Here's your complete high-yield MCQ set — 38 questions drawn directly from your 3 lecture PDFs, organized by topic, with explanations and diagrams.
What's Covered
Section 1 — Intercostal Space (Q1–Q14): 14 questions covering muscle layers, fiber directions, VAN order, nerve classifications, arterial origins, venous drainage, and the two clinical procedures (thoracocentesis + stab wound case from the lecture).
Section 2 — Mediastinum Part I (Q15–Q23): 9 questions on the dividing plane, superior/middle/posterior mediastinum contents, the arch of aorta branches, left RLN, and the mediastinal syndrome + T10 case from the lecture.
Section 3 — Mediastinum Part II (Q24–Q38): 15 questions on esophageal constrictions, relations, blood supply, varices, thoracic duct course/drainage/relations, azygos asymmetry, thymus, and the diaphragm openings table.
The 5 Absolute Must-Know Facts for Batterjee Exams
- VAN order = Vein, Artery, Nerve (top to bottom in costal groove) → needle goes above lower rib
- Sternal angle → lower T4 = dividing plane of mediastinum
- T8/T10/T12 diaphragm openings (IVC / Esophagus+Vagus / Aorta+Thoracic duct+Azygos)
- Left RLN loops under the arch of aorta; right loops under right subclavian
- Thoracic duct = crosses midline at T5, ends at left subclavian-IJV angle, drains everything EXCEPT right side of thorax/head/right arm