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CMS III - ER Med Test #1 - Study Guide FC
Winter Semester 2011
238
Medical
Graduate
04/06/2011

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Cards

Term
What factors would determine air transport (HEMS) is necessary over ground transport for EMS?
Definition
Time and distance factors as well as traffic or weather delays that may affect the pt adversely
Term
What is your initial workup for DUB focused on?
Definition
pt's volume status and degree of anemia
Term
If pts have DUB but are hemodynamically stable, what exams should you perform?
Definition
bimanual, rectovaginal, pelvic speculum, abdominal, DRE (stool guiac), femoral and inguinal lymphs
Term
If pt presents with DUB as well as obesity, acne, and palpable enlarged ovaries and complains she has had to wax her face more often recently, what condition should you suspect?
Definition
PCOS
Term
If pt presents with DUB, and also has visible petechiae and purpura and c/o bleeding with brushing her teeth, what underlying pathophysiology would you suspect?
Definition
hematologic pathology
Term
If pt presents with DUB and has multiple spider angiomas, palmar erythema, as well as ascites and scleral icterus, what underlying pathology might you suspect?
Definition
Liver Dz
Term
If pt presents with DUB and has tremors, changes in skin texture, weight changes, what condition do you suspect?
Definition
Hyperthyroidism
Term
Which imaging study is used primarily for cancer staging if CA is the suspected cause of DUB?
Definition
MRI
Term
What imaging study is the best for acute abdominal or pelvic pain?
Definition
CT
Term
If a pt presents with DUB, what would be indicative of an endometrial bx?
Definition
Women > 35y/o
Obese Pts
Prolonged periods of unopposed Estrogen stimulation
Chronic Anovulation
Term
What is the initial treatment for pts with DUB who are hemodynamically unstable?
Definition
aggressive resuscitation with saline and blood
Term
If DUB is profuse and pt is unresponsive to initial fluid management what can be given IV to cause cessation of bleeding?
Definition
IV conjugated estrogen (Premarin) IV q 4 - 6 hrs until bleeding stops
Term
What is the tx for SEVERE, PERSISTENT uterine bleeding?
Definition
Immediate D&C
Term
What is a useful tx for women who have anovulatory DUB b/c they have unopposed estrogen stimulation?
Definition
Progesterone - stabilizes an immature endometrium
Term
If pt has DUB, is not pregnant and has no anatomic abnormalities, and the bleeding is no causing hemodynamic instability, what can you use to treat it?
Definition
Combo OCs (containing 35 mcg of ethinyl estradiol taken for 7 days)
Term
For pt with with DUB in whom medical therapy has failed and pts doesn't desire to have kids, what gyn procedure can be used to cease the bleeding?
Definition
endometrial ablation or hysterectomy
Term
Which type of Gestational Trophoblastic Disease is described as a deformed, partial fetus?
Definition
Partial Mole
Term
Which type of Gestational Trophoblastic Disease is described as no actual fetus?
Definition
complete mole
Term
Pt presents with vaginal bleeding, you have a +BhCG and levels are very high. Based on LMP pt is in their 11th gestational week. On U/S of uterus you see lucent areas interspersed with brighter areas appearing "grape-like". What is your diagnosis?
Definition
Hydatidiform Mole (Complete based on U/S results)
Term
Pt presents with vaginal bleeding, you have a +BhCG and levels are very high. Based on LMP pt is in their 18th gestational week. On U/S of uterus you see an enlarged uterus with no fetal parts. Also, on U/S the ovaries are enlarged bilaterally and contain multiple peripheral cysts. What is your diagnosis?
Definition
Hyadatidiform Mole; Partial (b/c of U/S findings)
Term
Pt is spontaneously opening their eyes, has inappropriate verbal responses, and localizes pain, what is their score on the Glasgow coma scale?
Definition
Eye = 4
Verbal = 3
Motor = 5
Total = 12
Term
On the glasgow coma scale, what are the levels of eye opening?
Definition
Spontaneously - 4
(Response) To Speech - 3
(Response) To Pain - 2
None - 1
Term
On the glasgow coma scale, what are the levels of Verbal Response?
Definition
Orientated - 5
Confused - 4
Inappropriate - 3
Incomprehensible - 2
None - 1
Term
On the glasgow coma scale, what are the levels of Motor Response?
Definition
Obeys Commands - 6
Localizes to Pain - 5
Withdrawals from Pain - 4
Flexion to Pain - 3
Extension to Pain - 2
None - 1
Term
Pt is incomprehensible on presentation, withdraws from pain and opens eyes with pain. On the glasgow coma scale, what is their score?
