Endoscopic management of a case of complete septate uterus with unilateral pyometra

We report a case with an unusual müllerian anomaly: complete uterine septum and pyometra in the right hemicavity and pyocolpos along with a longitudinal vaginal septum. A patient with recurrent low-grade fever and lower abdominal pain was admitted. Pyometra and pyocolpos were detected in the right uterine hemicavity and in the right hemivagina. The septa were resected, the cavities were irrigated, and the patient was treated with antibiotics. The patient conceived 8 months later. Patients with abnormal vaginal findings should be approached with caution; precise knowledge of urogenital anatomy and urogenital anomalies is necessary in the management of these patients.     

Asymmetric septate uterus with unilateral menstrual retention. A rare uterine malformation

A case is reported of a patient with an asymmetric septate uterus and menstrual retention in the blind cavity localized on the right side of the septum. A review is made of the literature about this rare malformation first described by Robert, is made.     

Hysteroscopic incision of the septate uterus: scissors versus resectoscope

Out of a total of 81 women who underwent hysteroscopic incision of symptomatic septate uteri during a 5-year period, 70 were analysed with respect to reproductive outcome. Division of the septum was performed with hysteroscopic scissors in 17 patients and by means of the resectoscope in 53. Pre-operative indications included infertility, repetitive pregnancy losses, abnormal uterine bleeding and intractable dysmenorrhoea. There were a total of 51 pregnancies after a mean period of 9.3 months following hysteroscopic metroplasty, of which 29 (56.8%) were carried to term, 12 (23.5%) were spontaneous abortions, and 10 (19.6%) are in progress. The post-treatment pregnancy success rate was 73%. The number of spontaneous abortions, pregnancies to term and mean time between surgery and conception was similar in both groups. There were three cases of perforation in the group of excision with hysteroscopic scissors and a case of pulmonary oedema in the group of the resectoscope. Although different advantages are provided by each technique, and more pregnancies were established using scissors, it seems that operator experience is a major consideration in performing these therapeutic hysteroscopic operations.     

Reproductive performance in women with bicornuate uterus

The medical records of 21 patients with bicornuate uterus were analyzed. Thirteen patients did not undergo corrective surgery, whereas eight underwent metroplasty. The pregnancies in patients who did not undergo surgery, and the outcome evaluated. The outcome of pregnancies after corrective surgery was also analyzed. The cumulative pregnancy rates at 12 and 24 months were 67% and 95% in patients without surgical correction and 63% and 88% in patients after surgical correction. The probability of giving birth to a live-born infant with no corrective surgery was 30%, 58% and 79% for the first, second and third pregnancy respectively; the probability of giving birth to a live-born infant after corrective surgery was 71% for the first and 86% for the second pregnancy. Fertility is not impaired in patients with bicornuate uterus, but gestational capacity is. A prognostic estimate of the likelihood of giving birth to a live-born infant can be formulated according to the number of pregnancies and/or surgical correction.     

Cancer incidence in a cohort of infertile women

Among 2,496 infertile Israeli women treated between 1964 and 1974, 143 cancer cases were observed as compared with 116.1 expected (standardized incidence ratio (SIR) = 1.2, 95% confidence interval (CI) 1.0-1.5) through 1991. Site-specific analysis revealed 12 ovarian cancers versus 7.2 expected (SIR = 1.6, 95% CI 0.8-2.9), 21 endometrial cancers versus 4.3 expected (SIR = 4.85, 95% CI 3.0-7.4), and 59 breast cancers versus 46.6 expected (SIR = 1.3, 95% CI 0.96-1.6). Sensitivity analysis revealed that confounding was unlikely to explain the raised risk of endometrial cancer, but nulliparity might explain the increased risk of ovarian cancer. The excess of endometrial cancer was prominent among patients with normal estrogen production but progesterone deficiency (SIR = 9.4, 95% CI 5.0-16.0). The risk for ovarian cancer was similar among the total groups of treated and untreated patients (SIR = 1.7 vs. 1.6). The standardized incidence ratio for endometrial cancer was higher among the treated group than the untreated group, although not significantly. Treatment with ovulation-inducing drugs does not appear to increase the risk for ovarian cancer, but its role cannot be completely excluded.     

