Term
| Invade tissues and organs |
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Definition
| Deep fungi (yeasts, Molds, pneumocystis pneumonia) |
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Term
| yeast, most common pathogen, worldwide distribution |
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Definition
|
|
Term
| Candidiasis in immune competent |
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Definition
|
|
Term
| Candidiasis in immune suppressed |
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Definition
|
|
Term
| Macroscopic view of Candidiasis |
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Definition
| white membrane on a red moist surface. Mycelia with filaments penetrating into underlying tissues; moderate inflammatory cell rxn |
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|
Term
| Candidas of the oral cavity |
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Definition
|
|
Term
| Candidas in the vagina causes |
|
Definition
| vaginitis in pregnant and OC's |
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|
Term
| Cutaneous candidiasis occurs where |
|
Definition
| moist, intertriginous skin, nail folds, hair follicles |
|
|
Term
| What does candidas cause in infants |
|
Definition
|
|
Term
|
Definition
| non branching hyphae and budding yeast on Periodic Acid Schiff |
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|
Term
| Round to oval yeast, divide by unequal budding, no hyphae or mycelia, worldwide distribution |
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Definition
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|
Term
| transmission of cryptococcus |
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Definition
|
|
Term
| Cryptococcus in normal individuals |
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Definition
|
|
Term
| Cryptococcus as an opportunistic infection |
|
Definition
| no inflammatory reaction, gelatinous masses of fungi grow in meninges causing perivascular Virchow Robin spaces = soap bubble lesions |
|
|
Term
| Two types of Morphology lesions of Cryptocoocus |
|
Definition
Lung- solitary pulmonary granuloma
Brain -meningitis, basal gray nuclei lesion |
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|
Term
| Immune competent brain lesions |
|
Definition
| chronic granulumatous reaction composed of macrophages, lymphocytes, and giant cells |
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|
Term
| Diagnosis of Cryptococcus |
|
Definition
| Fungus in sputum, latex agglutination of CSF |
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|
Term
| Septate hyphae branching 45 degree angles |
|
Definition
| Aspergillus fumigatus; niger |
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|
Term
| Aspergillus in healthy people |
|
Definition
| allergies (sinusitus, pneumonia) |
|
|
Term
| Aspergillus in compromised individuals |
|
Definition
| opportunistic infections and fungemia |
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|
Term
| Allergic clinical form of Aspergillus |
|
Definition
| inhaling spores causes bronchial asthma and allergic alveolitis |
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|
Term
| Colonizing form of aspergilloma |
|
Definition
| fungus ball appear in patients with pre existing TB cavities- dense round masses of proliferating tangling fungal hyphae |
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|
Term
| Hyphae of aspergilloma does not invade |
|
Definition
|
|
Term
| Invasive form of Aspergilloma |
|
Definition
| Primary lung lesions spread to brain, heart,and kidneys. Invade blood generating infarction and hemorrhage |
|
|
Term
| bread mold non septate hyphae with wide angle branching |
|
Definition
| Zygomycosis (Mucormycosis) aka phycomycosis |
|
|
Term
| Zygomycosis in patients with potentially fatal diseases |
|
Definition
| Nosocomial and opportunistic |
|
|
Term
| 3 clinical forms of Zygomycosis |
|
Definition
Subcutaneous
Rhino cerebral (meningoencephalitis/cerebral/thrombosis)
Pulmonary (vascular invasion/septic infarction) |
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|
Term
| Organism usually classified as protozoan but now is a yeast |
|
Definition
|
|
Term
| Transmission of jirovecii |
|
Definition
|
|
Term
| jirovecii in healthy people |
|
Definition
|
|
Term
| jirovecii in neonates, malnourished children, or immune suppressed |
|
Definition
| Fever, progressive dyspnea |
|
|
Term
| ALveoli filled with cell debris, parasites and inflammatory exudate |
|
Definition
| Pneumocystis jirovecii pneumonia |
|
|
Term
| Silver stain of trans-tracheal aspiration, trans bronchial lung biopsy |
|
Definition
| Pneumocystis jirovecii pneumonia |
|
|
Term
|
Definition
| Two successive bites of Anopheles mosquitoes. |
|
|
Term
| Malaria form with highest mortality rate |
|
Definition
|
|
Term
| Form of Malaria inoculated by the mosquito bite |
|
Definition
|
|
Term
| Merozoites of Malaria infect what |
|
Definition
|
|
Term
| (Malaria) Parasites undergo division in liver cells forming |
|
Definition
|
|
Term
| Life span of Malaria in RBC |
|
Definition
| Merozoites (hydrolize hemoglobin)-trophozoites-shizonts-new merozoites which lyse cell and infect other RBCs |
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|