Definition
Eye open to pain - 2
Incomprehensible - 2
Withdraws from pain - 4
Total - 8
Term
Pt opens eyes in response to speech, has no verbal response and has flexion to pain. On glasgow coma scale, what is their score?
Definition
Eye to speech - 3
No Verbal Response - 1
Flexion to pain - 3
Total - 7
Term
Pt opens eyes spontaneously, appears oriented and obeys commands. What is their glasgow coma scale score?
Definition
Spontaneous eye opening - 4
Oriented to Verbal response - 5
Obeys commands - 6
Total = 15
Term
Pt does not open their eyes, has a confused verbal response, and extension to pain.(if this is possible...) what is their Glasgow coma scale score?
Definition
No eye opening - 1
Confused verbal response - 4
Extension to pain - 2
Total = 7
Term
When should APGAR scores be taken? What are the expected scores at those times?
Definition
Taken at 1 min - score > 5
Taken at 5 mins - score > 7 (if score is below 7 take scores every 5 min for the next 20 min)
Term
What are the levels of the Appearance category for APGAR scores?
Definition
Appearance =
Blue/Pale - 0
body pink, hands/feet blue - 1
pink - 2
Term
What are the levels of the Pulse category for APGAR scores?
Definition
Pulse =
Absent - 0
< 100 bpm - 1
> 100bpm - 2
Term
What are the levels of the Grimace category for APGAR scores?
Definition
Grimace =
No Response - 0
Some Motion - 1
Cry - 2
Term
What are the levels of the Activity category for APGAR scores?
Definition
Activity =
Limp - 0
Some Flexion - 1
Good Flexion - 2
Term
What are the levels of the Respiration category for APGAR scores?
Definition
Respiration =
None - 0
Weak Cry - 1
Strong Cry - 2
Term
Baby is blue at hands and feet and pink on body, is flexing at the wrists, has a weak cry, grimace with suction, pulse > 100bpm. What is this newborn's APGAR score?
Definition
5
Term
Newborn is crying loudly and is bringing arms into his chest, pulse is 94bpm, hands and feet are blue, body is pink, and he pulls away from the suction. What is the APGAR score for this newborn?
Definition
9
Term
Newborn is limp, pulse is 67bpm, cry is weak, grimace with suction, blue appearance to lips and paleness throughout. What is this newborn's APGAR score?
Definition
3
Term
What is the MC location for an ectopic pregnancy?
Definition
The ampulla of the fallopian tube
Term
What are the major risk factors for the development of an ectopic pregnancy?
Definition
Previous ectopic pregnancy
Previous tubal surgery
Documented tubal pathology
Maternal exposure to DES in utero
Term
What is the classic triad of symptoms for an ectopic pregnancy?
Definition
abdominal pain
amenorrhea
(abnormal) vaginal bleeding
Term
38 y/o female with a hx of a tubal ligation at age 36, G3P3033 presents with abdominal pain and abnormal vaginal bleeding. She has been having dizzy spells and feels very weak. She has felt like she is coming down with the flu and has passed out once yesterday, which is why she is here today. On work-up her BhCG levels indicate she is pregnant. What condition are you suspecting? What is the best imaging study to use to confirm your diagnosis? What is the treatment?
Definition
Suspect - Ectopic Pregnancy
Transvaginal U/S (detects fetus at lower levels of BhCG)
Current standard of tx = MTX
Term
What is the preferred surgical approach for an ectopic pregnancy?
Definition
Laproscopy
Term
What is the treatment for a pt with hyperemesis gravidum?
Definition
First line tx = rest and avoidance of sensory stimuli that may act as a trigger
Frequent small meals (avoid spicy or fatty foods, increase high-protein snacks)
IV (LR or NS)
Antiemetic Drugs (phenergan, zofran)
Term
23 y/o postpartum female Pt presents with a persistent fever of 39C (102.2F), and foul-smelling, profuse vaginal discharge and abdominal pain. What condition do you suspect?
Definition
Postpartum Infection
Term
If a pt presents with symptoms that lead you to suspect a postpartum infection and they also have shaking chills, what does this suggest?
Definition
bacteremia
Term
If a non-pregnant pt presents with abdominal pain and you believe it is PID, what is the Gold Standard Imaging test to dx this disease?
Definition
Diagnostic Laparoscopy
Term
What can a pelvic/transvaginal U/S be useful in diagnosing in a non-pregnant female?
Definition
PID
Torsion
Tuboovarian abcess
Leiomyoma
Ovarian Cysts
Term
What imaging study is best when appendicitis is suspected in a non-pregnant female?
Definition
CT
Term
What does complete cervical effacement and fetal presentation at the introitus tell you?
