Risk Factors for Recurrence of Ovarian Endometriosis in Chinese Patients Aged 45 and Over / 中华医学杂志(英文版)

<p><b>Background</b>When considering the issue of recurrence, perimenopausal women may have more dilemma during management comparing with young women, for example, whether to retain the uterus and ovary during surgery, whether it is necessary to add adjuvant medicine treatment after operation, and there is no evidence for reference about using of gonadotropin-releasing hormone agonist. This study aimed to study the risk factors for the recurrence of ovarian endometriosis (EM) in patients aged 45 and over.</p><p><b>Methods</b>This is a retrospective nested case-control study. We reviewed the medical records of patients aged over 45 years who underwent surgical treatments for ovarian EM from 1994 to 2014, in Peking Union Medical College Hospital of Chinese Academy of Medical Sciences. By following up to January 2016, 45 patients were found to have relapses and regarded as the recurrence group. The patients with no recurrence during the same follow-up period were randomly selected by the ratio of 1:4 as the nonrecurrence group (180 patients in total). Stratified Cox regression was used to analyze the risk factors of the recurrence.</p><p><b>Results</b>Univariate analysis showed that there was a significant difference in the postoperative treatment (the percentage of patients who received postoperative treatment in non-recurrence group and recurrence group, 23.9% vs. 40.0%, χ = 4.729, P = 0.030) and ovarian preservation (the percentage of patients who received surgery of ovarian preservation in non-recurrence group and recurrence group, 25.0 % vs. 44.4%, χ = 19.462, P < 0.001) between the nonrecurrence group and the recurrence group. There was no correlation between recurrence and the following factors including patient's age, menarche age, gravidity, parity, CA125 level, ovarian lesions, menopausal status, combined benign gynecological conditions (such as myoma and adenomyoma) and endometrial abnormalities, and surgical approach or surgical staging (all P > 0.05). Multivariate analysis indicated that whether to retain the ovary was the only independent risk factor of recurrence for patients aged 45 years and over with ovarian EM (odds ratio: 5.594, 95% confidence interval: 1.919-16.310, P = 0.002).</p><p><b>Conclusion</b>Ovarian preservation might be the only independent risk factor of recurrence for patients aged 45 years and over with ovarian EM.</p>

Resection and repair of large abdominal wall lesions in gynecologic patients / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>The techniques of resection and repair of large lesions in the abdominal wall are very challenging in the area of gynecology. We explored the techniques of resection and plastic surgical repair of large abdominal wall lesions in gynecologic patients.</p><p><b>METHODS</b>Twenty-six patients with large lesions in the abdominal wall underwent resection by the gynecologists and repair through abdominal plasty and V-Y plasty with or without fascia patch grafting by the gynecologists or plastic surgeons from March 2003 to October 2010.</p><p><b>RESULTS</b>All patients had a history of cesarean section. One patient had an infected sinus tract after cesarean section, one patient had an inflammatory nodule, and the others had lesions of endometriosis, including one cancer. The average largest lesion diameter was (4.79 ± 4.18) cm according to the ultrasonography results. The lesions of all patients were completely resected with pretty abdominal contour. A polypropylene biological mesh was added to the fascia in 20 patients. One patient underwent groin flap repair, and one underwent V-Y advanced skin flap repair on the left of the incision to relieve the suture tension.</p><p><b>CONCLUSIONS</b>Multi-department cooperation involving the gynecology and plastic surgery departments, and even the general surgery department, is essential for patients with large lesions in the abdominal wall. This cooperative effort enabled surgeons to completely resect large lesions. Abdominal wall plastic surgical repair can ameliorate large wounds of the abdominal wall.</p>

Fallopian tube prolapse following hysterectomy / 中国医学科学杂志(英文版)

