Single port robotic assisted sacrocolpopexy: technique and tips.

INTRODUCTION AND HYPOTHESIS: Sacrocolpopexy is the most durable surgical procedure for the treatment of symptomatic pelvic organ prolapse (Maher et al. Cochrane Database Syst Rev. 2013;(4):CD004014). The single port robotic platform has recently been approved in the USA for use in urological surgery. Innovation in robotic surgery continues to evolve, minimizing abdominal wall trauma while improving instrumentation and technical feasibility. Identifying the appropriate procedures to utilize novel technology is important to understand the role of new surgical tools. Sacrocolpopexy procedure, when performed with supracervical hysterectomy, requires extension of an incision for specimen retrieval, making it ideal for single port surgery. The technique and adaptation to new instrumentation is demonstrated in this video. METHOD: A surgical demonstration of single port robotic sacrocolpopexy is shown. RESULTS: Sacrocolpopexy was successfully completed using the single port robotic platform. CONCLUSIONS: Sacrocolpopexy is technically feasible with use of the single port robotic platform.

Mucinous adenocarcinoma in an ovarian remnant.

The ovarian remnant syndrome, a complication of bilateral salpingo-oophorectomy, is progressively receiving more attention in the gynecological surgery literature. The syndrome is manifested by pelvic pain and a palpable or sonographic finding of a pelvic mass. However, in rare cases, patients can present with large masses and radiographic suggestion of malignancy. We present the case of a 76-year-old white female, 23 months after bilateral salpino-oophorectomy at the same institution, complaining of 3.5 months of right flank and abdominal pain. Clinical and radiological evidence of a right ovarian remnant was discovered. Subsequent laparoscopic resection was consistent with a well-encapsulated mucinous adenocarcinoma in a right ovarian remnant. Curiously, this patient had no history of endometriosis, dense pelvic adhesions, pelvic inflammatory disease, or difficulty encountered during the original hysterectomy. This is the seventh published case report in the international literature about carcinoma developing in an ovarian remnant. However, this case differs in that the patient had no preexisting gynecologic conditions at the time of hysterectomy and bilateral salpingo-oophorectomy to account for residual ovarian tissue. Additionally, the oophorectomy was performed vaginally, in contrast to multiple previous case reports.

La relación médico-adolescente / The doctor-adolescent relationship

La atención a la salud integral de los adolescentes requiere, además de una sólida formación sobre su desarrollo, su forma de enfermar y los recursos terapéuticos de que disponen, una capacidad para "sentirse a gusto" delante del adolescente y cierta experiencia en el trato con la gente joven. Se consideran las cualidades que debe tener la atención a este grupo de edad: disponibilidad, visibilidad, calidad, confidencialidad, satisfacción, flexibilidad y coordinación. Se comentan las barreras físicas y psíquicas que dificultan el acceso del adolescente a los servicios de salud. Se pone énfasis en la confidencialidad como instrumento básico en la relación médico-adolescente, se comentan sus características (asimétrica y retroactiva) y se establece un marco bioético en el cual debe desarrollarse: respeto por su autonomía, interés por su beneficio y aplicación del principio de justicia, ofreciendo continuidad y ayudando a decidir sin aceptar la coacción moral y desde la autocrítica. (AU)

[The doctor-adolescent relationship]. / La relación médico-adolescente.

Care for the integral health of adolescents requires, besides a solid education concerning their development, their form of falling ill and the therapeutic resources that are available, a capacity to "feel comfortable" in the presence of adolescents and certain experience in the treatment of young people. Consideration is given to the qualities that must be present in care for this age group: availability, visibility, quality, confidentiality, satisfaction, flexibility and co-ordination. We comment on the physical and psychic barriers that hinder access by the adolescent to the health services. Emphasis is placed on confidentiality as a basic tool in the doctor-adolescent relationship, its characteristics (asymmetry and retroactive) are commented upon, and a bioethical frame is established in which respect must be developed for their autonomy, interest for their welfare and application of the principle of justice, offering continuity and helping to decide without accepting moral coercion and from an attitude of self-criticism.

Harvesting autologous fascia lata for pelvic reconstructive surgery: techniques and morbidity.