Definition
delivery is imminent
Term
Which specific population of pregnant females can progress very rapidly through delivery?
Definition
Multiparous women
Term
What is the typical delivery position?
Definition
dorsal lithotomy
Term
What are the stages of fetal descent during labor and delivery?
Definition
Engagement - Flexion - Descent - Internal Rotation - Extension - External
Term
What should be done after the delivery of the fetus's head?
Definition
nose and mouth suction
Term
What should be done in a newly delivered baby if meconium aspiration is suspected?
Definition
airway assessment and possible intubation BEFORE stimulating the child to breathe spontaneously
Term
When is the placenta delivered?
Definition
15 - 30 min after baby
Term
What maneuver can reduce the risk of uterine inversion, tearing of the cord or disruption of the placenta?
Definition
Aggressive traction on the cord
Term
What can be administered to maintain uterine contraction to aid in the pt passing the placenta?
Definition
Oxytocin (also uterine massage can help pt pass the placenta)
Term
A 26 y/o pregnant (in her 22 week) pt presents with complaints of HA, abdominal pain, visual disturbances and edema. Her BP is 146/94. On U/A there is proteinuria. What condition does this pt have?
Definition
Pre-eclampsia
Term
What is the BP requirement for a dx of pre-eclampsia?
Definition
BP 140/90 or higher after 20 weeks of gestation
Term
If pt is pregnant (in 28th week) and has a BP of 160 / 94, what would confirm a dx of preeclampsia?
Definition
U/A showing proteinuria
Term
What are the symptoms of pre-eclampsia?
Definition
HA, visual disturbances, edema and abdominal pain
Term
What is eclampsia?
Definition
Superimposition of seizures on pre-eclampsia or aggravated HTN
Term
What is the tx for eclampsia?
Definition
Methyldopa (250mg q 6 hr and titrated) for chronic HTN
Term
Which type of abortion is described as loss of pregnancy, <20 wks or fetus weighing <500g?
Definition
Spontaneous Abortion
Term
Which type of abortion is pregnancy-related bloody d/c or frank bleeding (first half of pregnancy) without cervical dilation?
Definition
Threatened Abortion
Term
Which type of abortion is described as vaginal bleeding and cervical dilation?
Definition
Inevitable abortion
Term
Which type of abortion is described as passage of only parts of the POC?
Definition
Incomplete Abortion
Term
Which type of abortion is described as passage of all fetal tissue, including trophoblast and all POC before 20 weeks of gestation?
Definition
Complete Abortion
Term
Which type of abortion is described as fetal death at <20 weeks gestation, without passage of any fetal tissue for 4 weeks after?
Definition
Missed Abortion
Term
What complication of an abortion is described as infection at any stage of abortion?
Definition
Septic Abortion
Term
A pt presents with acute onset pruritis, you notice the pt is flushed and an urticaria is present on their chest and back. The pt c/o of a sense of fullness in their throat, lightheadedness and chest tightness, and the pt appears anxious. What condition do you suspect?
Definition
Anaphylaxis
Term
What med may cause a pt in anaphylaxis to be resistant to epinephrine?
Definition
Pt on beta-blockers (larger doses must then be used, also glucagon may be useful in this circumstance)
Term
What med can rapidly reverse airway obstruction in anaphylaxis?
Definition
Epi
Term
How are GI symptoms caused by anaphylaxis treated?
Definition
H1 antihistamines and Epi
Term
What are the initial steps in treating a pt with anaphylaxis?
Definition
Cardiac/Respiratory Monitoring
Large-bore IV with isotonic crystalloid solution
Epi if Airway compromise is present
Term
In which pts are cutaneous findings of anaphylaxis less prevalent?
Definition
in children
Term
What are the MC body systems that are the origin of infection in sepsis?
Definition
Respiratory Tract Infections and Urinary Tract Infections
Term
What organism from the Respiratory Tract are the MC cause of sepsis?
Definition
Strep Pneumo
Klebsiella
Staph Aureus
Term
What organism from the Urinary Tract are the MC cause of sepsis?
Definition
E Coli
Proteus
Klebsiella
Term
A pt presents s/p GW to the abdomen and has the following signs, has a HR of 130bpm, BP 80/60, is cool, pale and pulses in extremities are weak, capillary refill in the feet > 6 secs. Pt is very confused. What serious condition do you suspect?
Definition
Hypovolemic shock
Term
What are signs of cerebral hypoperfusion in pts in hypovolemic shock?
Definition
hypo-alertness, confusion and ultimately lethargy
Term
What is COPD MC secondary to?
Definition
Tobacco abuse
Term
What is the classic triad of COPD?