Diagnostic value of hysterosalpingography and laparoscopy in infertile women

Tubal pathology with tubal blockage due to the pelvic inflammatory diseases is one of the most frequent causes of infertility in a woman [1]. The two most important diagnostic procedures which are used for evaluation of tubal patency are hysterosalpingography and laparoscopic hydrotubation [4]. SUBJECT: The aim of the study was the comparison of hysterosalpingographic and laparoscopic findings and determination of accuracy of these two procedures in the diagnosis of tubal patency. MATERIAL AND METHODS: We studied and compared the results of hysterosalpingography and laparoscopy in 102 infertile women who were operated on at the Narodni Front Hospital of Gynaecology and Obstetrics in Belgrade during 1993 and 1994. Of 102 operated women 47 women were with primary infertility and 55 with secondary infertility. The patients were from 20 to 41 years of age, the average 28 +/- 2.4 years. RESULTS: Of one hundred and two operated women tubal blockage was found in 94 (92.1%) patients. Unilateral hydrosalpinx was found by hysterosalpingography in 16 (15.7%) subjects and bilateral hydrosalpinx in 30 (29.4%) women. Unilateral hydrosalpinx was found by laparoscopy in 17 (16.1%) patients and bilateral hydrosalpinx in 32 (31.4%) subjects. The concordant findings by hysterosalpingography and laparoscopy in the diagnostics of unilateral hydrosalpinx were found in 76.5% of cases, and in bilateral hydrosalpinx in 70.4%. This difference was not statistically significant. Unilateral tubal blockage was identified by laparoscopy in 26 (25.5%) patients and bilateral in 27 (26.5%) subjects. The concordant findings by hysterosalpingography and laparoscopy in unilateral tubal blockage were found in 61.5% of cases, and in bilateral tubal blockage in 70.4% of women. The total concordant findings by hysterosalpingography and laparoscopy in tubal blockage were found in 65.7 of cases, and concordant findings after hysterosalpingography and surgery were noted in 61.7% cases. The findings by laparoscopy and surgery were in harmony in 86.3% patients. Ovarian abnormalities were found by laparoscopy and surgery in 22 (21.6%) women. Pelvic adhesions were found by laparoscopy in 42 women of 49 patients in whom pelvic adhesions were found during the operation. Uterine congenital anomalies were found by laparoscopy in 3 (2.9%), women and by hysterosalpingography in 6 (5.9%) patients. DISCUSSION: Of 102 operated women tubal blockage was found in 94 (92.2%) women. Unilateral tubal blockage was found in 38 (40.4%) patients, and bilateral tubal blockage in 56 (59.6%) subjects. Hysterosalpingographic and laparoscopic hydrotubation findings in the diagnosis of tubal patency were concordant in 65% of cases, hysterosalpingographic and operative findings in 61.7% of patients, and laparoscopic and operative findings in 86.3% of subjects. Although concordant findings of 65.7% were noted in this study, which were similar to findings of other authors, the percentage of 62.5% [4], and 76% was observed [5]. During the operation pelvic adhesions were found in 49 patients, and laparoscopic in 42 women only. Ovarian abnormalities were found by laparoscopy in 22 (21.6%) patients, while uterine fibroid was found in 10 (9.8%) subjects. Uterine congenital anomalies were found by hysterosalpingography in 6 (5.9%) cases and by laparoscopy only in 3 (2.9%) patients. The advantage of visual hysterosalpingography seems to be in identification of some congenital uterine anomalies. However, the advantage of laparoscopy is identified by the possibility of visualisation of some other pelvic abnormalities which may be the cause of infertility. CONCLUSION: There are some hysterosalpingographic and laparoscopic advantages and disadvantages in the diagnosis of infertility in women. Only by using both procedures accurate results can be achieved in the tubes, the uterus and the ovary, that can be a cause of infertility in women.     

Precancerous states of the endometrium: hormonal aspects

The two types of endometrial carcinomas are preceded by precancerous lesions. Type I endometrial carcinomas are most commonly encountered in perimenopausal women with the classical risk factors associated with estrogen exposure: obesity, multiparity, diabetes, estrogen treatment, ... Hyperplasia (simple, followed by complex forms without cellular atypias and subsequently by complex hyperplasias with cellular transformation) precede such cancers. Estrogens exert a promoting effect on these lesions but do not initiate them. Progesterone and progestins exert a preventive and protective effect. However, the progressive loss of steroidal receptors is correlated to the progression of tissular anomalies and to the onset of cytogenetic anomalies and to mutations of p53 anti-oncogene. The preventive role of progestin is well established, but their curative beneficial effect on atypical precursors forms of endometrial cancers and on endometrial carcinomas remains controversial. The second type of endometrial cancer appears during the postmenopause and is characterized by an increased invasiveness and a poor prognosis, devoid of identifiable risks factors, these aggressive cancers are not preceded by hormone-sensitive precancerous lesions, but by an intra-epithelial endometrial carcinoma. This lesion appears most often in an atrophic endometrium. Finally, the two types of precancerous states are characterized by distinct gene anomalies suggesting two different pathogenic mechanisms of cancerisation.     

