Ultrasound “Whirlpool Sign” for Midgut Volvulus
نویسندگان
چکیده
منابع مشابه
MRI whirpool sign in midgut volvulus with malrotation in pregnancy.
Midgut volvulus is a rare complication of pregnancy with high morbidity and mortality rates. Clinical diagnosis may be difficult in pregnant women. Ionizing radiation imaging modalities are not advised. Ultrasonography (US) is safer but sometimes is unable to reveal the characteristic whirlpool sign of midgut volvulus. Magnetic resonance imaging (MRI) contributed to confirm diagnosis in our cas...
متن کاملIntestinal volvulus, Midgut volvulus, Adults
Introduction: Rotation of the small bowel around its mesenteric vascular pedicle is termed midgut volvulus. This abnormality frequently causes obstruction and, most importantly, compromises the intestinal blood flow, threatening bowel viability. Midgut volvulus can be primary without findings of any associated underlying cause, or secondary to other congenital or acquired conditions. Primary mi...
متن کاملWhirlpool sign in small-bowel volvulus due to a mesenteric cyst.
Received June 14, 2004, from Sonoscan Ultrasonic Scan Centre (S.B.V.) and G. Kuppusamy Naidu Memorial Hospital (V.R.R., G.S.), Coimbatore, India. Revision requested June 24, 2004. Revised manuscript accepted for publication July 6, 2004. Address correspondence and reprint requests to S. Boopathy Vijayaraghavan, MD, DMRD, 16 B Venkatachalam Rd, R. S. Puram, Coimbatore 641 002, India. E-mail: son...
متن کاملIntestinal malrotation and midgut volvulus
A four-day-old boy presented with persistent bilious vomiting, bloody stained stool, and mild abdominal distension. Transabdominal ultrasound demonstrated a round soft-tissue mass-like structure in the right upper quadrant. With color Doppler ultrasound, the whirlpool sign was observed. Abdominal radiograph showed nonspecific findings. Upper gastrointestinal series revealed upper gastrointestin...
متن کاملMidgut volvulus after laparoscopic appendectomy.
The authors report a case of a 13-year old child who was submitted to a laparoscopic appendectomy and developed, during the postoperative period, an intestinal obstruction caused by small bowel volvulus in the absence of a congenital malrotation.
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ژورنال
عنوان ژورنال: Journal of Medical Ultrasound
سال: 2011
ISSN: 0929-6441
DOI: 10.1016/j.jmu.2011.01.001