Definition
chronic bronchitis, emphysema and asthma
Term
Which type of condition is described as excessive mucous production with airway obstruction and notable hyperplasia of mucous producing glands?
Definition
Chronic Bronchitis
Term
76 y/o female Pt presents with productive cough that has progressively worsened over the past 6 mo. They have intermittent dyspnea and have been seen and treated over the past yr 5 times for URIs. What condition might you suspect?
Definition
COPD - Chronic Bronchitis
Term
A 64 y/o male presents with c/o frequent expectorant cough. You note the pt is obese, has accessory muscle use, has course rhonci and wheezing, no elevated JVD, no ascites, no peripheral edema. What condition do you suspect?
Definition
COPD - Chronic Bronchitis
Term
How can a pt with Chronic Bronchitis be distinguished (at bedside) from a pt with CHF?
Definition
two-peak expiratory flow
Term
Which type of condition is described as destruction of airways distal to the terminal bronchiole?
Definition
Emphysema
Term
56 y/o Pt presents with a 3 yr history of progressive dyspnea and began to have a non-productive cough 1 month ago. They also c/o occasional excessive mucous production for short periods of time. What condition do you suspect?
Definition
Emphysema
Term
A 60 y/o male with a PMH of smoking (25 pack/yr hx), quit when he married his 2nd wife at a 45 y/o. He appears very thin and has a large chest. His lips are pursed with inhalation and wheezing is heard. Heart sounds are distant and chest is hyper-resonant. What condition do you suspect?
Definition
COPD - Emphysema
Term
In COPD, what lab will provide the best clues as to acuteness or severity of the disease?
Definition
ABGs
Term
What lab can help distinguish COPD from CHF?
Definition
BNP
Term
On CXR a patient with COPD shows increased bronchovascular markings and cardiomegaly, which type of COPD is this indicative of?
Definition
Chronic Bronchitis
Term
On CXR a patient with COPD shows a small heart, hyperinflation of lungs, flat diaphragm, which type of COPD is this indicative of?
Definition
Emphysema
Term
Which type of bacteria causing pneumonia can cause rust-colored sputum?
Definition
Pneumococci
Term
Which type of bacteria causing pneumonia can cause green-colored sputum?
Definition
Pseudomonas
Haemophilus
Pnuemococcal
Term
Which type of bacteria causing pneumonia can cause foul-smelling sputum?
Definition
Anaerobic infections
Term
Which type of bacteria causing pneumonia can cause currant jelly sputum?
Definition
Klebsiella and Type 3 pneumococci
Term
If pt has upper respiratory sx including green expectorant, and has rigors or severe shaking chills, what type of pneumonia do you suspect?
Definition
pneumococcal
Term
If pt presents with upper respiratory symptoms, as well as HA, N/V/D, what type of pneumonia do you suspect?
Definition
Legionella
Term
Pt presents with coryza ("head-cold"), fever of 99.8F, rhinorrhea, and a non-productive cough. What condition do you suspect?
Definition
Viral Pneumonia
Term
Which type of pneumonia, bacterial or viral, is characterized by sudden onset of symptoms, and rapid illness progression?
Definition
Bacterial Pneumonia
Term
On PE, what lung findings are characteristic of pneumonia?
Definition
Cyanosis, decreased breath sounds, wheeze, rhonchi, rales, egophony, pleural friction rub, and dullness to percussion
Term
What lab evals can be helpful in diagnosing pneumonia?
Definition
leukocytosis
Term
What lab finding can be characteristic of impending sepsis following pneumonia?
Definition
leukopenia
Term
Why are ABGs used in pneumonia w/u?
Definition
used to assess for hypoxia and respiratory acidosis
Term
What pulse-ox finding indicates hypoxia in a pt with pneumonia?
Definition
<95%
Term
What lab abnormals may be indicative of Legionella pneumonia?
Definition
hyponatremia and microhematuria
Term
On CXR you see air bronchograms, what type of pneumonia is this consistent with?
Definition
S pneumo
Term
On CXR, cavitary lesions and bulging lung fissures are seen. What pathogenic cause of pneumonia is this characteristic of?
Definition
Klebsiella Pneumonia
Term
On CXR, cavitation and associated pleural effusions are seen. What pathogenic cause of pneumonia is this characteristic of?
Definition
S aureus
Anaerobic
Gram-neg
TB
Term
Which lobes of the lung does Legionella prefer?
Definition
Lower lobes
Term
Which lobes of the lung does Klebsiella prefer?
Definition
Upper lobes
Term
What CXR findings in pneumonia have been associated with higher incidence of bacteremia?
