Application of continent retubularized ileal stoma (Monti procedure) to an ileocecal pouch

We describe the application of a retubularized ileal stoma (Monti procedure) to an ileocecal pouch in a patient with a spinal cord injury who required a continent urinary diversion. When constructing a continent diversion with an ileocecal pouch, this technique seems a good choice, with significant advantages over the other alternatives.     

Stiff skin syndrome: a case report

Stiff skin syndrome (SSS) is a disease similar to scleroderma with an unknown etiology. Stone-hard areas of skin are observed from birth or in early childhood. In this article we describe a 15-year-old girl with skin hardening and limitation of movement. We diagnosed the case as SSS, of which we have not encountered a similar report in the Turkish literature.     

Outcome of nephron-sparing surgery: elective versus imperative indications

INTRODUCTION: The increase in the detection of renal tumors incidentally in earlier stages has enhanced the enthusiasm for nephron-sparing surgery (NSS). PATIENTS AND METHODS: We performed NSS in 76 patients (53 male, 23 female) with a mean age 52.3 between December 1988 and September 2001. Patients were sub-classified into 2 groups as elective or imperative indication group. They were compared regarding surgical technique, time of surgery, pathological analysis, complications, and disease free status. RESULTS: Elective indication group (group I) with a normal contralateral kidney consisted of 50 patients, whereas there were 26 patients in the imperative indication group (group II). Tumors were incidentally detected in 63%; 74% in group I and 42% in group II. Although the mean diameter of the tumor was slightly higher in group II (39.1 vs. 36.3 mm), this difference did not reach statistical significance (p > 0.05). The partial nephrectomy was performed more frequently compared to enucleation in group I (90 vs. 69%, p = 0.050). However, the mean operation time as well as the mean clamping time did not differ significantly between the two groups (p > 0.05). In the histological evaluation tumors were benign in 16 (21%) and malignant in 60 patients. All of the patients but one with renal cell carcinoma had stage T1-T2 disease. Major complications were observed in 14 (18%) and 12 were from group II. Complication rate was significantly higher in group II (p = 0.000). Of 60 patients with renal cell carcinoma, 2 died of unrelated causes. One patient died with multiple visceral metastases. One patient was lost to follow-up. In the remaining 56 patients with a mean follow-up of 37.1 months (1-152), local recurrence or distant metastases were not detected. Serum creatinine levels have remained almost the same compared to preoperative levels (1.2 +/- 0.6 vs. 1.5 +/- 0.9). Overall and cancer-specific survivals were 100 and 100% in group I, 85 and 95% in group II, and 94 and 98% for the entire patient population, respectively. CONCLUSION: NSS is an effective and reliable treatment in low stage renal tumors. It prevents unnecessary nephrectomy in benign lesions that could not be diagnosed preoperatively. However, the patients who underwent NSS with elective indication outcome with better results, compared to those with imperative indication.     

The use of transversely tubularized bowel segment for segmental ureteral replacement

The aim of the present study was to evaluate the results of the use of a new technique, i.e. transversely tubularized bowel segment (TTBS) for segmental ureteral replacement in pigs. Eight pigs had segmental left ureteral replacement with the TTBS technique, via midline incision in 5 and flank incision in 3. The right ureters were left untouched and used as controls. The pigs were evaluated by excretory urography approximately 3 months after surgery and then sacrificed thereafter, harvesting the kidneys, ureters, and the bladders en bloc for macroscopic and histologic examination. Three pigs died in the early postoperative period. The remaining 5 pigs were followed for 82-112 days. Postoperative intravenous urograms revealed moderate ureterohydronephrosis in 2, mild ureteral dilation in 1, and normal upper tracts in 2. The 2 pigs with moderate ureterohydronephrosis had had midline incisions, and examination after having sacrificed these pigs revealed many intestinal adhesions to the anastomotic region. Easy catheterization of each left ureter through ileal ureteral segment and histologic examination thereafter demonstrated that all ileal ureteral segments including anastomotic sites were patent. Adjacent to the junctional area, metaplastic transitional epithelium covered atrophic villi and in some regions crypts as well. Ureteral replacement by the TTBS technique seems to be a safe and effective surgical treatment option in segmental ureteral defects in short term. However, long-term follow-up studies are needed.     

