Pathology Flashcards
Most radiosensitive type of cervical cancer
Non keratinizing SCCA
Infiltration of fibrocartilaginous entheses with CD4+ and CD8+ T cells with high levels of TNF is seen in which rheumatologic condition?
Spondyloarthropathy
Rheumatologic condition characterized by pannus formation
Rheumatoid arthritis
Physiologic hyperplasia
Pubertal breast changes
Liver regeneration
Metaplasia
Vit A deficiency (squamous metaplasia) Myositis ossificans (connective tissue)
Most common cause of MR
MVP
Most common cause of MS
RHD
Most common cause of AR
Degenerative aortic dilatation
Most common cause of AS
Senile calcific aortic stenosis
Warthin-Finkeldey cells (MNGC with eosinophilic inclusions) are seen in
Measles
Diseases associated with MPGN Type 1
SLE Hep B and C Endocarditis Abscesses HIV Schistosomiasis CLL a1 antitrypsin def
Hallmark of chronic hepatitis
Portal inflammation
Fish mouth or buttonhole deformity and MacCallum plaques (subendocardial thickenings) seen in
RHD
Drugs causing decreased prod of platelet
Alcohol
Cytotoxic drugs
Thiazide
Drugs causing decreased platelet survival
Heparin
Quinidine
Sulfa drugs
Infections causing decreased prod of platelets
Measles
HIV
Infections causing decreased platelet survival
HIV
Infectious mononucleosis
Dengue fever
Diseases assoc with exogenous pigments (carbon)
Anthracosis
Coal worker’s pneumoconiosis
Sand-like lamellated concretions seen in papillary cancers
Psammoma bodies
Hallmark of malignancy
Anaplasia
Most common type of abnormality involving protooncogenes in human tumors
RAS
Exposure to benzene increases association with which cancer
AML
Exposure to cadmium increases association with which cancer
Prostate CA
Trosseau syndrome (venous thrombosis) is usually associated with which types of cancer
Pancreatic carcinoma
Bronchogenic carcinoma
Saturnine gout is seen in
Lead poisoning
Itai - Itai disease is seen in what type of environmental poisoning
Cadmium
osteoporosis and osteomalacia with renal disease
Integral membrane proteins defective in hereditary spherocytosis
Spectrin and ankyrin
Triad of behcet’s disease
Recurrent aphthous ulcers
genital ulcers
uveitis
Hofbauer cells are macrophages of what organ
Placenta
Cyst formed from the remnant of Wolffian / mesonephric duct
Gartner duct cyst
Most common cause of death in cervical CA
uremia
most common malignancy of the female genital tract
endometrial carcinoma
most important prognostic factor in endometrial CA
stage
most common tumor in women
leiomyoma
Most common primary malignant tumor of the ovary
Serous cystadenocarcinoma
most common germ cell tumor
mature cystic teratoma
Most common metastasis to the ovary
tumors of mullerian origin
urerus, fallopian tube, contralateral ovary, pelvic peritoneum
Most common extramullerian metastasis to the ovary
breast and GI
Schiller-Duval bodies are seen in
Yolk sac tumors
endodermal sinus tumor
tumor marker for yolk sac tumors (endodermal sinus tumors)
AFP
Call exner bodies are seen in
Granulosa cell tumors
Flexner-Wintersteiner rosettes are seen in
Retinoblastoma
Homer Wright rosette seen in
Medulloblastoma
Neuroblastoma
PNET
Rosenthal fibers seen in
Pilocytic astrocytoma
Blastema cells seen in
Wilm’s tumor
Congo Red stain is used for
Amyloidosis
Medullary thyroid cancer
Parathyroid hyperplasia
MEN 2A
Sipple’s disease
Medullary thyroid cancer
Neuroma/Ganglioma
Marfanoid habitus
Men 2B
Most common subtype of malignant melanoma
Superficial spreading
Most common pneumoconiosis in the world
Silicosis
Primary malignancies that commonly metastasize to the bone
Prostate Breast Lung Kidney Thyroid
most common cause of glomerulonephritis worldwide
IgA nephropathy
most common benign tumor of the female breast
fibroadenoma
virus that can cause hemorrhagic cystitis
adenovirus
golden period for testicular torsion
6 hours
most common etiology for acute and chronic bacterial prostatitis
E coli
etiologic agents for chronic abacterial prostatitis (negative culture)
Chlamydia trachomatis
Mycoplasma hominis
Trichomonas
Ureaplasma
most common symptom in prostatic adenocarcinoma
dysuria
most common site of hematogenous spread of prostatic adenocarcinoma
bone
lumbar spine
subtype of hodgkin’s lymphoma most associated with EBV
lymphocyte-depleted
most common benign tumor of the liver
cavernous hemangioma
Hallmark of acute inflammation
Increased permeability of postcapillary venules