Definition
Frank Consolidation and Air Bronchiogram signs
Term
Pt presents with new onset of wheezing, CP, SOB, and upper abdominal pain. On PE the pt has chest wall tenderness, and a new onset cardiac arrhythmia, O2 Sat of 90%, pulse of 105bpm. What condition are you suspecting?
Definition
Pulmonary Embolism
Term
What is the MC study used for the detection of a PE?
Definition
MDCTA - Multidetector Computed Tomographic Angiography
Term
Which test can evaluate for a DVT in the legs?
Definition
Doppler U/S
Term
What is the expected result of CXR in a pt with a PE?
Definition
Usually Normal;
Term
What sign might be seen on a CXR with a PE?
Definition
Watermark Sign (rarely seen)
Term
If CXR shows a dilation of the pulmonary vessels proximal to an embolism along with a collapse of distal vessels, sometimes with a sharp cut-off, what sign is this? What does it indicate?
Definition
Watermark Sign; Indicates a PE
Term
When is V/Q scanning indicate for a PE?
Definition
Indicated when CTA is unavailable or contraindicated
Term
What is historically the GOLD STANDARD for diagnosis of a PE?
Definition
Pulmonary Angiography
Term
What test may be abnormal with a PE, but is not specific to a PE?
Definition
D-Dimer
Term
A cough with rhinorrhea, sinusitis, pharyngitis and/or laryngitis is indicative of what?
Definition
URI
Term
What does a productive cough (of short duration) usually indicative of?
Definition
acute bronchitis
Term
Is pneumonia usually productive or non-productive?
Definition
usually non-productive
Term
If pt has cough with wheezing and dyspnea, what condition might you suspect?
Definition
Asthma
Term
What is the treatment for a pt with a small, primary spontaneous pneumothorax who is stable?
Definition
O2, Observed for 3 - 6 hrs, CXR in 12 - 48hr
Term
What is the treatment for a pt with larger, unresolving pneumothorax?
Definition
Catheter Aspiration
Standard Chest tube thoracostomy with underwater seal drainage
Term
What is the treatment for most pts with pneumomediastinum?
Definition
admitted and observed for signs of severe complications (pneumothorax, tension pneumo, mediastinitis)
Term
What is the MC cause of an UGIB?
Definition
Peptic Ulcers
Term
Pt presents with fever, RLQ pain and anorexia. On PE there is guarding and tenderness on palpation and on DRE. as well as a + Rovsings sign. What condition do you suspect?
Definition
Acute appendicitus
Term
Pt presents with crampy and intermittent abdominal pain with bilious vomiting, and admits to 5 days since last bowel movement. On PE there is diminished bowel sounds. What condition do you suspect?
Definition
Obstructed small bowel;
Term
Pt presents with crampy and intermittent abdominal pain with feculant vomiting, and admits to 4 days since last bowel movement. On PE there is diminished bowel sounds and abdominal distension. What condition do you suspect?
Definition
Obstructed Large Bowel
Term
What is the imaging study used to diagnose a bowel obstruction?
Definition
Flat/Upright Abdominal x-ray - identifies free air or masses
Term
What imaging study can distinguish a partial obstruction from a complete obstruction?
Definition
CT
Term
What is the tx for true mechanical obstruction of the intestine?
Definition
Surgery;
Term
What is the treatment for a volvulus?
Definition
decompress via sigmoidoscopy and insertion of rectal tube
Term
What is the treatment for closed-loop obstruction?
Definition
Immediate surgical intervention (d/c meds that inhibit bowel activity)
Term
What is the treatment for bowel necrosis?
Definition
Immediate surgical intervention, broad-spectrum antibiotics if septicemia is suspected
Term
What is the treatment for cecal volvulus?
Definition
Immediate surgical intervention
Term
Pt presents with constipation, mucoid stools and rectal bleeding that comes and goes for the last 6 months. With this current 'attack' he has complained of painful red nodules on his shins. Stool O&P is neg. What condition do you suspect?
Definition
Mild Ulcerative Colitis
Term
45 y/o female comes into your clinic with c/o constipation, mucoid stools, and rectal bleeding for the past three years in occasional bouts of approximately 1 week in length 1-2 times per month. Currently she has a fever, has noticed weight loss over the past month, pain in her eyes and photophobia, and her knees are aching. On physical exam the patients HR is 95bpm and she has a temp of 99F. Her eyes are red and inflamed and pupil has an irregular shape (uveitis). What condition are you suspecting?
Definition
Severe UC
Term
What are the complications of UC? What are the risks of UC?
Definition
Toxic Megacolon is the complication
UC places pt at a high risk of Carcinoma
Term
How is a diagnosis of UC made?
