Pregnancy outcome after laparoscopy or laparotomy in pregnancy.

STUDY OBJECTIVE: To assess obstetric performance and fetal outcomes after laparoscopy or laparotomy performed during pregnancy. DESIGN: Nationwide, multicenter, retrospective chart review (Canadian Task Force classification II-2). SETTING: Seventeen hospitals throughout Israel: 12 university or university-affiliated hospitals and 5 general hospitals. PATIENTS: Three hundred eighty-nine pregnant women. INTERVENTION: Laparoscopy or laparotomy for various indications. MEASUREMENTS AND MAIN RESULTS: Of 192 laparoscopies performed, 141 were during the first, 46 during the second, and 5 during the third trimester; respective figures for 197 laparotomies were 63, 110, and 24. No intraoperative complications were reported for either procedure. Six and 25 women had complications after laparoscopy and laparotomy, respectively. There was no significant difference in abortion rates between groups. Mean gestational age at delivery and mean birthweight were comparable between groups. No significant difference was found in frequency of fetal anomalies between groups or when compared with the Israel register of anomalies. CONCLUSION: Operative laparoscopy seems to be as safe as laparotomy in pregnancy.

Laparoscopic subtotal hysterectomy and bilateral adnexectomy in a child with congenital adrenal hyperplasia.

OBJECTIVE: To report the results of a subtotal hysterectomy and bilateral adnexectomy in a child with congenital adrenal hyperplasia due to 21-hydroxylase deficiency. DESIGN: Case report. SETTING: Gynecology department, Afula, Israel. PATIENT(S): An 11-year-old child with a female genotype and saltwasting type congenital adrenal hyperplasia who was being raised as a boy. INTERVENTION(S): Laparoscopic subtotal hysterectomy and bilateral salpingo-oophorectomy were performed. MAIN OUTCOME MEASURE(S): Surgical efficiency, operating time, recovery, and aesthetic result. RESULT(S): The procedure was performed without complications in 26 minutes, and the child was dismissed the following day. Three 5-mL abdominal incisions were required. CONCLUSION(S): Laparoscopic subtotal hysterectomy and bilateral adnexectomy can be safely performed in children and is the procedure of choice in the rare cases in which it is indicated.

[Laparoscopy as part of the evaluation and management of ovarian and cervix neoplasms].

INTRODUCTION: Surgery is the treatment of choice in most early stages of cervical cancer and advanced stages of ovarian cancer. Failing to preoperatively diagnose para-aortic and parametrial metastases in cervical cancer or a non-resectable, ovarian cancer, may results in a superfluous laparotomy. AIM: To evaluate the advantage of using laparoscopy in cervical and ovarian cancer. PATIENTS AND METHODS: Study population includes patients with ovarian or cervical cancer referred between 1997-1999. A CT scan and a trans-vaginal sonography were used to detect involvement of pelvic and para-aortic lymph nodes, parametrium and other metastases. In patients with cervical cancer, para-aortic lymph node dissection was laparoscopically performed. When para-aortic nodes were negative and parametrium was clear, radical hysterectomy and pelvic lymph nodes dissection was conducted through laparotomy. When para-aortic lymph nodes or parametrium were positive, patients were referred for radiation therapy. In ovarian cancer patients, the upper abdomen and the pelvis were examined laparoscopically to evaluate the possibility of optimal debulking surgery. Staging was done for patients who were not candidates for optimal debulking surgery and second debulking surgery was considered. RESULTS: Nine patients with stage 1b-11a cervical cancer were included. Preoperatively, 2 of them were suspected for lymph node involvement. Following laparoscopy one was confirmed to have para-aortic lymph node involvement and the other did not. In the remaining 8 patients, one was found to have parametrial involvement and laparotomy was avoided, while the rest were treated surgically. Eighteen ovarian cancer patients were included in this study. Laparoscopy revealed an extensive disease in 7 patients and therefore staging laparoscopy was completed. In the remaining 11 patients, laparotomy was performed, operable disease was found and complete debulking surgery was conducted. In only one patient of the 11 complete debulking surgeries was not possible. CONCLUSIONS: In accordance with the experience and skills of the surgical team, we propose utilizing laparoscopy in cases where laparotomy may be avoided.

[Rates of stillbirths in Kuwaiti women with non-insulin-dependent diabetes]. / Stopa mrtvorodene djece kod kuwajtskih zena oboljelih od secerne bolesti neovisne o inzulinu.

