Biomedical subjects
Publications and source records attributed to J Salvat.
We report a rare case of adenoid carcinoma of the endocervix (cylindroma). Laparoscopic lymphadenectomy and extended vaginal hysterectomy (Schauta-Dargent operation) was successfully performed. We present illustrative pathology findings and review the literature on this severe disease.
INTRODUCTION: Fast growing cervix carcinomas have a pejorative outcome: they may occur quickly after cervical smears qualified as normal - within an interval from 12 to 18 months in women less than 50 years old, and involveing the endocervix. This retrospective analysis is aimed at assessing 5-year outcomes. MATERIALS AND METHODS: Twenty cases of fast-growing cancer of the uterine cervix classified according to the FIGO clinical staging system as IB (n=14), IIA (3), and IIB (3), have been reviewed and compared to a cohort of 160 cases not having this feature. As regard to fast-growing carcinoma, the median age was 41 years (range 25-50), and the median follow-up 22 months (8-213) as compared to 54 years (27-79) and 80 months (5-199) for the reference cohort. The comparison of the two cohorts shows only a difference of breakdown which concerns the histological pelvic lymph nodes status (P<0.05), more often positive in fast-growing forms. The treatment policy was equally distributed between a radio-surgical approach, cesium 137 intracavitary irradiation followed by radical hysterectomy and lymphadenectomy, or a definitive irradiation with pelvic external irradiation followed by cesium 137 intracavitary irradiation. RESULTS: Thirteen deaths are reported in the fast-growing series instead of 54 in the other series. The 5-year overall survival is, respectively, 34 (13-55) vs. 74% (68-82) (P<0.001), the loco-regional-free survival 58 (33-84) vs. 85% (79-81) (P<0.001), the 5-year metastasis-free survival 61 (38-84) vs. 84% (78-90) (P=0. 004). CONCLUSION: These poor results emphasize the need to intensify loco-regional therapy with a concurrent cisplatin-based chemotherapy within the framework of a multidisciplinary approach.
The authors analyzed the etiology of voluntary abortions in a general hospital during one year. Age, family situation, nationality, children, previous abortions, type of contraception, and the reasons for aborting were reviewed. The goal is to determine the target population for effective prevention. Teenagers (7%), women under 35 years (78%), women with children (64%), primarily with two children (42%), women with poor use of contraception (pill or condom) (48%) and women without contraception (36%) were concerned. Social and cultural causes (unemployment, wedding difficulties, number of children, habitation) were often associated and different factors are described. Practitioners have little control over these sociocultural situations. A strong plan involving all the educational roles is necessary to modify this difficult situation.
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PURPOSE: We report on the long-term results of combination surgery-radiotherapy in cT1 carcinoma of the endometrium according to prognostic factors. PATIENTS AND METHODS: From 1974 to 1993, 130 women suffering from cT1Nx-O Mo endometrial carcinoma, underwent surgical resection. The median age was 62 years. Thirteen received pre-operative irradiation, two pre-operative brachytherapy followed by post-operative external irradiation and 115 patients (88.35%) underwent post-operative irradiation therapy by brachytherapy or external beam irradiation. RESULTS: The median follow-up is 67 months. Overall and specific survival rates for patients with cT1pT1 tumours were 71.1 and 85% at 10 years. For overall survival, lymph node invasion was the most powerful prognostic factor in the multivariate analysis (P = 0.02). If lymph node invasion is not taken into account, the WHO histological grade exerts a significant prognostic impact (P = 0.001). CONCLUSION: For stage cT1 endometrial carcinoma, primary surgery allows radiotherapy to be adjusted according to the WHO histological grade, myometrial invasion and the pelvic lymph node status.
Screening for breast cancer is not generalized in France. In order to evaluate any change in clinical practice, we reviewed three cohorts of one hundred successive breast cancers diagnosed in a geographical area without a breast screening campaign, starting in 1978, 1999 and 1996. The proportion of T1 (UICC) shifted from 32% to 50% and the rate of positive nodes among these T1 patients from 63% to 26% from the 1978 cohort to the 1996 cohort. There was an unchanged proportion (20%) of T4 patients in all three cohorts. Conservative treatment improved from 32% to 78% (p > 0.001). Systematic clinical breast examination should be strongly encouraged to lower the high proportion of T4 patients.
Intraoperative search for the sentinel node using patent blue is considered a non risk procedure. We report the first case of anaphylactic shock and allergy. We emphasize the highly exceptional nature of this adverse effect previously observed in other disciplines using this coloring agent. In light of the favorable outcome in our patient and the importance of the method, this single accident would not be sufficient to contraindicate the continuing use of patent blue in ongoing research.
Preliminary results of a mixed technique of cervical bladder suspension by retroperitoneal laparoscopy and vaginal route. 35 patients, average age 55 years with stress incontinence. Every patients had positive Bonney test. Associated lesions were prolapse (72%). In this retrospective study, we give technique in details. Average operative time: 65 minutes. Average hospital stay: 5.4 days. Success rate: 89%. Retzius hematoma were treated by laparoscopy. Average lapse of time: 10.5 months. Interesting technique in associated prolapse.