Definition
Colonoscopy (most sensitive method for making the diagnosis) with Biopsy
Term
Which chronic inflammatory GI condition is found mostly in the rectum?
Definition
UC
Term
Which chronic inflammatory GI condition is found anywhere from mouth to anus?
Definition
Crohn's disease
Term
Pt presents with long-standing diarrhea, anorexia, abdominal pain and unintended weight loss. What do you suspect?
Definition
Crohns
Term
On Colonoscopy of a pt complaining of chronic diarrhea, you find segmental narrowing of the large colon, but the rectum appears normal. What GI condition do you suspect?
Definition
Crohns
Term
What is the most sensitive diagnostic test for dx Crohns?
Definition
Colonoscopy
Term
What are some complications of crohns?
Definition
perianal fissures, fistulas, abscesses, rectal prolapse and intestinal obstruction
Term
Pt presents c/o diarrhea, tenesmus (feeling of needing to constantly pass stools) and LLQ pain, as well as an increase in urinary frequency, and dysuria. On PE there is tenderness on the L side with DRE, pt's temp is 100.7F. What condition do you suspect?
Definition
Diverticulitis
Term
What is the procedure of choice for diagnosing diverticulitis?
Definition
Abdominal CT
Term
On abdominal CT, pericolic fat, thickening of the bowel wall or peridiverticular disease. What is this a confirmation of?
Definition
Diverticulitis
Term
Can barium contrast studies diagnose diverticulitis?
Definition
NO, it can however demonstrate diverticula
Term
What are the MC causes of pancreatitis?
Definition
Alcohol and Gallstones
Term
A 32y/o pt with a hx of RUQ pain after eating heavy meals presents with boring, constant RUQ pain radiating to her back for the last 2 hours. She says she left work and came straight to the ER because the pain became so severe it was unbearable! She feels very nauseas and didn't want to eat this morning. On PE she has a fever of 101F. Based on the symptoms, what condition are you suspecting? What labs will be essential in the diagnosis?
Definition
Pancreatitis; Serum Amylase and Lipase Elevation and Glucose Elevation
Term
What is the mainstay of Pancreatitis treatment?
Definition
Fluid resuscitation, NPO, also tx with narcotics and antiemetics
Term
There is a laceration from the base of the thumb across the palm to the 2nd finger. Because you are awesome at wound laceration closing, you are going to use sutures and close the wound. What nerve block would you use?
Definition
Median N Block
Term
There is a laceration on the dorsal side of the hand that almost spans the entire width of the hand and wraps around the pinky side onto the palmar surface. Your attending has observed for deep injuries and has found none, and wants you to close the final dermis and epidermal layers. What nerve block would you use?
Definition
Ulnar N Block and Radial N Block
Term
Which wrist block causes anesthesia to the nailbeds of the thumb, 1st and second finger?
Definition
Median N Block
Term
Which wrist block causes numbing of the pinky finger?
Definition
Ulnar N Block
Term
Which wrist block will anesthetize the dorsum of the hand and the first 3 fingers proximal to the DIP joints?
Definition
Radial N Block
Term
Which nerve block is EXCELLENT for fingers including laceration repair, I&D of paronychia and finger/toenail removal or repair?
Definition
Digital Nerve Block
Term
Which n. blocks are used for laceration repair or minor surgical procedures on the toes?
Definition
Toe Block
Term
Which n block is useful for surgical procedures of the foot?
Definition
Foot Block
Term
What are most renal stones comprised of?
Definition
Calcium
Term
Pt presents with flank pain that radiates around the abdomen from the front to the back, and also radiates to his testicles. He awoke in the middle of the night with the pain and was nauseated and vomited 2 times. He appears to be in intense pain, is diaphoretic and is pacing around his ER bed. What condition do you suspect?
Definition
Renal/Ureteral Stone
Term
What will be significant findings on PE with renal or ureteral stones?
Definition
CVA tenderness, elevated BP and tachycardia (from pain), fever
Term
What is the preferred modality for diagnosing renal stones?
Definition
CT
Term
20 y/o female present with painful urination, a sense of urgency and frequency of urination, hesitancy to urinate, and a fullness/discomfort in her pelvis. What condition do you suspect?
Definition
UTI
Term
What is the tx for Renal stones?
Definition
IV opiates with NSAIDS
Antiemetic
Term
What is considered a complicated UTI?
Definition
Recurrent or Obstructive UTI
UTI in pregnant pts
UTIs in children, elderly or in pts with comorbidities (DM, HIV)
Term
What is the MC pathogen causing UTIs?