Term
| Moniliasis is also known as |
|
Definition
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|
Term
| antibiotics, steroids, diabetes, malnutrition, pregnancy, hematological malignancies, and AIDS predispose to |
|
Definition
|
|
Term
| Pneumonia from this consists of bilateral nodular infiltrates |
|
Definition
|
|
Term
| Can infect: renal, mycodardium (abcess + endocarditis), brain (meningitis + microabcess), eye (endophtalmitis), or lung (pneumonia) |
|
Definition
|
|
Term
| Causes meningoencephalitis in normal individuals (immunocompetant) |
|
Definition
|
|
Term
| In addition to meiningitis, and encephalitis can cause BASAL GRAY NUCLEI lesions |
|
Definition
|
|
Term
Causes granulomatous arteritis in Immune competant
No granulomas in immune supressed but they grow in meninges or enchepalitis |
|
Definition
|
|
Term
| perivasdcular Virchow-Robin spaces are associated with... |
|
Definition
|
|
Term
| Invasive form of Aspergillus starts with a *primary lesion in lung* then spreads to... |
|
Definition
|
|
Term
| Phycomycosis is also known as Zygomycosis or |
|
Definition
|
|
Term
The pulmonary form of this disease is found in NEUTROPENIC patients
presents w/ VASCULAR INVASION/SEPTIC INFARCTION |
|
Definition
|
|
Term
| Requires Duffy antigen to invade RBCs |
|
Definition
|
|
Term
| intravascular hemolysis generating jaundice, hemoglobinuria, and acute renal failure |
|
Definition
| Black Water Fever (Plasmodium falciparium) |
|
|
Term
| Is found lining blood vessels in brain and retinal arteries |
|
Definition
|
|
Term
| Seal ring cells are indicative of |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
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|
Term
|
Definition
|
|
Term
| Rodents and sloths are reservoir for |
|
Definition
|
|
Term
| humans, dogs, jackals, foxes reservoir for |
|
Definition
|
|
Term
few or no symptoms at beginning
then severe systemic disease:
hepatosplenomegaly, lymphadenopathy, bone marrow supression, fever, hyperpigmentation of extremities |
|
Definition
|
|
Term
| Pancytopenia from bone marrow suppression may bring about death from thrombocytopenia and predisposision to secondary infections |
|
Definition
|
|
Term
| Spleen might weigh 3 kg, lymph nodes 5 cm in diameter |
|
Definition
|
|
Term
| Macrophages loaded with parasites in lymph nodes |
|
Definition
|
|
Term
Vector: tsetse fly
reservoir: ONLY HUMANS |
|
Definition
|
|
Term
strats in blood and lymph
disseminates in bone marrow
invades CNS |
|
Definition
|
|
Term
| Acute disease of Sleeping sickness caused by |
|
Definition
| Trypanosoma brucei rhodesiense |
|
|
Term
| Chronic disease of Sleeping sickness caused by |
|
Definition
| Trypanosoma brucei gambiense |
|
|
Term
| Demonstration of this is found in blood or CNS |
|
Definition
|
|
Term
| Chagas disease is caused by |
|
Definition
|
|
Term
| zoonotic disease is endemic in rats, cats, dogs, armadillos |
|
Definition
| American Trypanosomiasis (Chagas Disease) |
|
|
Term
|
Definition
| American Trypanosomiasis (Chagas Disease) |
|
|
Term
| Unilateral palpebral edema, known as Romanas sign is seen in |
|
Definition
| American Trypanosomiasis (Chagas Disease) |
|
|
Term
destruction of conductive system and myocytes - chronic myocarditis
complete heart blocks
ventricular aneurysms |
|
Definition
| American Trypanosomiasis (Chagas Disease) |
|
|
Term
| Most important cause of death from heart disease in some Latin American countries |
|
Definition
| American Trypanosomiasis (Chagas Disease) |
|
|
Term
ingestiion of oocysts causes this disease
cats are the host
chicks sheep pigs are intermediate hosts |
|
Definition
|
|
Term
| can penetrate any type of cell (heart, brain) and multiply |
|
Definition
|
|
Term
| Toxoplasmosis in immune competent adults: |
|
Definition
| *lymphadenopathy* (upper cervical), fever malaise ->*chorio-retinitis* |
|
|
Term
| Toxoplasmosis in immune suppressed individuals, fetuses, babies |
|
Definition
| serious disease. *Reactivation of latent infections* in immune suppressed -> pneumonia, encephalitis |
|
|
Term
| Toxoplasmosis in non immune pregnant mother |
|
Definition
| abortion, stillbirth, or live child with encephalomyelitis or chorio retinitis |
|
|
Term
Three forms:
1) Lymphadenopathy syndrome
2) Devestating form (immune compromised0
3) Congential |
|
Definition
|
|
Term
Necrotizing encephalitis
Chorioretinitis are symptoms of congenital infection by |
|
Definition
|
|
Term
| dog tapeworm, causes hyatid cysts |
|
Definition
|
|
Term
| cystic larvae can be found in any part of body, eye, mm, brain cysticercosis |
|
Definition
|
|
Term
|
Definition
|
|
Term
| coiled larvae surrounded by *vacuoles within nurse cells * |
|
Definition
|
|
Term
| symptoms: periorbital edema, vasculitis [splinter hemorrhages], diarrhea, myositis [musular pain and tenderness], eosinophilia [up to 88 percent] |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Deposits eggs in colon and liver |
|
Definition
|
|
Term
| causes granulatomous formation in colon, liver, or bladder depending on strain |
|
Definition
|
|
Term
| Qucheria bancrofti and Brugia malayi cause |
|
Definition
|
|
Term
Adult worms in habit lymphatics, epididimis, and testis causing
GRANULATOMOUS REACTION |
|
Definition
|
|
