Flashcards in Misc AP Deck (39)
Minimum # of squamous cells for adequate PAP
Liquid based 5,000
Triad of ascites, pleural effusion and benign ovarian fibroma
most common malignancy associated with urethral diverticulum?
Subepidermal blisters with predominantly eosinophils
Subepidermal blisters with predominantly neutrophils
Linear IgA disease
Subepidermal blisters with little or no inflammation
Porphyria Cutanea Tarda
Tense bullae, subepidermal cleft w/ eos, Linear C3 and IgG at DEJ
skin showing confluent parakeratosis, regular acanthosis with suprapapillary thinning and absence of granular layer
papules on flexor surfaces, elbows and wrists
band-like lymphocytic infiltrate obscuring DEJ, hyperkeratosis, hypergranulosis, irregular acanthosis and colloid bodies
what conditions result in Serous atrophy of bone marrow?
AIDS, extreme malnutrition/starvation
painful superficial tumors
Angiolipoma, neuroma, glomus tumor, eccrine spiradenoma, leiomyoma
What antibody is present in pemphigus vulgaris?
anti-desmoglein 3 (mucosal)
anti-desmoglein 1 (cutaneous)
Mutations in what gene are found uveal melanoma and blue nevi
GNAQ and GNA11
What precursor is associated with basaloid and warty vulvar carcinomas?
Liver disease with pos ANA or anti-SMA
Type 1 AIH
Liver disease with pos anti-LKM1
AIH type 2
Liver disease with anti SLA
AIH type 3
Liver disease with antimitochondrial antibodies
Liver disease with p-ANCA
What condition is associated with bike ductular cholestasis (inspissated bile concretions within proliferated periportal bile ductular structures)
Causes of microvesicular steatosis
Drugs (anti-retrovirals, tetracycline toxicity, valproic acid)
acute fatty liver of pregnancy
5 things that cause granulomas in liver
Minimum cellularity anal pap
2000-3000 nucleated squamous cells
What renal neoplasm shows loss of chr1 and Y
Onco and chromo
What renal neoplasm shows trisomy 7 and 17?
Two variants of germ cell tumor that occur in testes of prepubertal boys
What is tested for in urovysion FISH?
aneuploidy for chromosomes 3, 7, 17, and loss of the 9p2
What is Ca 19-9 a marker of?
Papillary RCC GENETICS
Loss of Y
Gains of chr7&17