स्नातकोत्तर मेडिकल प्रवेश (MECEE-PG)
स्नातकोत्तर मेडिकल प्रवेश (MECEE-PG)
MECEE-PG – MD/MS/MDS Entrance · २,८६५ प्रश्न
२,८६५ प्रश्न उपलब्ध। मोड छान्नुहोस्:
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
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Which of the following describes the MOST characteristic finding on imaging for suspected acute calculous cholecystitis?
सही उत्तर: ख) Increased Pericystine Fluid Collection
The classic radiological feature of acute calculous cholecystitis is decreased enhancement (whiteness) of the gallbladder wall due to inflammation and edema. The other options represent alternative conditions or findings that may occur alongside acute cholecystitis.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A 28-year-old female presents with severe abdominal pain and vaginal bleeding at 36 weeks gestation. Initial ultrasound reveals a non-decidualized mass with trophoblastic activity. What is the most appropriate initial management?
सही उत्तर: क) Immediate induction of labor
The correct answer is ‘Immediate induction of labor’. A hydatidiform mole (gestational trophoblastic neoplasm) requires immediate delivery of the mass and subsequent management with chemotherapy. Corticosteroids are for preterm labour, not the mole itself; embolisation and hysterectomy are reserved for cases that have failed to respond to initial treatment.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What is the main pathophysiological mechanism behind gestational diabetes mellitus (GDM)?
सही उत्तर: ख) Increased placental insulin resistance
The correct answer is ‘Increased placental insulin resistance’. During pregnancy, placental lactogen causes increased insulin resistance in the mother’s tissues. This increased demand for insulin often exceeds the capacity of the pancreas to produce sufficient amounts of insulin, leading to hyperglycemia. The other options represent alternative mechanisms or conditions that can cause gestational diabetes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A 6-month-old infant is brought in with a history of decreased appetite, vomiting, and diarrhea. Examination reveals signs of dehydration. A serum electrolyte panel shows hyponatremia. Which of the following conditions would be MOST likely considered in this scenario?
सही उत्तर: ग) Rotavirus Infection
The correct answer is ‘Rotavirus Infection’. Rotavirus is a common cause of gastroenteritis in infants and young children, frequently presenting with vomiting, diarrhea, hyponatremia due to fluid loss, and dehydration. Celiac disease could cause similar symptoms but would typically have other associated findings like malabsorption. The others are less likely given this specific presentation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A pregnant woman presents with severe preterm labor at 32 weeks gestation. She has a history of gestational hypertension and proteinuria. What is the most likely immediate diagnosis based on these symptoms?
सही उत्तर: ख) Gestational diabetes mellitus
The correct answer is ‘Preterm preeclampsia’. The combination of preterm labor, hypertension, and proteinuria strongly suggests preeclampsia. Gestational diabetes can present similarly, but the presence of hypertension and proteinuria points more definitively to preeclampsia. Multiple pregnancy and FGR are less likely given the specific clinical presentation.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What is the primary feature observed in a newborn diagnosed with Trisomy 21 (Down Syndrome)?
सही उत्तर: क) Ptosis and epicanthic folds
The correct answer is ‘Clenched fists with overlapping fingers, rocker-bottom feet, and a prominent occiput’. This clinical presentation (Plagiocephaly, hypotonia, clinodelia) are hallmark signs of Trisomy 21. The other options represent features of other genetic conditions or developmental anomalies.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following surgical procedures is primarily indicated for treating acute appendicitis?
सही उत्तर: क) Appendectomy
Appendectomy (option 0) is the definitive treatment for acute appendicitis, involving surgical removal of the inflamed appendix. The other options represent different procedures addressing unrelated conditions – cholecystectomy addresses gallstones, laparotomy is a general surgical approach, and hysterectomy involves uterus removal.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following processes is most directly associated with the maintenance of glucose homeostasis in the body?
सही उत्तर: घ) Gluconeogenesis – the synthesis of glucose from non-carbohydrate sources
Gluconeogenesis is a key process in maintaining blood glucose levels, especially during fasting or starvation. It allows the body to produce glucose from alternative substrates like amino acids and glycerol. The other options represent different metabolic pathways involving glucose.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The anatomical term ‘retroperitoneal’ primarily describes which of the following structures?
सही उत्तर: ख) Structures immediately adjacent to the abdominal wall
'Retroperitoneal' indicates that a structure is situated behind or alongside the peritoneum but not fully enclosed within it. This position provides space for vital organs and supports.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which component of blood plays a crucial role in maintaining colloid osmotic pressure, contributing to fluid regulation within capillaries?
सही उत्तर: ग) Plasma proteins
Plasma proteins, particularly albumin, are responsible for colloid osmotic pressure. This pressure is vital for preventing excessive fluid leakage from the capillaries into surrounding tissues. Red blood cells and white blood cells do not contribute significantly to colloid osmotic pressure.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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