#1651
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.
#1652
General
For myositis ossificans, main cause is?
#1653
General
Sicca syndrome is associated with all except ?
#1654
General
A patient reported with a complaint of missing maxillary canine, a radiograph was taken, which is shown below. What seems to be the most probable reason for the canine to not erupt?
#1655
All India exam
Which of the following is the most common clinical manifestation of Rosai Dorfman disease?
#1656
General
The primary cause of acantholysis in pemphigusvulgaris is
#1657
Endocrine
Follicular thyroid carcinoma is differenciated with follicular adenoma with
#1658
General
Which of the following conditions is associated with overexpression of bcl-2?
#1659
General
Raised AFP is typically seen in -a) Hepatitisb) Serninomac) HCCd) All of the above
#1660
Respiration
Causative agent of Farmer's lung is:
#1661
Cardiovascular system
Atheromatous changes of blood vessels affects early in
#1662
Rheumatic Fever
Antischkow cells are -
#1663
General
What one structural feature do all blood capillaries have in common -
#1664
General
Which of the following malignancy is associated with underlying progression and spreads characteristically in a stepwise fashion and hence staging the diseaseis an impoant prognostic factor?
#1665
NEET Jan 2020
A middle aged female presented with a 4cm mass in upper outer quadrant of the breast. Biopsy showed densely packed cells within large lakes of mucin. Which of the following is the most likely diagnosis of this patient?
#1666
Respiratory system
Macrophages with abundant cytoplasm containing dusty brown pigment are seen in
#1667
General
The liver biopsy in acute hepatitis due to hepatitis B virus is likely to show all of the following, except ?
#1668
Blood
A 65-year-old man has experienced worsening fatigue for the past 5 months. On physical examination, he is afebrile and has a pulse of 91/min, respirations of 18/min, and blood pressure of 105/60 mm Hg. There is no organomegaly. A stool sample is positive for occult blood. Laboratory findings include hemoglobin of 5.9 g/dL, hematocrit of 18.3%, MCV of 99 mm3, platelet count of 250,000/ mm3, and WBC count of 7800/ mm3. The reticulocyte concentration is 3.9%. No fibrin split products are detected, and direct and indirect Coombs test results are negative. A bone marrow biopsy specimen shows marked erythroid hyperplasia. Which of the following conditions best explains these findings?
#1669
General
Erythrocyte Sedimentation Rate is zero in-
#1670
General
Most common site for intraoral acanthosis nigricans is
#1671
General
False about the malignant ulcer of the stomach is-
#1672
General
Crescents are characteristic of
#1673
Etiology: Carcinogenic Agents
The most common antecedent of erythroplakia and leukoplakia is
#1674
General
Anti RO antibodies are seen in -
#1675
General
Normal leucocyte count is ?
#1676
General
Leutic glossitis can occur in connection with:
#1677
General
Medullary thyroid carcinoma is associated with?
#1678
General
The complement is fixed best by which of the following immunoglobulins -
#1679
General pathology
Delayed prolonged bleeding is caused by
#1680
Genetics
A married middle aged female gives history of repeated aboions for the past 5 years. The prenatal karyogram of the conceptus is given below: This karyogram suggests the following:
#1681
Sarcoidosis
Which of the following pathogenic mechanism is involved in the generation of sarcoidosis:
#1682
General
Histology of Alpo syndrome -
#1683
Hemodynamics
A 55-year-old woman following major abdominal surgery has had discomfort and swelling of her left leg for the past week. On physical examination, the leg is slightly difficult to move, and on palpation there is tenderness. A Doppler sonogram shows thrombosis of deep left leg veins. Which of the following mechanisms is most likely to contribute to her condition?
#1684
General
A 20 year old man has a testicular mass, which on orchiectomy shows a malignant tumor with yolk sac differentiation. Which of the following tumor markers would probably be most useful in monitoring the patient for recurrent or metastatic disease?
#1685
General
In Wintrobe's method for ESR, anticoagulant used is -a) Double oxalate b) EDTAc) Trisodium citrated) Citrate
#1686
G.I.T.
A 45-year-old woman presents with a 6-month history of fatigue and swelling in her neck. Physical examination shows a goiter. A CBC discloses megaloblastic anemia and a normal reticulocyte count. Additionally, there is an elevated serum level of TSH and antithyroid antibodies. Needle aspiration of the left lobe of the thyroid reveals benign follicular cells and numerous lymphocytes. Anemia in this patient is most likely caused by antibodies directed to which of the following targets?
#1687
Infectious Disease
Streptococcal cross reactivity affects which organ?
#1688
General
Lipid in tissue detected by -
#1689
Inflammation & Repair
A 25-year-old woman sustains a deep, open laceration over her right forearm in a motorcycle accident. The wound is cleaned and sutured. During the next 3 months, the wound heals with formation of a linear scar. Which of the following nutritional factors is required for proper collagen assembly in the scar tissue of the patient?
#1690
Neoplasia
Most common type of hypopharyngeal carcinoma is?
#1691
General
Rind sign is seen:
#1692
General
Pendred syndrome due to mutation of ?
#1693
miscellaneous
Which one of the following gross appearances of a kidney is most characteristic of malignant nephrosclerosis?
#1694
Cardiovascular system
Cells seen in MI at 48 hours are
#1695
General
Which among the following is not a copper deficiency disease:
#1696
General
In which of the following conditions is negative nitroblue tetrazolium dye test result seen?
#1697
Iron deficiency anemia
A 62-year-old man presents with pallor, fatigue, and dyspnea on exeion. A complete blood count reveals microcytic hypochromic anemia. The likely cause of this hematological finding is?
#1698
Neoplasia
Which of the following mutation seen in Cowden syndrome?
#1699
Endocrine
A study of patients more than 25 years of age with body mass index above 30, dyslipidemia, hypertension, and fasting glucose averaging 115 mg/ dL is performed. They have adipose tissue abnormalities including increased non-esterified fatty acid release, altered adipokines with decreased adiponectin, greater proinflammatory cytokine release, and diminished peroxisome proliferator-activated receptor gamma (PPARg) function. Which of the following is the best initial therapeutic intervention for these patients?
#1700
Platelet