[Mesenchymal chondrosarcoma arising from soft tissue of pouch of Douglas: report of a case].
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A case of echinococcus cyst in the pouch of Douglas, causing bilateral hydroureter and hydronephrosis in a 10-year-old child is reported. The urinary tract complications, were readily reversed following surgical removal of the echinococcus cyst.
One fatal case of coital rupture of pouch of Douglas is reported. Three other nonfatal cases are mentioned. They were seen in a rural practice soon after the Nigerian civil war. Nutritional deficiencies common in the area at the time are thought to have contributed to their occurrence.
Twenty-six patients with endometriosis in the pouch of Douglas were treated by laparoscopic excisional surgery; previous medical and surgical therapy had failed in 24 of them. Endometriosis in the pouch of Douglas occurred infrequently in association with bladder or ovarian endometriosis. Coital and rectal pain were markedly reduced or cured 6 months after surgery in all except 2 patients. Laparoscopic surgical excision of endometriosis is indicated when drug or other surgical treatments fail and may avoid the need for hysterectomy in some patients.
A case of right ureteral stricture due to endometriosis in the pouch of Douglas was presented. A 46-year-old housewife was referred to our clinic with asymptomatic macroscopic hematuria on August 22, 1985. Intravenous pyelography (IVP) and abdominal computed tomographic scanning revealed right hydronephrosis and retrograde pyelography showed that ureteral stenosis existed at the lower portion of the right ureter. Right stenotic ureter was removed in 5 cm and ureterovesiconeostomy with psoas hitch method was performed following hysterectomy, left adenexotomy, right salpingectomy on November 28, 1985. Pathological specimen of the ureter revealed that endometriosis existed around the ureteral mucosa. Medication with Danazol was started from the third operative day. Two months later, IVP revealed decreasing right hydronephrosis and she was quite healthy without complaints.
We describe a rare case of extrauterine adenosarcoma, the first arising in the Pouch of Douglas, in a 49-year-old premenopausal woman with an elevated CA 125. The tumor consisted of benign glandular and malignant stromal elements. There was no associated endometriosis. Previously reported cases of extragenital adenosarcomas are reviewed.
Detached ciliary tufts were observed in fluid obtained during laparoscopy from the pouch of Douglas of a young woman with secondary infertility. Previous reports of this finding are reviewed, and various etiologic factors in the production of these structures are discussed. This phenomenon appears to be a normal physiologic condition that results from exfoliation of the distal portion of the fallopian tube epithelial cells, possibly under the influence of progesterone in the luteal phase of the menstrual cycle.
OBJECTIVES: This study was undertaken to assess the depth of the pouch of Douglas among nulliparous women and to compare it with those among parous women and patients with genital prolapse. STUDY DESIGN: The depth of the pouch of Douglas was measured in 22 nulliparous women and 28 parous women without genital prolapse and in 18 patients with prolapse of the posterior vaginal wall. RESULTS: The pouch of Douglas extended from 11% to 89% of the total vaginal length among nulliparous and parous women, without significant difference between these groups (mean, 49% and 45%, respectively). It was significantly deeper in patients with prolapse, ranging from 25% to 96% (mean, 72%). CONCLUSION: There is an extensive variation in the depth of the pouch of Douglas. A deep pouch of Douglas is frequently present in young nulliparous women and may increase the risk for development of a posterior vaginal wall prolapse.
In cases of ectopic pregnancy a blood collected in a pouch of Douglas is a nonclotting one. It contains no fibrinogen, prothrombin, factor V and VII, plasminogen and monomers of fibrin, however concentration of D-dimers is very high. Is this solely an effect of independently occurring fibrinolysis or does coagulation accompany this process? The definite answer can not be given. Coagulation and fibrinolysis markers obtained at the same time from peripheral veins were normal.
Twenty-one patients with stage 3 or 4 endometriosis in the pouch of Douglas had combined laparovaginal surgery using the Maher abdominal wall elevator. Opening the pouch of Douglas at the beginning of the operation allowed the combined surgery. Instruments were introduced through both the vagina and accessory laparoscopic incision. And a finger was placed in the vagina to palpate and detect abnormal tissue and assist in blunt dissection. The extent of pathologic tissue in the pouch of Douglas was easily identified. This approach allowed flexibility in maximizing the optimum route, vaginal or laparoscopic, to remove the uterus, and facilitated rectal surgery. The alternatives of laparoscopic and laparotomy surgery have limitations compared with combined laparovaginal surgery, particularly deep in the pelvic cavity.
An unusual case of a malignant peritoneal mesothelioma arising in the pouch of Douglas is presented. The tumor spread along the serosal surfaces of this space but invaded the bowel cephalad to it. A high degree of suspicion aids in considering this rare tumor in the differential diagnosis and early detection may lead to improved survival.
The article reports on bacteriological examinations of 510 samples of liquid drawn from the pouch of Douglas (excavatio rectouterina) during pelviscopy in patients not displaying any signs of inflammation. Bacterial populations were found in 270 samples (= 52.9%). The results are subdivided according to aerobic and anaerobic types of pathogens and their incidence.
Two groups of women were studied in whom a proportion of follicles had either ovulated spontaneously (7 women) or ruptured during manipulation at laparoscopy (30 women), and oocytes were recovered from the pouch of Douglas. There were no significant differences in the fertilization rates of oocytes collected in the pouch of Douglas from ovulated follicles, compared with those from the remaining intact follicles [15/20 (75%) vs 14/20 (70%)]. Also, there was no significant difference between the fertilization rate of oocytes from follicles ruptured at the time of oocyte collection and that of oocytes from intact follicles [25/38 (66%) vs 101/140 (72%)]. One woman became pregnant, following the transfer of four four-cell embryos, all derived from spontaneously ovulated oocytes found in the pouch of Douglas. She gave birth to a baby girl. The present study has shown that oocytes may still be retrieved from the pouch of Douglas, despite follicle dispersal; these oocytes can be fertilized; and the embryos derived from ovulated oocytes recovered from the pouch of Douglas may generate an ongoing pregnancy following in vitro fertilization and embryo transfer.