OBJECTIVE: To determine donor site morbidity associated with harvesting of fascia lata. STUDY DESIGN: We reviewed medical records and evaluated responses to mailed questionnaires from all patients who underwent fascia lata harvesting during a 54-month period. Data were collected about immediate complications and long-term morbidity related to the donor site. RESULTS: The study comprised 71 patients. Immediate postoperative complications were limited to 1 (1%) hematoma that required drainage, 2 (3%) seromas, and 5 (7%) cases of cellulitis that required oral antibiotics. Questionnaire response rate was 77%, with a mean follow-up of 25 months. Of the responders, 22 (40%) reported mild symptoms, 3 (5%) reported clinically significant symptoms related to the donor leg, and 7 (13%) expressed dissatisfaction because of unacceptable cosmesis (n = 5), leg discomfort (n = 5), or both. CONCLUSION: There was little immediate postoperative morbidity. Although many patients may be expected to report long-term symptoms related to the donor leg, these symptoms are generally mild, and the incidence of patient dissatisfaction is relatively low.

Endometriosis: correlation between histologic and visual findings at laparoscopy.

OBJECTIVE: The purpose of this study was to correlate the diagnosis of endometriosis on the basis of visualization at laparoscopy with the pathologic diagnosis. STUDY DESIGN: A prospective study of 44 patients undergoing laparoscopy for the evaluation of chronic pelvic pain was carried out. All areas suggestive of endometriosis were excised and examined pathologically. Peritoneal biopsy specimens were obtained from areas of normal-appearing peritoneum to rule out microscopic endometriosis. All lesions were identified by anatomic site. Visual and histologic American Fertility Society scores were compared. The positive predictive value, sensitivity, negative predictive value, and specificity were determined for visually identified endometriosis versus the histologic correlate. RESULTS: The mean prevalence of abnormalities visually consistent with endometriosis was 36%, with 18% confirmed histologically. The positive predictive value was 45%; sensitivity, 97%; negative predictive value, 99%; and specificity, 77%; for visual versus histologic diagnosis of endometriosis. Thirty-six percent of the diagnoses were downstaged on the basis of histologic findings. CONCLUSION: A diagnosis of endometriosis should be established only after histologic confirmation.

Recomendaciones sobre el uso de fórmulas para el tratamiento y prevención de las reacciones adversas a proteínas de leche de vaca / Recommendations on the use of formulas in the treatment and prevention of adverse reactions to cow's proteins

No disponible

Percutaneous bone anchor sling using synthetic mesh associated with urethral overcorrection and erosion.

Percutaneous bone anchor bladder neck suspension has been recommended as a less morbid alternative to traditional anti-incontinence procedures. Specifically, it has reported to be associated with shorter duration of hospitalization, catheterization and urinary retention, and equivalent short-term cure rates. Recently, there have been reports of pubic osteomyelitis associated with bone anchor placement, and high incidences of recurrent incontinence. To improve the effectiveness of the procedure the placement of a suburethral synthetic collagen-impregnated mesh without tension was recommended. A specific device is included with the kit (Suture Spacer (Microvasive/Boston Scientific Corp., Natick, MA)) to prevent overcorrection of the urethrovesical junction. We present a case of urethral erosion and complete urinary retention secondary to use of a percutaneous bone anchor sling using a ProteGen mesh (Microvasive/Boston Scientific Corp., Natick, MA). Significant postoperative urethral overcorrection was noted despite intraoperative use of the Suture Spacer.

Laparoscopic lymphadenectomy and vaginal or laparoscopic hysterectomy with bilateral salpingo-oophorectomy for endometrial cancer: morbidity and survival.

OBJECTIVES: Our goal was to evaluate the morbidity, recurrence, and survival of patients with clinical stage I endometrial cancer treated by laparoscopic lymphadenectomy with vaginal or laparoscopic hysterectomy and bilateral salpingo-oophorectomy. STUDY DESIGN: This article is a retrospective review of records for 56 patients. The mean follow-up among those alive at last contact was 2.4 years (range, 32 days-5.2 years). Staging according to the International Federation of Gynecology and Obstetrics (1988) was as follows: I, 45 (80.4%); II, 3 (5.4%); III, 6 (10.7%); and IV, 2 (3.6%). RESULTS: Intraoperative complications occurred in 4 patients (7.1%). Transformation to laparotomy was necessary in 7 patients. Postoperative complications were observed in 9 patients (16.1%). Pelvic irradiation was administered postoperatively to 11 patients (19.6%). Among the 45 patients with surgical stage I disease, the 3-year recurrence rate was 2.5% and the 3-year cause-specific survival was 96.0%. CONCLUSIONS: Laparoscopic lymphadenectomy and vaginal or laparoscopic hysterectomy with bilateral salpingo-oophorectomy provided 3-year survival and recurrence rates similar to those of the traditional abdominal approach.

