स्नातकोत्तर मेडिकल प्रवेश (MECEE-PG)

MD/MS प्रवेश: प्रश्न र उत्तर

सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।

सही: ० / ०

491. A 10-year-old boy presents with delayed puberty. Physical examination reveals no pubic hair and testes are small. Further investigations reveal elevated levels of luteinizing hormone (LH). Which of the following conditions is MOST likely? (a) Klinefelter syndrome (b) Turner syndrome (c) Congenital adrenal hyperplasia (d) Androgen insensitivity syndrome

     क(a) Klinefelter syndrome ख(b) Turner syndrome ग(c) Congenital adrenal hyperplasia घ(d) Androgen insensitivity syndrome
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

492. A 28-year-old female presents with acute onset lower abdominal pain, vaginal bleeding, and signs of hypovolemic shock. Initial assessment reveals a large ectopic pregnancy within the fallopian tube. Which of the following is the MOST appropriate immediate step? (a) Immediate surgical evacuation of the ectopic pregnancy (b) Administration of intravenous fluids and close monitoring for spontaneous resolution (c) Insertion of a Bakri balloon to reduce bleeding in the fallopian tube (d) Starting methotrexate therapy to induce tubal spasm

     क(a) Immediate surgical evacuation of the ectopic pregnancy ख(b) Administration of intravenous fluids and close monitoring for spontaneous resolution ग(c) Insertion of a Bakri balloon to reduce bleeding in the fallopian tube घ(d) Starting methotrexate therapy to induce tubal spasm
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

493. The primary function of neutrophils in neonates is: (a) Antibody production (b) Phagocytosis of bacteria and debris (c) Stimulation of antibody response (d) Production of complement factors

     क(a) Antibody production ख(b) Phagocytosis of bacteria and debris ग(c) Stimulation of antibody response घ(d) Production of complement factors
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

494. The hormone vasopressin (antidiuretic hormone - ADH), produced in the posterior pituitary gland, is released in response to:

     कA. Decreased plasma osmolarity खB. Increased blood pressure गC. Elevated potassium levels in the blood घD. Reduced glomerular filtration rate
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

495. Which of the following metabolic pathways is most directly regulated by insulin?

     कA. Glycogenolysis खB. Gluconeogenesis गC. Lipolysis घD. Fatty acid synthesis
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

496. Which of the following cell types primarily produces angiotensinogen, a key precursor in the renin-angiotensin system?

     कA. Fibroblasts खB. Endothelial cells गC. Hepatocytes घD. Granulosa cells
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

497. The ‘Kocher Maneuver’ is primarily utilized during laparoscopic cholecystectomy for which specific reason? a) To directly dissect the gallbladder from the liver bed. b) To create a wider exposure by mobilizing the retroperitoneum and facilitating retraction. c) To reduce pressure on the bile duct during dissection. d) To perform an intraoperative cholangiogram.

     कa) To directly dissect the gallbladder from the liver bed. खb) To create a wider exposure by mobilizing the retroperitoneum and facilitating retraction. गc) To reduce pressure on the bile duct during dissection. घd) To perform an intraoperative cholangiogram.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

498. Which of the following statements regarding disseminated intravascular coagulation (DIC) in trauma patients is MOST accurate? a) DIC always presents with prolonged bleeding. b) It’s characterized by a decrease in platelet count and fibrinogen levels. c) It represents a systemic inflammatory response leading to uncontrolled thrombus formation, ultimately causing microvascular thrombosis and bleeding. d) DIC is primarily caused by administration of intravenous antibiotics.

     कa) DIC always presents with prolonged bleeding. खb) It’s characterized by a decrease in platelet count and fibrinogen levels. गc) It represents a systemic inflammatory response leading to uncontrolled thrombus formation, ultimately causing microvascular thrombosis and bleeding. घd) DIC is primarily caused by administration of intravenous antibiotics.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

499. Which of the following best describes the management approach to an acute appendicitis confirmed by CT scan in a stable patient? a) Immediate exploratory laparotomy. b) Conservative management with intravenous antibiotics and close observation. c) Percutaneous placement of a Jackson-Pratt drain. d) Endoscopic sphincterotomy followed by appendectomy.

     कa) Immediate exploratory laparotomy. खb) Conservative management with intravenous antibiotics and close observation. गc) Percutaneous placement of a Jackson-Pratt drain. घd) Endoscopic sphincterotomy followed by appendectomy.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

500. The 'Blakstone's Fistula' is a communication between: a) The stomach and the duodenum. b) The transverse colon and the small intestine. c) The esophagus and the stomach. d) The rectum and the sigmoid colon.

     कa) The stomach and the duodenum. खb) The transverse colon and the small intestine. गc) The esophagus and the stomach. घd) The rectum and the sigmoid colon.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।