Which app has NEET PG PYQs from 2012 to 2025?

MedicoApps provides authentic NEET PG previous year questions from 2012 to 2025 with detailed explanations, clinical coverage, and offline access.

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MedicoApps includes over 10,000 meticulously crafted clinical and image-based questions, each with a detailed explanation covering NEET PG, NeXT PG, INI CET, and FMGE exams.

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Yes, MedicoApps is fully offline. You can study and practice previous year questions without an internet connection.

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Yes, MedicoApps includes clinical and image-based questions with complete explanations and references, covering subjects tested in NEET PG.

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Yes, MedicoApps follows an 80/20 high-yield preparation approach, emphasising repeated concepts since 60-75% of NEET PG questions come from concepts tested in past exams.

Is there an update frequency for new questions in MedicoApps?

The app is regularly updated to align with the latest NEET PG exam patterns and includes new questions as per evolving trends in medical entrance exams.

Do the questions in MedicoApps come with detailed explanations?

Yes, each question is accompanied by an explanatory note that clarifies the concept behind the answer and references relevant sources.

Which previous year exams are included in MedicoApps?

MedicoApps includes authentic previous year questions from NEET PG, NeXT PG, INI CET, and FMGE exams, spanning from 2012 to 2025.

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Yes, MedicoApps is suitable for both beginners and advanced students. It offers a wide range of questions to support preparation at all stages.

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Yes, MedicoApps offers a no-questions-asked 30-day money-back guarantee on all premium plans.

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A good NEET PG QBank should include PYQs, clinical MCQs, image-based questions, and grand tests. MedicoApps provides all these features along with offline access and explanations in one platform.

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You can practice NEET PG previous year questions on MedicoApps, which includes 10,000+ questions from 2012 to 2025 with detailed explanations and offline support.

How can I contact MedicoApps support?

You can reach the MedicoApps customer support team through the app or the official website at medicoapps.org.

Duodenal Atresia

INTRODUCTION:

Present a failure of recanalisation of the bowel lumen that is a solid tube early in fetal life (~11-12 weeks).
During pregnancy, duodenal atresia is associated with increased amniotic fluid in the uterus, which is called polyhydramnios.
After birth, duodenal atresia may cause abdominal distension, especially of the upper abdomen.
Duodenal atresia (DA) occur as a result of failure of vacuolization of the duodenum from its solid cord stage.
Bilious vomiting commonly occurs within the first day of life.

Clinical features

Duodenal stenosis causing constipation, mucosal web with intact muscular wall (so-called windsock deformity).
Two ends separated by a fibrous cord, or complete separation with a gap within the duodenum.
The duodenal obstruction is distal to the ampulla of Vater, and infants present with bilious emesis in the neonatal period. In patients with a mucosal web.

ASSOCIATED ANOMALIES

Prematurity
Down syndrome
Maternal polyhydramnios
Annular pancreas
Biliary atresia.
Other anomalies, such as cardiac, renal, esophageal, and anorectal anomalies, are also common.

DIAGNOSIS

Duodenal atresia is usually confirmed by radiography.

An X-ray of the abdomen shows two large air filled spaces, the so-called “double bubble” sign.
Appearance of two bubbles visible on x-ray.

TREATMENT

Early treatment includes removing fluids from the stomach via a nasogastric tube, and providing fluids intravenously.
The definitive treatment for duodenal atresia is surgery (duodenoduodenostomy), which may be performed openly or laparoscopically

Exam Important

Treatment of duodenal atresia is Duodenoduodenostomy
Double bubble sign is seen in Duodenal atresia
Anomaly associated with duodenal atresia is Down syndrome
A newborn presenting with intestinal obstruction and constipation showed, on abdominal X ray, multiple air fluid levels is suggestive of Duodenal atresia
Most common cause of Acute Intestinal Obstruction in neonates is Duodenal atresia
Commonest cause of intestinal obstruction in down’s syndrome is Duodenal atresia
Antenatal double bubble appearance on ultrasound is due to Duodenal atresia

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Duodenal Atresia