Modified radical hysterectomy in the treatment of early squamous cervical cancer.

OBJECTIVE: The aim of this study was to evaluate the results of modified radical hysterectomy in the treatment of early cervical cancer. MATERIAL AND METHODS: A retrospective chart review of 56 patients with stage I (IA in 35, IB in 21) squamous cervical carcinoma treated with modified radical hysterectomy and followed for a minimum of 5 years (mean, 12 years; range, 5.1-29) was conducted. All pathology slides were reviewed for tumor size, grade, depth of invasion, and lymph-vascular permeation. RESULTS: The mean depth of invasion was 0.5 cm (range, 0.1-2.5 cm), and the mean tumor size was 1.1 cm (range, 0.1-7 cm). Only 3 patients (5.4%) had positive nodes. None of the patients with tumors 2 cm or less in size had positive nodes, whereas 33.3% of the patients with tumors more than 2 cm in size had positive nodes. A recurrence developed in 2 patients (5-year recurrence rate of 3.6%). There were 10 deaths during the entire follow-up period, but only 2 were related to cervical cancer. The disease-specific and overall 5-year survival rates were 96.4 and 94.6%, respectively. The disease-specific 5-year survival rate was 100% among the 47 patients with tumors 2 cm or less and 75% for the 9 patients with tumors larger than 2 cm. Univariate analysis identified stage, lymph node status, and tumor size as statistically significant prognostic factors for overall survival. Tumor grade, lymph-vascular permeation, and depth of invasion (1-3 mm vs >3 mm) were not statistically significant for overall survival. CONCLUSIONS: Modified radical hysterectomy appears to be effective surgical therapy for patients with squamous cervical carcinoma 2 cm or less in size.

Primary squamous cell cancer of the vulva: radical versus modified radical vulvar surgery.

OBJECTIVE: To evaluate the results of surgical therapy and to specifically compare radical and modified radical vulvar surgery relative to survival, recurrence, metastasis, and complications. METHODS: A retrospective review of 225 patients with primary squamous cell cancer of the vulva was performed. Clinical, pathologic, surgical, and follow-up data were collected from the patient records. All pathology slides were reviewed with a pathologist. Radical surgery included 134 patients treated by the Basset operation. Modified radical surgery accounted for 91 patients with vulvar excision alone (65) or with lymphadenectomy (26) via separate groin incisions. RESULTS: The 5-year recurrence rate was 14%. The overall and disease-free survival rates at 5 years were 76. 1 and 83.4%, respectively. There were no statistically significant differences between the two procedures regarding overall survival, disease-free survival, or the development of recurrence, even after adjusting for stage (P > 0.05). Patients undergoing radical vulvar surgery were more likely to develop surgical complications and sequelae than patients having modified radical surgery, even after adjusting for stage. CONCLUSIONS: Modified radical vulvar surgery is associated with decreased complications and 5-year overall and disease-free survival and recurrence rates similar to those of radical vulvar surgery.

Osteitis pubis after Marshall-Marchetti-Krantz urethropexy: a pubic osteomyelitis.

OBJECTIVE: Our purpose was to review cases of osteitis pubis encountered at our institution after Marshall-Marchetti-Krantz retropubic urethropexy. STUDY DESIGN: The charts of patients diagnosed with osteitis pubis subsequent to Marshall-Marchetti-Krantz retropubic urethropexy from 1980 to 1994 were reviewed. RESULTS: Fifteen cases of osteitis pubis were diagnosed after 2030 Marshall-Marchetti-Krantz procedures (0.74%). Onset of symptoms related to osteitis pubis began a mean of 69.8 days postoperatively (range 10 to 459 days). Although initial plain films of the symphysis pubis were normal in 7 (54%), radiographic abnormality was eventually demonstrated in all a mean of 25.7 weeks after surgery (range 4 to 78 weeks). A variety of conservative treatments resulted in symptomatic relief in 47%. Seven of the remaining patients underwent operative therapy with partial or complete relief noted in all. Subsequent bone cultures were positive in 5 (71%). At follow-up a mean of 58 months after the Marshall-Marchetti-Krantz procedure complete resolution of symptoms was noted in 33% and continued pain or ambulatory difficulty in the remainder. There was no relationship between postoperative urinary tract infections, postoperative complications, presenting sign of fever, elevated leukocyte count or sedimentation rate, and subsequent operative intervention (P > .05). CONCLUSIONS: Osteitis pubis after urogynecologic surgery is an uncommon event requiring aggressive surgical and antibiotic therapy. When bone cultures are performed, a microbial cause may be demonstrated in as many as 71% of patients.