The relation between tooth loss and bone mass in postmenopausal osteoporotic women in Turkey: a multicenter study

 The purpose of this study was to investigate the associations of tooth loss with skeletal bone mass, years since menopause, educational level, current smoking status, dietary calcium intake, and number of pregnancies in postmenopausal osteoporotic women in Turkey. The study population consisted of 1171 postmenopausal women aged 40–86 years (mean age, 61.19 ± 7.28 years). A detailed history was obtained from all women, including relevant lifestyle parameters, risk factors, and measurements of weight and height. Women were separated into three groups according to the number of teeth remaining as group 1 (edentulous, 457 women), group 2 (10 or fewer teeth, 232 women), and group 3 (more than 10 teeth remaining, 482 women). There was no significant difference among the three groups in mean age and menopausal age (P < 0.05). Body mass index of group 1 was significantly higher than that of group 2 (P < 0.01). Educational level was significantly different between three groups: groups 1 and 2 (P < 0.001), groups 1 and 3 (P < 0.0001), and groups 2 and 3 (P < 0.001). Educational level was lowest in group 1 and highest in group 3. Despite a low ratio of cigarette smoking in general, a smoking habit was most prevalent in group 3 and least in group 2. The ratio of women receiving adequate calcium was significantly lower in group 1 than in other groups (P < 0.001); mean calcium intake was similar in all groups. The number of pregnancies was significantly higher in group 1 than in other groups (P < 0.001). Lumbar bone mineral density (BMD) of group 1 was significantly lower than that of groups 2 and 3 (P < 0.001). Although no significant difference was found between groups 1 and 3, femoral neck BMD of group 2 was less than in others, and differences between groups 1 and 2 and between groups 2 and 3 (P < 0.001) were significant. Lumbar bone mineral content (BMC) of group 1 was significantly lower than that of groups 2 and 3 (P < 0.001), and lumbar BMC in group 2 was significantly higher than in group 3 (P < 0.05). Femoral neck BMC in group 1 was significantly higher than in groups 2 and 3 (P < 0.001). In conclusion, lumbar BMD and BMC in the edentulous group were significantly lower, whereas femoral neck BMD and BMC were significantly higher in edentulous group compared with the others. Our findings indicated that improvement in lifestyle factors and nutritional strategies for the treatment and prevention of osteoporosis may have additional benefit in reducing tooth loss. Received: February 18, 2002 / Accepted: June 21, 2002 Offprint requests to: A. Gur     

Laparoscopic incisional lumbar hernia repair

Purpose  Incisional lumbar hernia is an uncommon hernia type. Open surgical procedures have significant postoperative morbidity and patient dissatisfaction, therefore, for the repair of seven incisional lumbar hernias, we attempted using an intraperitoneal laparoscopic technique that was described to have good short-term results and decreased morbidity. Methods  We applied a laparoscopic technique using polypropylene meshes in five patients and composite meshes in two patients to cover the defect, then placed prolene sutures and hernia staples to secure the mesh intraperitoneally. Result  The technique was successful in all patients, and they tolerated the procedure well. All did well after surgery, ambulating and eating a regular diet on postoperative day 1. No postoperative complications developed. At a mean follow-up of 34.1 months (range 17–43 months) none of them had pain, mass, or evidence of recurrence, and furthermore, cosmesis was excellent. Conclusions  We believe that the laparoscopic approach is feasible, safe, and the least invasive choice for repairing difficult hernias such as incisional lumbar hernias.     

Hidden female urinary incontinence in urology and obstetrics and gynecology outpatient clinics in Turkey: what are the determinants of bothersome urinary incontinence and help-seeking behavior?

The purpose of this study was to assess the prevalence of female urinary incontinence (UI) and risk factors of bothersomeness and help-seeking behavior of hidden female UI in urology and obstetrics and gynecology outpatient clinics. This multicentric and cross-sectional study was conducted as a part of the Turkish Overactive Bladder Study. Female patients (n = 5,565) who were referred with complaints other than UI and overactive bladder symptoms were surveyed using the International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) with supplementation of five more questions. The crude prevalence of UI was found to be 35.7%. The prevalence of frequent and severe incontinence was 8.2 and 6.8%, respectively. The mean age of incontinent patients was significantly higher (p < 0.001). The prevalence of stress, urge, and mixed UI was 39.8, 24.8, and 28.9%, respectively. More than half (53%) of incontinent patients were not bothered by UI, and only 12% of incontinent patients had previously sought medical help for their problem. Frequency, severity, and type of UI were independent factors for predicting bothersome UI, while only bothersomeness increased help-seeking behavior. The ICIQ-SF score of 8 has been found to be the best cutoff value to delineate the bothersome UI. Although the crude prevalence of female UI was found to be high, bothersome UI was not so common. The majority of incontinent female patients did not seek medical help. Frequency, severity, and mixed type of UI were found to be the determinants of bothersome UI for which the ICIQ-SF cutoff score of 8 was obtained.