[Subsequent reoperation obstetric hysterectomy and selective ligation of hypogastric arteries]. / Reintervención posterior a histerectomía obstétrica y ligadura selectiva de arterias hipogástricas.

Background: Bleeding in pregnancy, childbirth or postpartum period is an emergency. Selective internal iliac (hypogastric) arteries ligation is a surgical therapy in selected cases of obstetric massive hemorrhage. It had proven to be safe. Objetive: To evaluate the risk for re-intervention for post-operatory bleeding in patients with obstetric hysterectomy and selective hypogastric arteries ligation. Material and method: Cross-sectional study including women diagnosed with obstetric hysterectomy with and without selective arterial ligation as a factor to assess the risk of re-intervention, from December 2013 to December 2014, at High Specialty Medical Unit 23 of Gynaecology and Obstetrics, in Monterrey, which is a tertiary care medical center. Those patients with 28 weeks of gestation or more were selected. The postoperative blood loss was quantified by open drainage system (Penrose). Results: We performed 88 hysterectomies in the study period. We included 45 women according to selection criteria. The average was 31.9 ± 5.48 years old. Performing a selective hypogastric arteries ligation may be a protective factor (p<0.05) for re-intervention as a consequence of postoperative bleeding. Conclusion: Selective arterial ligation is a factor that could help to prevent a re-intervention. A continuous training of physicians and residents of Gynecology and Obstetrics is essential to ensure the reduction in morbidity and maternal mortality.

[Nongynecological surgical procedures performed by an oncological gynecology service]. / Procedimientos quirúrgicos no ginecológicos, realizados por un servicio de ginecología oncológica.

From March, 1987 to July 1990, 1,568 surgical procedures, were done at Oncological Gynecology Service; 206 of them (13.1%) were considered as "non-gynecological" surgical procedures; 182 (88.3%) were secondary to a malignity diagnosis, being the most frequent one ovarian carcinoma (54.4%). As to benign lesions, 11.7% caused "non gynecological" surgery, most frequent were severe pelvic adhesions, 41.6%, and severe endometriosis, 25%. "Non-gynecological" surgical procedure carried out most frequently was pelvic lymphadenectomy. Morbidity was 3.8%, and mortality, 0.48% due to acute myocardial infarction. The acceptance for oncologic gynecologist is justified in this series, based on survival and morbi-mortality, which permits the participation in a multidisciplinary team.