Anatomic and physiologic measurements of the internal and external anal sphincters in normal females.

OBJECTIVE: To assess the correlation between anal sphincter magnetic resonance imaging (MRI) measurements and manometric anorectal vectography pressures. METHODS: Ten healthy, nulliparous women underwent anal sphincter MRI with examination of sagittal, axial oblique, and coronal planes. Anal manometry was performed with a radial eight-channel catheter. Customary functional measurements were recorded, including anterior and posterior sphincter length, squeeze length, length of the high-pressure zone, and maximal resting and squeeze pressures. The Spearman rank correlation coefficient was used to assess correlation. RESULTS: The manometric squeeze length and the manometric length to maximum squeeze pressure were correlated negatively with the posterior sphincter length by MRI (P = .049 and .044, respectively). The manometric high-pressure zone squeeze length was correlated positively with the posterior sphincter length by MRI (P = .042). The mean +/- standard deviation (SD) posterior sphincter length was 27.3 +/- 6.0 mm. Anatomically, the cylindric shape of the anal sphincter is characterized by a gradual increase in muscle thickness cephalad. The external striated sphincter was much thicker posteriorly (24.7 +/- 4.6 mm) than anteriorly (6.6 +/- 1.7 mm) in the proximal or caudal third. The proximal internal smooth muscle sphincter was nearly equal in thickness anteriorly and posteriorly (9.0 +/- 1.4 mm and 9.6 +/- 1.7 mm, respectively). Although variation in the thickness of both the smooth and striated muscle was found, manometric pressures did not correlate with the muscle thickness along the sphincter. CONCLUSION: The length of the anal sphincter correlated positively with the functional information, as determined by manometry. An anal sphincter length of 3 cm is consistent, from an anatomic and functional view, in these ten normal women.

Office management of ovarian cysts.

Ovarian cysts are detected in female patients of all ages. The patient's age, the size of the cyst, and the ultrasound appearance are helpful in determining which ovarian cysts necessitate observation and which necessitate surgical excision. The cancer antigen 125 level alone does not help to distinguish between benign and malignant ovarian cysts. The combination of benign findings on pelvic examination, a benign ultrasound appearance, and a cancer antigen 125 level within normal limits indicates a benign origin in practically all cases.

Femoral hernia: a complication of laparoscopic pelvic lymphadenectomy after groin node dissection.

Groin node dissection was done in an 80-year-old woman who had bilateral groin metastasis from squamous cell carcinoma of the vulva. After this procedure, laparoscopic pelvic lymphadenectomy was performed because of bilaterally positive groin nodes. Postoperatively, a strangulated femoral hernia occurred.

Leiomyoma of the female urethra and bladder: report of twenty-three patients and review of the literature.

OBJECTIVES: Our purpose was to review what may be the largest experience of bladder and urethral leiomyomas from a single institution. STUDY DESIGN: A retrospective review was done of 23 female patients with emphasis on presentation, symptoms, and operative approach for excision. RESULTS: The majority of bladder and urethral leiomyomas in this series were asymptomatic, nonobstructive, or incidental (discovered at surgery for another entity). Ten patients had a palpable mass on physical examination. Two patients had pain as a presenting complaint. The route of operative excision was transvaginal (10 patients), transurethral (6 patients), or abdominal (6 patients). One patient had the leiomyoma removed elsewhere with a resultant vesicovaginal fistula. CONCLUSIONS: Corollaries should be sought with the experience of uterine leiomyomas, which are histologically identical to bladder leiomyomas. Asymptomatic, nonobstructive, and nonproblematic leiomyomas should not serve as an indication for primary operation. Pedunculated endovesical lesions may be an exception because of the ease of transurethral removal and their tendency to cause future symptoms. Ultrasonographic imaging, cystoscopy, and biopsy should be considered to allow observation and follow-up of leiomyomas. Future investigative cytogenetic studies should be considered on these mesenchymal tumors.