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Radiology university theory exam writing 30 Marks each questions,full answers writing cover all possible area in given questions

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All 11 questions are fully answered above. Here is a quick summary of what each answer covers:

What Was Covered - Summary

Q#TopicKey Areas Covered
36Pneumatosis IntestinalisDefinition, classification (primary/secondary), 3 pathogenesis theories, causes, AXR/US/CT findings, benign vs ominous differentiation, portal venous gas vs pneumobilia table
37Meckel's DiverticulumRule of 2s, anatomy, ectopic mucosa, clinical presentations, full imaging (AXR, barium, US, 99mTc Meckel's scan with pharmacological enhancement, CT, MRI, angiography, capsule endoscopy), complications table, treatment
38Acute Abdomen - 50yr FemaleSpecial female considerations, 8-category cause classification (GI/gynae/uro/vascular/hepatic), step-by-step radiology (AXR, US, CECT, MRI, fluoroscopy, nuclear, angiography), full CT findings table, algorithm
39Haemoptysis InvestigationDefinition, causes (with high priority for 40yr male), full imaging (CXR, HRCT, CTPA, CECT, bronchoscopy, bronchial artery angiography with technique, MRI, V/Q scan, PET-CT), algorithm, HRCT vs bronchoscopy comparison
40MDCT - Acute AbdomenTechnical advantages, full CT protocol (4 phases), detailed findings for 10 conditions (perforation, obstruction, appendicitis, cholecystitis, pancreatitis, mesenteric ischemia, diverticulitis, AAA, ureteric colic, gynae), advantages/limitations table
41Elastography - LiverPrinciple, types (TE/FibroScan, pSWE/ARFI, 2D-SWE, strain, MRE), liver fibrosis staging (Metavir + kPa values), focal lesion characterization, clinical applications, vs biopsy comparison, limitations
42Liver CT Segmental Anatomy + CECT Phases + Focal LesionsCouinaud 8-segment system (all segments with CT landmarks, 3-level identification method) + all 4 CECT phases (plain, arterial, portal venous, delayed) + full benign/malignant lesion table
43Crohn's DiseasePathology, skip lesions, site distribution, full imaging (AXR, barium with String sign/cobblestone/aphthous ulcers, CTE with comb sign/target sign, MRE, US, capsule), complications, Crohn's vs UC table
44CECT Phases - DetailedEach of 5 phases explained in depth (plain, early/late arterial, portal venous, delayed, hepatobiliary), pharmacokinetics, washout phenomenon, complete lesion enhancement pattern summary table
45Acute Abdomen - Causes + 5 ConditionsFull cause classification (8 categories), 5 detailed conditions: Appendicitis (US + CT), Cholecystitis (US + CT + HIDA), Pancreatitis (AXR + CT Balthazar score table), Small Bowel Obstruction (AXR + CT), Ruptured AAA (US + CTA + EVAR planning)
46Liver MRI SequencesT2 (HASTE/TSE/MRCP), T1 (in/out-phase Dixon, 3D GRE), dynamic contrast (all phases), hepatobiliary phase (Primovist mechanism), DWI with ADC table, SWI, MRE, PDFF fat quantification, MRA, full protocol summary table, LI-RADS classification
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