The objective of the present study was to discern stillbirth rates in patients diagnosed as having NIDDM. Also, it describes sociodemographic characteristics, and diabetes related factors that distinguish women with established NIDDM who experienced repeated stillbirths from those who did not. The sample data by 99 Kuwaiti women with NIDDM who are still in the reproduction-age are from a cross-sectional survey carried out in 1995/96. A high prevalence of obesity, illiteracy, and reported physical inactivity was associated with NIDDM. Stillbirth rates (rate per thousand deliveries) were 76.5 in comparison to 6.9 from general population in 1996 in Kuwait. Logistic regression analysis showed that housewives were less prone to stillbirths and that repeated stillbirths were associated with abortions. Reproduction and diabetes were mainly researched in patients with Type I diabetes. A high prevalence (18.1%) of NIDDM (non-insulin-dependent diabetes mellitus) in women in Kuwait, and a younger age at diagnosis can have an impact on the reproduction pattern. There is a need to implement the appropriate interventions to reduce risk for stillbirths in women with special risk profiles.

Case report: a novel surgical approach to obstructed hemiuterus: sonographically guided hysteroscopic correction.

Unilateral obstruction of a duplicate uterus is very rare. The current recommendation for its correction involves transmural incision of the uterine muscle. A method is presented here that was successfully applied in one patient suffering from this anomaly, using sonographically guided hysteroscopy. This method obviated the need for an extensive operation.

Epidemiology of smoking among Kuwaiti adults: prevalence, characteristics, and attitudes.

INTRODUCTION: In 1996 we conducted a cross-sectional survey to study the epidemiology of smoking among Kuwaiti adults. METHODS: The 4000 participants were selected using a three-stage stratified cluster sampling design. Altogether 3859 participants (1798 males, 2061 females) returned a completed self-administered questionnaire. RESULTS: The prevalence of smoking was 34.4% (95% confidence interval (CI) = 32.2-36.6) among men and 1.9% (95% CI = 1.3-2.5) among women. Among men, the highest prevalence (56.5%; 95% CI = 36.2-76.8) was observed in the youngest age group (< or = 20 years). Among women the highest prevalence was observed in one of the older age groups (46-50 years) (7.1%; 95% CI = 3.1-11.1). Multiple logistic regression analysis showed that the following factors were independently associated with smoking: lower levels of education (odds ratio (OR) 3.5; 95% CI = 1.5-8.4), lower employment grade (OR = 4.1; 2.5-6.7), and being a separated, divorced, or widowed woman (OR = 4.9; 95% CI = 2.0-11.8). The majority of smokers (68%) began smoking when younger than 20 years; significantly more men (70%) than women (33%) began smoking at these ages (P < 0.0001). On average, men began smoking at an earlier age (18 years vs 21 years; P < 0.001) and therefore had smoked for a longer period (15 years vs 12 years; P < 0.05); men also consumed a higher number of cigarettes each day (26 vs 17; P < 0.05). A large proportion of smokers were ignorant about the health consequences of passive smoking: about 77% of those with children reported that they smoked in the presence of their children. Almost half (47%) of all smokers stated that they wanted to stop smoking, and about 56% had attempted to quit. The biggest perceived barrier to quitting was uncertainty about "how to quit". A total of 338 respondents (8.8%; 95% CI = 5.8-11.9) were classified as former smokers. About half of the former smokers had quit between the ages of 20 and 29 years; the average age of quitting was 28 years. Former smokers were more likely to have smoked fewer cigarettes per day and to have smoked for significantly less time than current smokers. DISCUSSION: Given the fact that free education is provided at all levels by the government, anti-tobacco education and awareness should be included as an integral part of the curriculum in schools and colleges.

[Burch laparoscopic procedure for repairing proven stress incontinence--report of 32 cases].

There are more than 200 procedures for repairing stress urinary incontinence. We evaluated the safety and efficiency of the Burch laparoscopic procedure in 32 women with urodynamically proven genuine stress incontinence. Mean operating time was 40 minutes and mean hospitalization time after the procedure was 30 hours. The cure rate was 97%, similar to that reported in other studies (80-95%). The major complications were 2 cases (6.2%) of unintended bladder injury, diagnosed and repaired laparoscopically. Although follow-up has only been for 3-42 months, the high cure rate and safety and advantages of laparoscopy over laparotomy, make laparoscopic Burch colposuspension the procedure of choice for repairing stress incontinence.

Enterotoxin production by coagulase-negative staphylococci in restaurant workers from Kuwait City may be a potential cause of food poisoning.

Staphylococcus aureus and coagulase-negative staphylococci (CNS) were isolated from the hands of food handlers in 50 restaurants in Kuwait City and studied for the production of staphylococcal enterotoxins, toxic shock syndrome toxin-1, slime and resistance to antimicrobial agents. One or a combination of staphylococcal enterotoxins A, B or C were produced by 6% of the isolates, with the majority producing enterotoxin B. Toxic shock syndrome toxin-1 was detected in c. 7% of the isolates; 47% produced slime. In all, 21% of the isolates were resistant to tetracycline and 11.2% were resistant to propamidine isethionate and mercuric chloride. There was no correlation between slime and toxin production or between slime production and antibiotic resistance. The detection of enterotoxigenic CNS on food handlers suggests that such strains may contribute to food poisoning if food is contaminated by them and held in conditions that allow their growth and elaboration of the enterotoxins. It is recommended that enterotoxigenic CNS should not be ignored when investigating suspected cases of staphylococcal food poisoning.