Immunohistochemical localization of extracellular matrix proteins in luteal phase endometrium of fertile and infertile patients

The lack of expression of certain components involved in cell adhesion and migration is believed to contribute to endometrial dysfunction and implantation failure. The purpose of this study was to investigate whether luteal phase endometrium in women with unexplained infertility differs, with respect to specific extracellular matrix (ECM) proteins, from endometrium of normal fertile women. A panel of monoclonal antibodies to collagen type IV, fibronectin and laminin was used to characterize the localization of ECM components in the different endometrial compartments. Precisely timed endometrial biopsies obtained at 4, 7, 10 and 13 days following the luteinizing hormone surge were obtained from 22 normal fertile women (group 1) and 24 women suffering from unexplained infertility (group 2). Paraffin-embedded sections were labelled using the streptavidin-biotin alkaline phosphatase technique. In group 1, collagen type IV, fibronectin and laminin were absent from the luminal epithelium but present in stromal cells and the basement membrane of glands and blood vessels. In group 2, these components were absent from all endometrial regions using equivalent titres of antibody to those used in group 1. This suggests that the endometrium of women with unexplained infertility demonstrates defects in the distribution of certain ECM glycoproteins. A possible consequence of this defect may be implantation failure.     

Chlamydial genital infections and laparoscopic findings in infertile women

Several studies have shown that previous chlamydial genital infection, reflected by serological markers, is strongly associated with tubal damage leading to tubal infertility. In 105 women undergoing laparoscopy, multiple samples were collected from the lower (urethra and cervix) and upper (endometrium, peritoneal fluid, tubal lumen) genital tract, in order to isolate Chlamydia trachomatis in cell culture. Chlamydia trachomatis was isolated from at least one site in 13 (30.9%) of 42 infertile women with tubal infertility, in 5 (12.1%) of 41 women with unexplained infertility, in 1 of 4 women affected by acute salpingitis and in 1 (5.5%) of 18 women with endometriosis or uterine malformations. The latter group was the control group. Thirteen (65%) of the 20 positive women harboured Chlamydia trachomatis in their upper genital tract alone and 16 women were positive in one or both tubes. Only one of the positive women showed laparoscopic signs of acute pelvic infection. Four of the 5 positive women with unexplained infertility harboured Chlamydia trachomatis in the tubal lumen. This study confirms that chlamydial infection is strongly associated with tubal damage. It suggests that cervical cultures are inadequate for excluding a tubal infection and that chlamydial colonization of the tubal mucosa is possible in the absence of symptoms and laparoscopic signs of active infection.     

Immunophenotypic profiles of peripheral blood lymphocytes in women with recurrent pregnancy losses and in infertile women with multiple failed in vitro fertilization cycles

BACKGROUND: Our aims were to investigate the question as to whether the adenoma-carcinoma sequence also applies to the papilla of Vater and to determine the frequency with which a tumour of the papilla of Vater, diagnosed histologically as containing portions of an adenoma, already contains adenocarcinoma elsewhere. METHODS: A retrospective analysis was carried out of the forceps, snare biopsy, and excised specimens obtained from the papilla of Vater in 559 patients, including 210 patients with the primary diagnosis of carcinoma and 110 patients with the diagnosis of 'portions of an adenoma'. Comparisons were made of the age distribution of patients with adenoma and those with carcinoma, and the frequency of residual adenoma in a carcinoma as a function of degree of malignancy, T stage, and UICC stage. A follow-up examination of the patients with the primary diagnosis 'parts of an adenoma of the papilla of Vater' was performed. RESULTS: The average age of the patients with the final diagnosis adenoma was 65.2 years, and that of the carcinoma patients 73.0 years. Residual adenoma was found in 54.9% of the 51 surgical specimens and in 31.7% of the 159 biopsy specimens obtained from carcinomas. The frequency of residual adenoma in carcinomas decreased statistically significantly with increasing T stage and degree of malignancy. The follow-up examination of the 110 patients with the primary biopsy diagnosis parts of an adenoma of the papilla of Vater showed unequivocal results in 80 cases. Only in 39.7% of these cases was the primary diagnosis adenoma confirmed, whereas in 60.25%, further histologic examination showed a carcinoma. CONCLUSIONS: An analysis of our results, together with those reported in the literature, indicates that the adenoma-carcinoma sequence also applies to the papilla of Vater and that, in a high percentage of patients with the histologic diagnosis 'parts of an adenoma, other regions of the tumour already contain a carcinoma.     

