1/4. Postpartum angiographic embolization for vulvovaginal hematoma. A report of two cases.BACKGROUND: Puerperal hematomas can become a life-threatening obstetric emergency. Their incidence is 1 or 2/1,000 deliveries. When mainstay methods of suture and packing fail, arterial embolization becomes an excellent alternative to definitive treatment, laparotomy. CASES: A 32-year-old woman, para 2-0-2-2, developed extreme rectal and vulvar pain one hour postpartum. A 12 x 10-cm vulvovaginal hematoma was identified, drained, sutured and packed. Bleeding continued, blood products were administered, and selective angiographic embolization of the pudendal and inferior gluteal arteries was successfully performed. A 31-year-old woman, para 1-0-1-1, developed a left vaginal hematoma immediately postpartum. She failed vaginal packing and underwent angiographic arterial embolization successfully. The patient was discharged on the fourth postpartum day. At six weeks postpartum, neither patient had evidence of hematoma formation. CONCLUSION: In the setting of a puerperal hematoma refractory to conventional first-line therapy, arterial embolization provides a rational, effective alternative for achieving hemostasis with minimal morbidity.- - - - - - - - - - ranking = 1keywords = vulvovaginal (Clic here for more details about this article) |
2/4. Puerperal vulvovaginal hematoma: sonographic findings with MRI correlation.Puerperal hematomas are a major complication of delivery. Little information about the role of sonography in the management of puerperal hematomas is available in the English literature. We report a case of a vulvovaginal hematoma that developed subsequent to vaginal delivery and that was managed conservatively using sonography. Our report includes the sonographic follow-up of the lesion with MRI correlation. The present case report suggests that sonography has a role in the detection and follow-up of the condition, with MRI providing a more detailed mapping of the lesion and excluding any retroperitoneal involvement.- - - - - - - - - - ranking = 1keywords = vulvovaginal (Clic here for more details about this article) |
3/4. debridement of vaginal radiation ulcers using the surgical Ultrasonic Aspirator.The surgical Ultrasonic Aspirator (USA) is a fairly new surgical instrument used for an increasingly wide range of procedures. This paper introduces a new application: debridement of vulvovaginal necrotic ulcers resulting from intracavitary radiation therapy. The ultrasonic aspirator allowed removal of the soft, necrotic tissue while preserving underlying healthy, firm tissue and blood vessels.- - - - - - - - - - ranking = 0.2keywords = vulvovaginal (Clic here for more details about this article) |
4/4. Primary management of postpartum vulvovaginal hematomas by angiographic embolization.Three cases of large postpartum vulvovaginal hematomas are reported. After conservative measures including incision and drainage, ligation of bleeding sites, vaginal packing and replacement of volume and coagulation factors failed to control the bleeding in each, pelvic angiography was performed. Brisk arterial bleeding demonstrated on arteriography was controlled by Gelfoam embolization in all three cases. Intra- or postpartum hematologic evaluation revealed a previously undiagnosed coagulation disorder in each patient. The authors suggest that angiography be considered before hypogastric artery ligation whenever possible in patients with large postpartum hematomas and that all such patients be evaluated for coagulopathy.- - - - - - - - - - ranking = 1keywords = vulvovaginal (Clic here for more details about this article) |