#12901
dermatology and infectious disease
NEET PG 2027 Medical QBank
Pathology Practice MCQs
Browse 15,526 high-yield clinical questions in Pathology. Includes detailed explanations, options, and topic tags.
#12902
C.V.S
A 77-year-old woman fell and fractured her ankle. She has spent most of her time in bed for the past 16 days. She develops sudden chest pain, dyspnea, and diaphoresis. On examination, she has left thigh swelling and tenderness. A chest CT shows areas of decreased attenuation in the right and left pulmonary arteries. A day later she has difficulty speaking. MR angiography shows focal occlusion of a left middle cerebral artery branch. Which of the following cardiac abnormalities is she most likely to have?
#12903
General
Not true about Alpo's syndrome ?
#12904
General
The prognosis of rapidly proliferatingglomerulonephritis (Crescentric GN) depends upon
#12905
General
All of the following are true in respect of angioneurotic edema EXCEPT?
#12906
General
Pain, muscle tenderness, clicking or popping noise in T.M joint and limitation of jaw motion are the four cardinal signs and symptoms of
#12907
General
True about alpha-1 antitrypsin deficiency, is/are -a) Autosomal dominantb) Pulmonary emphysemac) Diastase resistant hepatic cellsd) Hepatic cells are orcein stain positivee) Associated with berry aneurysm
#12908
Kidney
An 8-year-old boy presents with headaches, dizziness, and malaise. He was seen for a severe sore throat 2 weeks ago. Physical examination reveals facial edema. The blood pressure is 180/110 mm Hg. A 24-hour urine collection demonstrates oliguria, and urinalysis shows hematuria. What finding on microscopic urinalysis indicates that hematuria in the patient is caused by a renal process, rather than bleeding from another site in the urinary tract?
#12909
General
Bernad-Soulier Syndrome is characterised by which of the following
#12910
General
Which of the following is the characteristic pathologic feature of malignant hypeension?
#12911
Iron deficiency anemia
Ringed sideroblasts are seen in:
#12912
General
Serum alkaline phosphatase is not raised in -
#12913
Urinary tract
Type1 Membranoproliferative glomerulonephritis is commonly associated with all except
#12914
Auto Immune Disorders Introduction
Which of the following statements is false regarding Familial Mediterranean fever?
#12915
Urinary tract
The immunohistochemical marker used to label basal cells in suspected prostate carcinoma
#12916
General
In erythroblastosis fetalis, the oral finding is/are:
#12917
General
Not a carcinogen for bladder cancer?
#12918
General
In hemodialysis associated amyloidosis, which of the following is seen
#12919
Liver & Biliary Tract
A 40-year-old woman wishes to donate blood to help alleviate the chronic shortage of blood for transfusion. She is found to be positive for HBsAg and is excluded as a blood donor. She feels fine. There are no significant physical examination findings. Laboratory findings for total serum bilirubin, AST, ALT, alkaline phosphatase, and albumin are normal. Further serologic test results are negative for IgM anti-HAV, anti-HBc, and anti-HCV. Repeat testing 6 months later yields the same results. Which of the following is the most appropriate statement regarding the pathophysiology of this patient's condition?
#12920
Apoptosis
Apoptotic bodies are:
#12921
C.V.S
A 52-year-old woman has had a chronic cough for the past 2 years, accompanied by a small amount of occasionally blood-streaked, whitish sputum. On physical examination, her temperature is 37.9deg C, pulse is 72/min, respirations are 22/min, and blood pressure is 125/80 mm Hg. Crackles are heard on auscultation over the upper lung fields. Heart sounds are faint, and there is a 15 mm Hg inspiratory decline in systolic arterial pressure. The chest radiograph shows prominent heart borders with a "water bottle" configuration. Pericardiocentesis yields 200 mL of the bloody fluid. Infection with which of the following organisms is most likely to produce these findings?
#12922
General pathology
CD marker of Cytotoxic T Cell Marker is?
#12923
General
Small deposits of neuroendocrine cell hyperplasia in scarred lungs are known as -
#12924
General
Xeroderma pigmentosum is characterized by
#12925
All India exam
Which of the following markers is specific for gastro intestinal stromal /tumors (GIST)?
#12926
General
Rocker bottom foot,microcephaly,prominent occiput micrognathia are striking clinical features of?
#12927
General
Ground glass cells of Hadziyannis are seen in
#12928
Urinary tract
Which of the following germ cell tumor is malignant
#12929
Hemodynamics
A 19-year-old woman complains of swelling of her eyelids, abdomen, and ankles. At bedtime, there are depressions in her legs at the location of the elastic in her socks. A chest X-ray shows bilateral pleural effusions. Urine protein electrophoresis demonstrates 4+ proteinuria. A percutaneous needle biopsy of the kidney establishes the diagnosis of minimal change nephrotic syndrome. Soft tissue edema in this patient is most likely caused by which of the following mechanisms of disease?
#12930
General
All of the following are examples of round cell tumours except?
#12931
Miscellaneous
Pick the false statement about embryonal rhabdomyosarcoma out of the following
#12932
General
Eighty-five percent of aggressive lymphomas exhibit which cell type?
#12933
General pathology
During angiogenesis recruitment of pericytes and periendothelial cells is due to-
#12934
G.I.T
'Onion skin' fibrosis of bile duct is seen in
#12935
General
Plasma cells are increased in-
#12936
Endocrine
Which of these organs are not affected in autoimmune polyglandular syndrome type 2?
#12937
Endocrinology
Orphan annie eye nuclei appearance is characteristic of-
#12938
Endocrine
A 65-year-old woman with a history of multinodular goiter complains of increasing nervousness, insomnia, and heart palpitations. She has lost 9 kg (20 lb) over the past 6 months. Physical examination reveals a diffusely enlarged thyroid. There is no evidence of exophthalmos. Laboratory studies show elevated serum levels of T3 and T4. Serologic tests for antithyroid antibodies are negative. Which of the following is an important complication of this patient's endocrinopathy?
#12939
General
Large Intracytoplasmic glycogen storage is seen in which of malignaney -
#12940
General
What propoion of Wegener's will have antibodies to Proteinase-3?
#12941
Stomach
A 23-year-old woman with history of eating disorder, complains of vomiting, nausea & severe abdominal pain. Physical examination shows abdominal distension and constipation. An X-ray film of the abdomen reveals air-fluid levels and a hyperlucent shadow at the epigastric area. The material obstructing the gastrointestinal tract is removed surgically and shown. Which of the following is the most likely diagnosis?
#12942
Respiration
Bronchopneumonia means
#12943
General
A child's CSF was examined, I contains slightly raised or normal PMN cells, raised lymphocytes, absence of mycotic growth, value of protein is normal or above normal, glucose level is normal. The most probable diagnosis is:
#12944
C.V.S
The most characteristic histological finding of acute rheumatic carditis is:(1989)
#12945
General
A tumor that follows the rule of 10 is-
#12946
All India exam
Argon laser trabeculoplasty is indicated in
#12947
General
Which of the following is most susceptible to hypoxia?
#12948
General
Hypogonadism in cirrhosis is due to -a) Direct effect of alcohol on testes b) Increased estrogen due to decreased catabolismc) Increased peripheral conversion of androgens into estrogend) Increased testosterone
#12949
General
Coagulation time is prolonged in all except -
#12950
General