Diagnosis
Reading File
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Chest X-Ray Analysis - Kirandeep Kaur (Dated APR 25/2026)
Views Provided
- Left film: Chest AP (frontal) view
- Right film: Chest lateral/oblique view
Key Radiological Findings
1. Bilateral Diaphragmatic Elevation (Most Significant)
Both hemidiaphragms are markedly elevated, pushed upward to approximately the level of the 5th-6th anterior ribs. This is caused by a large intra-abdominal mass effect compressing the thoracic cavity from below.
2. Severely Reduced Lung Volumes
The lungs are significantly under-inflated/compressed as a consequence of the elevated diaphragms. Despite this, the lung parenchyma appears clear - no consolidation, masses, or infiltrates are seen.
3. No Pleural Pathology
Costophrenic angles are clear (shallow but unblunted). No pleural effusion or pneumothorax detected.
4. Cardiac Silhouette
Normal in size. Slight transverse (horizontal) orientation - expected in the setting of elevated diaphragms. No cardiomegaly.
5. Mediastinum
Midline, not widened. Trachea is central.
6. Bones
Ribs, clavicles, scapulae, and visible thoracolumbar spine appear intact with no fractures or destructive lesions.
Diagnosis / Impression
Bilateral diaphragmatic elevation secondary to a large abdominal mass effect, most consistent with:
| Most Likely | Supporting Features |
|---|---|
| Advanced pregnancy | The patient is female; the abdominal contour on the AP film shows a large, smooth, homogeneous rounded density consistent with a gravid uterus |
| Tense ascites | If not pregnant |
| Large abdominal/pelvic mass (e.g., ovarian) | If not pregnant |
Given the patient demographics and the smooth, rounded nature of the abdominal fullness, advanced pregnancy is the single most likely diagnosis. The chest findings are entirely explained as a physiological consequence of the gravid uterus elevating both diaphragms.
Clinical Correlation Required
- If the cause is known pregnancy: findings are expected and reassuring - lungs and heart are intrinsically normal.
- If the cause is unknown: abdominal/pelvic ultrasound is the first-line investigation to characterize the abdominal mass.
- No acute cardiopulmonary pathology is identified on these films.
Disclaimer: This is an AI-assisted image review for educational purposes. Formal radiological reporting by a qualified radiologist and clinical correlation by the treating physician are required for patient management decisions.
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