#551
General
NEET PG 2027 Medical QBank
Pathology Practice MCQs
Browse 15,526 high-yield clinical questions in Pathology. Includes detailed explanations, options, and topic tags.
#552
Kidney
A patient presented with pus in urine. Urine culture was done which was negative. After a sudden onset renal failure the patient died. On autopsy the following finding was seen in kidney. What is the most likely diagnosis?
#553
General
Acinic cell carcinomas of the salivary gland arise most often in the ?
#554
Cardiovascular system
Sterile vegetations are seen in all except
#555
Glomerular Diseases
RBC cast is seen in?
#556
Hemodynamics
A 15-year-old girl incurs a cut to the sole of her foot after stepping on a piece of broken glass. On examination, a superficial 0.5-cm laceration ceases to bleed within 5 minutes after application of local pressure. Which of the following substances is released by endothelium and is most likely to counteract platelet aggregation near this site of injury?
#557
General
Large Intracytoplasmic glycogen storage is seen in which of the following malignancy -
#558
Misc. (W.B.C)
Host receptor for streptococcus pyogenes is?
#559
C.V.S
A patient is a known case of polyarteritis nodosa. On examination of biopsy, accumulation of amorphous, basic, proteinaceous material in the vessel wall was seen. This finding is suggestive of:
#560
Bleeding disorder
All of the following can cause megakaryocytic thrombocytopenia, except:
#561
Cellular Pathology
Difference between active & resting cell depend on which phase of cell cycle:
#562
General
A very ill 3-year-old child is brought into the emergency room with a fever. On physical examination, the child has large cervical lymph nodes and a desquamating skin rash that involves the palms, soles, and mouth. This child should be monitored for the development of which of the following conditions?
#563
Disorders of Gallbladder and Extrahepatic Biliary Tract
All of the follow ing are risk factors for carcinoma gall bladder, except -
#564
General
Helmet Cells are characteristic of
#565
All India exam
Fetal and maternal blood can be differentiated by
#566
Cardiovascular system
With reference to neoplasia, the term 'tumor progression means
#567
Urinary tract
Which of the following statements about Xanthogranulomatous is not true -
#568
G.I.T
Mesentric tumours are
#569
General
As a general rule, veins carry
#570
Environment & Nutritional Pathology
An epidemiologic study evaluates the rate of dental caries and tooth abscesses among children living in communities within a metropolitan area. Investigators discover that the rate is high among children living in an upper-middle-class community but low in children living in a community below the poverty level. The levels of trace elements in the water supplies for those communities are measured. A higher level of which of the following minerals in the water is most likely to be associated with a lower rate of dental decay among the children living in the poor community?
#571
General
Organised glomemler deposits in kidney is present in-
#572
Etiology: Carcinogenic Agents
Radiation exposure during infancy has been linked to
#573
General
Which of the following is not a large vessel vasculitiis ?
#574
General
Exfoliative cytology is useful in
#575
General
Protein level more than 4-5grms/100ml seen in all except:
#576
General
Which is the most common cause for dissecting aneurysm of thoracic aoa?
#577
General
The epitheloid cell and multinucleated gaint cells of Granulomatous inflammation are derived from ?
#578
General
Mantle cell lymphomas are positive for all of the following, except ?
#579
Blood
A 49-year-old woman has experienced increasing weakness and chest pain over the past 6 months. On physical examination, she is afebrile and normotensive. Motor strength is 5/5 in all extremities, but diminishes to 4/5 with repetitive movement. There is no muscle pain or tenderness. Laboratory studies show hemoglobin, 14 g/dL; hematocrit, 42%; platelet count, 246,000/mm3; and WBC count, 6480/mm3. A chest CT scan shows an irregular 10x12 cm anterior mediastinal mass. The surgeon has difficulty removing the mass because it infiltrates surrounding structures. Microscopically, the mass is composed of large, spindled, atypical epithelial cells mixed with lymphoid cells. Which of the following is the most likely cause of this mass lesion?
#580
General
Transition from G2 to M phase of the cell cycle is controlled by:
#581
General
After entering a radiolucent lesion in a 30 year old man, hollow cavity without epithelial lining is seen, the most probable diagnosis is
#582
General
Intrauterine exposure of diethylstiboesterol is associated with -
#583
General
Chronic desquamative gingivitis is seen in which type of lichen planus:
#584
Misc. (W.B.C)
Commonest site for extranodal lymphoma is
#585
General
Which of the following is / are autoimmune disease:
#586
Kidney
Fatty change is seen in?
#587
General pathology
Auto antibody in Sjogrens syndrome is?
#588
Genetics
In meiosis chromosome number is
#589
General
Recurrence is common in pleomorphic adenoma because of:
#590
General
Anti U1 RNP is a feature of:
#591
Immunity
Feature (s) of DiGeorge syndrome is/are all except:
#592
Misc. (W.B.C)
A person is having painless lymphadenopathy. On biopsy, binucleated owl shaped nuclei with clear vacuolated area is seen. On IHC CD 15 and CD 30 were positive. What is the most probable diagnosis?
#593
Myeloproliferative Disorder
Bone marrow finding in myelofibrosis -
#594
General
Commonest thyroid tumor in MEN (multiple endocrine neoplasia) -
#595
All India exam
Thrombosis is initiated by
#596
General
All are affected in Graft-Versus host reaction :
#597
General
A dens in dente is usually caused by:
#598
General
N-myc gene amplification is seen in which of the following tumors?
#599
General
Daily loss of Iron per day in a healthy adult male is
#600
General