Corpus luteum function during pregnancies of previously infertile women

A case of cardiac myxoma associated with renal angiofibrolipomas, renal medullary fibromas, thyroid adenoma and jejunal polyp was presented. So far as we know, the combined form of cardiac myxoma and renal hamartoma has not been hitherto reported. The combination of these various complications may suggest the relationships of tuberous sclerosis, Cowden disease, lymphangiomatosis among others. Besides it is noteworthy that the three of them, i.e. cardiac myxoma, renal angiofibrolipomas and thyroid adenoma, presented considerable atypism at the same time. As to the histogenesis of cardiac myxoma, this case may be in accord with the hamartoma theory.     

An empathy-supporting approach to the treatment of infertile women.

Applies recent theoretical writings on women's psychological development to the psychotherapy of infertile women. It is proposed that infertility can cause crises of empathy toward self and others, resulting in the loss of a self-affirming "voice" and of affirming relationships with others. A psychotherapy relationship which supports the establishment of empathic connections with self and others can help clients regain self-affirmative processes and coping mechanisms which they need to sustain themselves during infertility treatment. Clinical material and treatment models are included. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Inter-observer agreement in analysis of basal body temperature graphs from infertile women

In this study, we evaluated the reproducibility of analysis of basal body temperature graphs under optimized conditions for agreement. A total of 160 recordings were selected from spontaneous cycles of infertile women and analysed by three experienced clinicians using uniform criteria. Agreement at the various stages of analysis was assessed by the 'proportions of agreement' with 95% confidence intervals. Agreement in identification of the thermal nadir was clearly superior to that reported in previous publications. Reproducibility of 'ovulatory' graph features (i.e. biphasic graphs and adequate thermal shifts) was excellent. Agreement in classification of monophasic graphs and inadequate thermal shifts, although lower, was still good. Thus, with experienced observers and uniform criteria, a good agreement can be achieved in analysis of the most important parameters of the basal body temperature graph. We believe that an effort should be made to generalize the use of uniform analysis criteria, because only then can results from different institutions be compared and the remaining clinical evaluation of the method be performed.     

Ultrastructural aspects of lesions caused by Mycobacterium spp in AIDS]

Anchusa strigosa Banks et Sol (Boraginaceae) root extracts (ASRE) were prepared by soaking the dry material in boiling water. The clear soluble extract was dried and found to be 0.238 g/g dry roots. A gastric ulcer was induced in fastened animals by oral ingestion of ethanol. Administration of 0.080 g of ASRE prior to ethanol ingestion protected the stomach of the rat from ulcer formation. The ulcer index values, expressed as a percentage of total stomach surface area affected by the ulcer, were lowered from 34.0+/-4.0 to 6.0+/-0.7 and 32.5+/-9.4 to 2.2+/-1.4 by the morphometric and the planimetric methods, respectively. Treatment of the induced ulcer in guinea pigs was achieved by oral administration of ASRE at the therapeutic dose of extract of 0.286 g/kg body weight/day for 24 days. The intraperitoneal LD50 of ASRE in mice was 0.080 g extract/kg body weight. Replacing water intake by ASRE at 75 ml of variable extract concentrations of 2.865, 3.57 and 4.284 g/l per animal per day for 90 days showed no histopathological changes in all organs of the rat. However, a clear depression effect on the central nervous system and anemia were observed particularly with extract of 3.57 g/l or more.     

The impact of group psychological interventions on distress in infertile women.

Infertile women express higher levels of distress than fertile women, with distress peaking between the 2nd and 3rd year. The purpose of this study was to determine whether group psychological interventions could prevent this surge. One hundred eighty-four women who had been trying to conceive between 1 and 2 years were randomized into either a cognitive-behavioral group, a support group, or a control group. All experimental participants attended a 10-session group program. Participants completed psychological questionnaires at intake and again at 6 and 12 months. Substantial attrition occurred, particularly in the control group. The cognitive-behavioral and support participants experienced significant psychological improvement at 6 and 12 months compared with the control participants, with the cognitive-behavioral participants experiencing the greatest positive change. (PsycINFO Database Record (c) 2010 APA, all rights reserved)