Laparoscopic resection of ovarian benign cystic teratomas: experience with 84 cases.

Laparoscopic treatment of benign cystic teratoma of the ovary has been recommended following the study of relatively small numbers of patients. We reviewed our experience with a prospective ongoing protocol for the treatment of benign ovarian teratomas, between January 1990 and December 1996. Sonography established the diagnosis, and biochemical markers were used to screen for possible malignancy. Surgery consisted of resecting the cyst and conserving the ovary if appropriate. The resected cyst was aspirated of its contents following insertion into an EndoCatch bag. Removal was accomplished via the narrowest incision possible by pulling the bag's margins through the incision and grasping the solid parts with conventional surgical instruments. The diameter of the cysts ranged from 2 to 15 cm. Cystectomy was performed in 47, and oophorectomy in 37, patients. Spillage occurred in 11 cases, but none developed peritonitis or fever. The mean duration of post-operative stay was 0.9 days (range 0.5-2). We conclude that laparoscopic resection of benign teratomas of the ovary is safe, well tolerated, and shortens hospital stay.

Transvaginal sonography as the ultimate diagnostic tool for the management of ectopic pregnancy: experience with 840 cases.

OBJECTIVE: To evaluate the efficacy of transvaginal sonography and serum beta-hCG levels as diagnostic tools for deciding whether to perform operative laparoscopy in the treatment of presumed ectopic pregnancy (EP). DESIGN: A prospective protocol for the evaluation and treatment of women with presumed EP. SETTING: Department of Obstetrics and Gynecology, Haemek Medical Center, Afula, Israel. PATIENT(S): Eight hundred forty women with presumed EP who were seen in our emergency department from January 1988 through December 1995. INTERVENTION(S): On the basis of specific sonographic signs and beta-hCG levels, we performed immediate operative laparoscopy in patients with demonstrable extrauterine fetal heart activity or >100 mL of fluid in the pelvic cavity. We followed up all other patients, using defined criteria for laparoscopic intervention. MAIN OUTCOME MEASURE(S): The accuracy of transvaginal sonography in predicting EP was evaluated as part of the described protocol. RESULT(S): Overall, 380 patients were found to have EP. Of these, 331 were identified positively by transvaginal sonography and 49 were not. In 27 of 358 laparoscopies, no EP was found. The sensitivity of transvaginal sonography for the prediction of EP was 87% and the specificity was 94%. The positive and negative predictive values were 92.5% and 90%, respectively. CONCLUSION(S): In this protocol, which invariably captured the true location of the products of conception, using transvaginal sonography as the primary modality in the evaluation of patients with presumed EP resulted in the use of laparoscopy mainly as a treatment tool. This approach is both safe and economical.

Age patterns of smoking initiation among Kuwait university male students.

The present study is a detailed evaluation of age at smoking initiation among university male students in Kuwait based on a random sample of 664 students selected from all students during 1993. The Acturial Life Table analysis revealed that almost one tenth of the students initiated cigarette smoking between ages 16 and 17 with the rate of initiation increasing rapidly thereafter and reaching 30% by age 20 and almost 50% by the time they celebrate their 24th birthday. The most important environmental risk factor positively associated for smoking initiation was observed to be the history of smoking among siblings with a relative risk of 1.4. Compared to students of medicine and engineering, the students of other faculties revealed a higher risk in smoking initiation with an RR = 1.77 for sciences and commerce and 1.61 for other faculties (arts, law, education and Islamic studies). The analysis revealed a rising generation trend in cigarette smoking. There is a need for reduction of this trend among young adults in Kuwait and throughout other countries in the region.

Factors associated with the initiation of smoking by Kuwaiti males.