Definition
E. Coli
Term
A 23 y/o male presents with c/o pain when urinating. On PE you note d/c from the urethra of the penis. What is the most likely pathogens causing this pts condition? What is his dx?
Definition
gonococcal, chlamydia, STD related
Urethritis is dx
Term
30 y/o Female Pt presents with dysuria, frequency and CVA tenderness. She is experiencing chills and has a fever of 102F. What condition do you suspect?
Definition
Acute Pylonephrtitis with UTI
Term
What is the diagnostic test for a UTI? What findings are positive?
Definition
U/A - clean catch
Positive urinary dipstick nitrite or leukocyte esterase (support dx of UTI, but neg finding does not exclude it)
Term
If pt has suspected acute pyelonephritis, what diagnostic lab should be done?
Definition
Urine culture
Term
What is the usual 1st line therapy for a UTI? In which pt population should it be absolutely avoided?
Definition
Flouroquinolones (Ciprofloxin); MUST be avoided in pregnant women
Term
What is the treatment for pregnant women with UTI?
Definition
Nitrofurantoin or a cephalosporin
Term
What med effectively covers all common UTI pathogens plus chlamydia and gonorrhea?
Definition
Ofloxacin
Term
If a pt with a UTI has intense dysuria, what can you give them to ease the pain? In which pts shouldn't you use it in?
Definition
phenazopyridine (pyridium); Pts with a sulfa allergy
Term
What condition is described as an ascending infection from the cervix and the vagina?
Definition
PID
Term
What are the long-term sequelae of PID?
Definition
Tubal factor infertility, ectopic pregnancy, chronic pain
Term
What are the MC pathogens leading to PID?
Definition
Chlamydia and Gonorrhea
Term
26y/o pt presents with abdominal pain. She is sexually active and in a monogamous relationship with her boyfriend of 4 years. On PE she has adnexal tenderness, and Chandelier's sign, what condition do you suspect?
Definition
PID (Chandelier's sign is Cervical Motion Tenderness)
Term
What is the treatment for PID?
Definition
eradicate underlying infectious cause, laparoscopy for drainage of tubo-ovarian abscess
Term
Which classification of ARF is described as GFR is depressed by compromised renal perfusion?
Definition
Pre-renal failure
Term
In which type of ARF is there normal tubular and glomerular function?
Definition
Pre-renal
Term
Which type of ARF is described as disease condition primarily affecting the glomerulus or tubule which are associated with release of renal afferent vasoconstrictors?
Definition
Intrinsic Renal Failure
Term
What is the MC cause of intrinsic renal failure?
Definition
Ischemic renal injury
Term
Which type of ARF is described as being caused by an initial increase in tubular pressure, decreasing the filtration driving force which is followed by an equalization of the pressure gradients and maintenance of a depressed GFR which is dependent on renal efferent vasoconstriction?
Definition
Post-obstructive Renal Failure
Term
Which condition is described as a persistent, painful, pathologic erection?
Definition
Priapism
Term
What is a common cause of priapism in children?
Definition
sickle cell anemia
Term
What meds can lead to priapism?
Definition
ED Meds - papaverine, prostaglandin EI, Sildenafil
HTN Meds - hydralazine, pazosin, Ca channel blockers, )
Psychotherapeutic Agents
Term
What is the treatment for priapism?
Definition
Initial tx with terbutaline (B2 adrenergic receptor agonist) is most effective AND adequate analgesia
Term
What is the treatment for PERSISTENT priapism?
Definition
Corporal aspiration followed by irrigation with normal saline or alpha-adrenergic receptor agonists
Term
What condition is described as inflammation of the glans and foreskin?
Definition
Balanoposthitis
Term
A male pt presents with a c/o "tender and discolored" penis. On examination you note that the glans and foreskin is malodorous, purulent, excoriated and tender. What does this pt have? What is the treatment?
Definition
Balanoposthitis;
Tx = Cleansing with mild soap and water, antifungal creams, recommend circumcision
Term
If pt has recurrent balanoposthitis, what underlying condition should you be concerned about that may be predisposing this pt to these infections?
Definition
Diabetes (balanoposthitis can be sole presenting sign of diabetes)
Term
What is the MC specimen that causes balanoposthitis?
Definition
#1 - Candida
#2 - Gardnerella
Term
What condition is described as the inability to retract the foreskin proximally and and posterior to the glans penis?
Definition
Phimosis
Term
What are the causes of phimosis?
Definition
infection, poor hygiene, previous preputial injury with scarring
Term
What is the definitive treatment for phimosis? What is a 2nd option for treatment?
Definition
Circumcision; Topical Steroids (for 4 - 6 weeks)
Term
What condition is described as progressive penile deformity with a typical c/o curvature with erections that may of may not be painful during intercourse?