<p><b>OBJECTIVE</b>To investigate the clinical diagnosis, treatment, and prevention of fallopian tube prolapse (FTP) after hysterectomy.</p><p><b>METHODS</b>A total of 7949 patients received hysterectomy from January 1983 to August 2005 in Peking Union Medical College Hospital, and 9 cases (including 1 case from other hospital) of FTP after hysterectomy were involved during this period. All of them were diagnosed according to pathological results and were followed up. The symptoms, diagnosis, and treatment of the FTP patients were analyzed retrospectively.</p><p><b>RESULTS</b>The incidence of FTP after hysterectomy was 0.1% (8/7949), with the incidence of FTP after transabdominal hysterectomy being 0.06% (4/6229), after trans-vaginal hysterectomy being 0.5% (4/780), after laparoscopic assistant vaginal hysterectomy being 0 (0/940). There was no symptom in 3 cases. The pelvic examination revealed the typical prolapsed fimbrial end of a fallopian tube in 3 cases and the other 6 cases revealed red granulation tissue. All of them were excised vaginally and cauterized. The results were proved by pathological examination. No recurrence was reported during follow-up.</p><p><b>CONCLUSIONS</b>FTP is a rare complication after hysterectomy. The prognosis is well after proper diagnosis and treatment Fixation of accessories onto the pelvic wall and complete peritonealization at the time of hysterectomy are the most important methods to prevent FTP after hysterectomy.</p>

Clinical significance and prognosis of fetal arrhythmias / 中国医学科学杂志(英文版)

<p><b>OBJECTIVE</b>To explore fetal arrhythmia clinical significance and its correlation with fetal prognosis.</p><p><b>METHODS</b>Twenty-six cases of fetal arrhythmia detected among 12,799 pregnant women recorded over a ten-year period in Peking Uinon Medical College (PUMC) Hospital were reviewed retrospectively. Fetal arrhythmia was diagnosed by fetal auscultation, ultrasonography, electric fetal heart monitoring, and fetal echocardiography.</p><p><b>RESULTS</b>Twenty-six fetuses were documented with fetal arrhythmia (3 tachycardia, 4 bradycardia, 19 normal heart rate with irregular fetal cardiac rhythm). The incidence of fetal arrhythmia in our hospital was 0.2%. They were diagnosed at the average of 35 weeks' gestation (15 to 41 weeks). Twenty-two cases were diagnosed by antenatal fetal auscultation, 1 case was diagnosed by ultrasonography, and 3 cases were diagnosed by electric fetal heart monitoring. Fetal echocardiograms were performed on 17 fetuses, 6 cases (35.3%) of which showed that ventricular premature beats with normal structure of fetal heart. All neonates survived postnatally and 24 of them (92.3%) were followed up. Echocardiograms were performed for 16 neonates and 2 of them were identified as atrial septal defects with normal heart rhythms. The results of follow-up showed that the two patients had no apparent clinical manifestation. The echocardiogram showed that atrial septal defect obliterated already.</p><p><b>CONCLUSION</b>The prognosis is well for most of the fetuses with arrhythmias, with low incidence of heart deformation.</p>

Clinical analysis of fallopian tube prolapse after hysterectomy / 中华妇产科杂志

Objective To investigate the clinical diagnosis,treatment and prevention of fallopian tube prolapse(FTP)after hysterectomy.Methods A total of 7949 patients received hysterectomy from 1983 to Aug 2005 in Peking Union Medical College Hospital,including 6229 cases of trans-abdominal hysterectomy(TAH),780 cases of transvaginal hysterectomy(TVH),and 940 cases of laparoscopic assisted vaginal hysterectomy(LAVH).Nine cases(including 1 case from other hospital)of FTP after hysterectomy were analyzed retrospectively for their symptoms,diagnosis and treatment.All of them were diagnosed according to the results of histology and follow-up.Results The overall incidence of FTP after hysterectomy was 0.11%(9/7949).Incidence of FTP after trans-abdominal hysterectomy was 0.08% (5/6229),after vaginal hysterectomy 0.51%(4/780),and after laparoscopic assisted vaginal hysterectomy 0(0/940).There were no symptoms in 3 cases,but the other 6 cases had symptoms.The pelvic examination revealed the typical prolapsed fimbrial end of a fallopian tube in 3 cases and red granulation tissue in the other 6 cases.All of them were excised vaginally and cauterized.The results were confirmed by histological examination.No recurrent cases were reported in follow up.Conclusions FTP is a rare complication after hysterectomy.The prognosis is well after proper diagnosis and treatment.Salpingectomy or fixation of accessories into the pelvic wall and complete peritonealisation at the time of hysterectomy are important methods to prevent FTP after hysterectomy.