PURPOSE: To estimate the age patterns in cumulative probability of smoking initiation among Kuwaiti adult males and to study the differentials in smoking initiation in relation to factors such as age-cohort, marital status, educational level, income, type of residence, and history of smoking among family members and friends. METHODS: A stratified three stage cluster sampling design was implemented for the selection of the sample. A self-administered questionnaire was completed by 1798 Kuwaiti adult males working in different ministries. RESULTS AND IMPLICATIONS: Of the 1798 respondents, 34.4% were classified as current smokers, 17.7% as former smokers and 47.9% as non-smokers. The highest probability of smoking initiation (among current and former smokers) was found for the age group 15-20 years, where almost 29% of the respondents initiated smoking. In the univariate analysis, marital status, education, income, type of residence, and history of smoking among family members and friends showed significant variation in the age-patterns of initiation. In the Cox proportional hazard regression model, education, type of residence, and history of smoking among family members and friends were found to be independently associated with the risk of initiation. The highest risk of initiation (Relative Risk (RR) = 1.85; 95% CI: 1.62-2.10) was found among those who had a history of smoking in family and friends. Individuals in the lowest education category (RR = 1.64; 95% CI: 1.32-2.04) and those residing in apartments (RR = 1.65; 95% CI: 1.43-1.92) were at a higher risk of initiation compared with those who had university education or those who resided in villas. The results of the study should prompt further efforts to develop tobacco control policies in Kuwait and the other Arabian Gulf countries to help establish norms for not initiating smoking through persistent messages to not start or to stop smoking. There is also a need to enhance awareness about the influence of smokers in family or friends on other people to initiate smoking.

Socio-demographic features and knowledge of diabetes mellitus among diabetic patients in kuwait.

OBJECTIVE: To determine the socio-demographic profile and assess knowledge about the nature, symptoms, complications, and treatment of diabetes mellitus among diabetic patients in Kuwait. METHODS AND RESULTS: A cross-sectional sample survey of 788 patients attending specialized diabetic clinics was conducted in 1995. Kuwaitis were significantly more represented in this sample than in the general population (52.5% versus 37%). Female to male ratio among Kuwait population was 1.07 and among non-Kuwaitis it was 0.28. Age at diagnosis ranged between sixteen to eighty years with a mean of 48 ± 10.8 years. Overall knowledge was assessed by percentage of correct responses for individual knowledge questions. There was no significant difference in knowledge of diabetes seen among Kuwaitis (66%) and non-Kuwaitis (64%). No sex difference in knowledge was seen. Knowledge about diabetes was highest among diabetic patients with increasing educational achievement but lowest with advantage age. CONCLUSION: Most patients lack a lot of information that could have a significant impact on their motivation and ability to remain healthy. To overcome this growing problem, instructing a standard diabetes education system was found to be one way of improving in morbidity due to diabetes and reduced hospital admission.

Antinociceptive action of intrathecally administered IGF-I and the expression of its receptor in rat spinal cord.

mRNA transcripts for insulin-like growth factor I (IGF-I) and its receptor are expressed in the lumbar region of the spinal cord. Accordingly, we examined the involvement of IGF-I in nociceptive transmission. An intrathecal injection of IGF-I (200-1000 ng) produced a dose-dependent elevation in nociceptive threshold as indicated by tail flick/withdrawal latency. In contrast, comparable doses of insulin had no significant effect. The time-response curve (15-75 min) revealed that the peak for IGF-I's antinociceptive effect is attained at 30 min. Our data provide evidence that the IGF-I system within the spinal cord may serve as a target for novel analgesics.

Nasal carriage of enterotoxin-producing Staphylococcus aureus among restaurant workers in Kuwait City.

Enterotoxin-producing Staphylococcus aureus is a common cause of staphylococcal food poisoning. To determine the incidence of carriage of enterotoxin-producing S. aureus in a sample of the healthy population in Kuwait city, restaurant workers in the city were screened for nasal carriage of S. aureus. 26.6% of 500 workers studied carried S. aureus and 86.6% of the S. aureus produced staphylococcal enterotoxins. 28% produced enterotoxin A, 28.5% produced enterotoxin B, 16.4% produced enterotoxin C and 3.5% produced enterotoxin D. Ten isolates produced both enterotoxins A and B or A and C. 73% of the isolates were untypeable with standard phages. However, 17.1%, 3% and 6% belonged to phage groups I, II and III respectively. The results demonstrated a high level of enterotoxigenic S. aureus carriage among restaurant workers which although lower than that reported for the general population and hospital workers may be important in the restaurant industry.

Recovery of ovarian function after laparoscopic detorsion.

In an attempt to preserve ovarian function, we managed 58 women with adnexal torsion by laparoscopic detorsion. Follow-up ultrasound examinations were performed on 54 of the women. Follicular development was evident in 49 of 52 (94.2%) women with normal-sized ovaries. We conclude that ovarian function returns in the majority of women with adnexal torsion managed conservatively.

[Laparoscopic surgery].

Laparoscopy is a common and important technique in gynecology, oncology and general surgery. At first laparoscopy was used only as a diagnostic tool, but today it is also used for operations. We describe our experience with laparoscopies in 1155 patients, 923 of which were operative and 232 for diagnosis. Complications included: herniation (2 cases), subcutaneous hematoma (16), wound infection (6) and serous discharge (2). The laparoscopic technique is highly successful and efficient for both diagnosis and surgery. The complication rate is lower, hospitalization and recovery times shorter, and the cosmetic results are excellent.