Definition
Peyronie disease
Term
A 38 y/o male pt presents with dysparaunia and new onset ED. On physical exam you note a thickened plaque on the dorsum of the penile shaft. What condition do you suspect? What is the treatment?
Definition
Peyronie's disease; Referral to urology (reassurance)
Term
Where are the plaques in peyronie's dz typically located?
Definition
On the dorsum of the penile shaft
Term
What are disease condition is peyronie's dz associated with?
Definition
Associated with Dupuytren's contractures of the hand
Term
What is the preferred lab for diagnosing an MI? When is it detectable?
Definition
Troponin; Detectable 3 - 6 hours after acute MI (necrosis) and lasts for 14 days
Term
What is the GOLD STANDARD for diagnosing CHF?
Definition
BNP
Term
A 68 y/o pt presents with c/o palpitations and worsening edema in their legs for one week. On PE they have an elevated JVD and are tachycardic. Additionally, you hear rales on lung auscultation. What condition do you suspect?
Definition
CHF
Term
On CXR you note prominent superior vena cava, pleural effusion, cardiomegaly, interstitial edema and kerley B lines. What condition do you suggest?
Definition
CHF
Term
What are the preferred meds for aortic dissection?
Definition
Labetalol, nicardipine, nitroprusside (w/beta-blocker)
Term
In which group of pts do you RAPIDLY lower high BP?
Definition
In pts with EOD (End Organ Damage)
Term
What is the general rule when lowering BP?
Definition
Lower MAP by no more than 20% in the first hour of treatment - if pt remains stable, then lower BP to 160/100-110 in the next 2 - 6 hrs
Term
Preferred meds for HTN ENCEPHALOPATHY?
Meds to AVOID in this condition?
Definition
Preferred - labetalol, nicardipine, esmolol
AVOID - Nitroprusside, Hydralazine
Term
Preferred meds for Acute Ischemic Stroke?
Definition
Labetalol, Nicardipine
Term
Preferred meds for Acute Intracerebral hemorrhage?
Meds to AVOID in this condition?
Definition
Preferred = labetalol, nicardipine, esmolol
AVOID = Nitroprusside, hydralazine
Term
Which type of infection develops faster, infection from CAT bite OR infection from DOG bite?
Definition
Infection from CAT bite
Term
What is the current recommended med for use with a cat bite, as a prophylaxis for infection?
Definition
Amoxicillin with Cavulanate (Augmentin)
Term
What type of pathogen is usually found in cat bites?
Definition
Pasteurella multocida
Term
What is the 1st line oral therapy for dog bites?
Definition
Augmentin
Term
When is restrictive pericarditis MC?
Definition
After trauma, open heart surgery (pericardiotomy), with fungal or TB pericarditis and CRF
Term
34 y/o female pt who has been in the hospital recovery from a MVA for the last 3 days, c/o dyspnea on exertion when walking during PT, as well as a decrease in the distance she can walk during PT. Her PT notices edema of her feet, ankles and shins. On exam there is mild ascites, a +JVD, kussmaul sign, paradoxical pulse, pericardial "knock" at apex. What condition do you suspect?
Definition
restrictive pericarditis
Term
A 56 y/o pt who is 5 days post-op with an open heart surgery and coronary bypass, has been c/o trouble breathing that is worsening, especially when walking. The EKG shows inverted T-waves and low-voltage QRS complexes. What condition do you suspect?
Definition
Restrictive Pericarditis
Term
What days should sutures on the face be removed?
Definition
3 - 5 days and replace with steri strips
Term
On what days should sutures of the scalp be removed?
Definition
Day 7 - 10
Term
On what days should sutures of the trunk be removed?
Definition
Day 7 - 10
Term
On what days should sutures of the arms and legs be removed?
Definition
10 - 14
Term
On what days should sutures of the joints be removed?
Definition
14 days
Term
What is the MC used method for wound closure?
Definition
Sutures
Term
Which closure device is the strongest?
Definition
Sutures
Term
Which closure device is the most time consuming and operator dependent of all wound closure methods?
Definition
Sutures
Term
What strength sutures are needed for lacerations of the hand and fingers?
Definition
5 - 0
Term
What strength sutures are needed for facial lacerations of?
Definition
6 - 0 (less scarring)
Term
What strength sutures are needed for lacerations not on the face, hands or fingers?
Definition
4-0
Term
Which wound closure device is the least reactive of all wound closure devices?
Definition
Adhesive tapes
Term
What strength of suture are cyanocrylate tissue adhesives comparable to?
Definition
5 - 0
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