Isolated Fetal Ascites

---

Figure-1

📄 Report Sample Line - Isolated Fetal Ascites

Presence of free fluid within the fetal peritoneal cavity, consistent with fetal ascites. No associated pleural or pericardial effusion, subcutaneous edema, or skin thickening is seen. The amniotic fluid volume is within normal limits. Placenta appears normal in thickness and echotexture. No obvious fetal structural anomalies are visualized in the current scan. Fetal biometry is appropriate for gestational age. Middle cerebral artery Doppler is within normal range. No evidence of hydrops fetalis at present.

Conclusion: 📋 Findings suggest Isolated Fetal Ascites with no features of hydrops or structural abnormality on current assessment.

Recommendation: Recommend targeted anomaly scan, TORCH screening, karyotyping if indicated, and close serial follow-up to monitor for development of hydrops or evolving abnormalities. Consider fetal medicine referral for further evaluation.

---

Note: Select English or Hindi; answer accordingly. / अंग्रेजी या हिंदी चुनें; उसी में उत्तर दें।

1. Isolated fetal ascites is defined as: 1. अलग‑थलग भ्रूणीय अस्काइट्स को कैसे परिभाषित किया जाता है?
A. Anechoic fluid collection within the fetal peritoneal cavity without other signs of hydrops
B. Fluid only in pleural space
C. Maternal ascites mistaken for fetal ascites
D. Always part of generalized hydrops

2. Common antenatal sonographic feature of fetal ascites is: 2. भ्रूणीय अस्काइट्स के सामान्य प्रसवपूर्व सोनोग्राफिक लक्षण क्या हैं?
A. Anechoic free fluid in the fetal abdomen with bowel floating and separation of abdominal wall loops
B. Echogenic intracardiac mass only
C. Only increased femur length
D. Placental lakes only

3. Important differential diagnoses for isolated fetal ascites include all EXCEPT: 3. अलग‑थलग भ्रूणीय अस्काइट्स के लिए महत्वपूर्ण अंतर निदान में से किसे शामिल नहीं किया जाता?
A. Urinary tract obstruction with bladder rupture or urinary ascites
B. Bowel perforation with meconium peritonitis
C. Isolated maternal dehydration
D. Chylous ascites from lymphatic leak

4. Which sonographic finding suggests urinary ascites as the cause? 4. किस सोनोग्राफिक खोज से मूत्र अस्काइट्स कारण के रूप में संकेत मिलता है?
A. Dilated fetal bladder or posterior urethral valves with oligohydramnios and urinoma
B. Isolated pleural effusion only
C. Normal urinary tract with polyhydramnios
D. Maternal urinary infection signs only

5. Which investigation is most useful to help identify the cause of isolated fetal ascites? 5. अलग‑थलग भ्रूणीय अस्काइट्स के कारण की पहचान में मदद के लिए कौन‑सी जांच सबसे उपयोगी है?
A. Detailed anatomical scan with targeted evaluation of fetal urinary tract, gastrointestinal tract and fetal echocardiography; consider karyotype/microarray and TORCH infection screen
B. Maternal hair analysis
C. Immediate fetal MRI in all cases
D. No investigations needed

6. When is diagnostic fetal paracentesis indicated? 6. निदानात्मक भ्रूणीय पैरासेंटेसिस कब निर्दिष्ट किया जाता है?
A. To analyze fluid (e.g., for bilirubin, alpha‑fetoprotein, cell count, triglycerides, culture) when the cause is unclear and results may change management
B. Routine in all pregnancies regardless of findings
C. Never indicated
D. Only to determine fetal sex

7. Key sonographic feature suggesting meconium peritonitis is: 7. मेकोनियम परिटोनाइटिस का संकेत देने वाला प्रमुख सोनोग्राफिक लक्षण क्या है?
A. Echogenic intra‑abdominal masses, bowel calcifications and sometimes loculated ascites
B. Anechoic simple ascites only
C. Isolated increased nuchal translucency only
D. Enlarged placenta only

8. Management options for isolated fetal ascites depend on cause. Which is a potential fetal therapy? 8. अलग‑थलग भ्रूणीय अस्काइट्स के लिए प्रबंधन विकल्प कारण पर निर्भर करते हैं। कौन‑सा संभावित भ्रूणीय चिकित्सा है?
A. Fetal urinary tract decompression (vesicoamniotic shunt) for obstructive uropathy with urinary ascites
B. Maternal antibiotics only for all causes
C. Immediate cesarean regardless of gestation
D. No targeted therapies exist

9. Which finding indicates worse prognosis in isolated fetal ascites? 9. अलग‑थलग भ्रूणीय अस्काइट्स में कौन‑सी खोज खराब पूर्वानुमान का संकेत देती है?
A. Progression to generalized hydrops, presence of major structural anomalies, or early onset with oligohydramnios
B. Small stable simple ascites detected late in pregnancy with normal growth
C. Isolated mild polyhydramnios only
D. Maternal age under 25

10. Counseling parents about isolated fetal ascites should include: 10. अलग‑थलग भ्रूणीय अस्काइट्स के बारे में माता‑पिता को परामर्श में क्या शामिल होना चाहिए?
A. Explain possible causes (urinary, GI, lymphatic, infectious, genetic), recommended tests, potential intrauterine interventions, prognosis variability and plan delivery at an appropriate center
B. Assure that no further tests or follow‑up are needed and prognosis is uniformly excellent
C. Recommend immediate termination in all cases without evaluation
D. Only discuss maternal diet changes