The diagnostic circumstances, clinical features and complementary explorations in hematocolpos are discussed. Hematocolpos due to imperforate hymen is treated by simple star incision protecting the Bartholin gland orifices to separate the hymen and the meatus. Hematocolpos resulting from duplex uterus with a blind hemivagina is more difficult to treat. Systematic screening at birth and treatment during infancy is proposed to prevent the development of hematocolpos at puberty.
Tubo-ovarian actinomycosis was observed after chemotherapy for breast cancer in a patient with an intrauterine device. Does chemotherapy increase the risk? How can it be prevented?
Postmenopausal lower urinary tract atrophy and its relations to recurrent urinary infections in elderly women are studied. Clinical aspects, functional and histological aspects and hypothetic mechanisms of atrophy are reported, epidemiologic data, mechanisms of urinary infections and of estrogen effects are reviewed and reports on the results of local or systemic use of drugs from the literature are presented. Local administration of estrogen seems to be efficient on the urinary tract. Local treatment is less dangerous and cheaper than systemic treatment. Hormonal treatment is one of the preventive measures against recurrent urinary infections in elderly women.
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A documented case of triploidism which developed to 20 weeks gestation underlines the importance of early ultrasonographic assessment of the trophoblast. Large placentas, especially when pre-eclampsia occurs, should lead to assay of beta-hCG and search for chromosome anomalies. Paternal genomic origin was suggested based on the large volume of the placenta.
OBJECTIVE: To describe the technique of endoscopic exploration of the axilla. To compare this technique to open surgical treatment by comparing the following variables: operative time, peri-operative complications, duration of hospital stay, node's histology and morphologic aspects and esthetic results. MATERIALS: Standard instruments for traditional operative laparoscopy plus a lipo-aspirator (0.8 Bar). PATIENTS: Forty patients, 20 (group A) undergoing open surgery and 20 (group B) undergoing axilloscopy. All patients with early invasive breast cancer are eligible for conservative operative treatment. METHOD: Randomized study. The technique is described and preliminary results are presented. RESULTS: The operative time for axilloscopy is approximately double that for open surgery. A comparable number of lymph nodes is collected by axilloscopy and open surgery. The nodes collected by axilloscopy are more likely to be fractured. What is the clinical consequence? Two loco-regional relapses are observed in the endoscopic group. DISCUSSION: Axillary sampling by endoscopic procedure gives the same pathologic information than surgical axillary sampling. Anatomo-pathologic aspects of nodes and possibilities of relapses were two drawbacks of this procedure. CONCLUSION: Operative time is increased for axilloscopy compared with open surgery. The techniques yield comparable anatomo-pathologic results. It is still unknown whether this endoscopic technique is as effective as traditional surgery or if the frequency or severity of lymphedema is decreased by the endoscopic approach.
BACKGROUND AND PURPOSE: Laparoscopic modalities by selective biopsies permit a better assessment of the pelvic lymph nodes status than imaging procedures in cervix carcinoma. They could enable the radiation oncologist to adapt the target volume of external irradiation, provided the feasibility of such procedures is good and the toxicity reduced as much as possible. MATERIAL AND METHODS: From June 1980 to May 1993, 52 women with a mean age of 49, underwent a retroperitoneal pelvic lymph node laparoscopic procedure for cervix carcinoma classified according to FIGO as stages IA2 (14), IB (12), IIA (6), IIB (14), IIIB (3) and IVA (3). Two techniques were used: retroperitoneoscopy (RPS) in 16 cases, and a panoramic retroperitoneal pelviscopy (PRPP) in 36 cases. RESULTS: Intra-operative and post-surgical morbidity were equivalent in the two procedures. Among the 33 patients who had external irradiation, one Grade 3 urinary late morbidity (3%) due to an overtreatment was observed; no Grade 3/4 morbidity of the gastro-intestinal tract, no lymphoedema of the lower extremities, no parietal tumor cells implantation were noticed. CONCLUSIONS: These procedures can be used safely to better know the prognosis and to define the pelvic lymph node planning target volume and its radiation management with accuracy.
OBJECTIVE: To present our method of sacro-spinous ligament fixation by palpation and compare it to the classical approach described by Richter. MATERIAL: In addition to the standard instruments needed for vaginal surgery, we use a Rasemond dissector, a small O'Shaugnessy dissector with smooth branches. We also use a Bengolea forceps and a monothread-nylon (Ethilon), decimal 4 suture loaded on a needle with a 30-mm curve. PATIENTS: Twenty patients underwent this procedure from 03/15/1978 to 05/19/1995. Their ages ranged from 46 to 86 years with a mean age of 64.7 years. METHOD: This was a retrospective study of the indications, results and complications associated with this technique. RESULTS: With an average follow-up of 7 years, we observed 90% success, 10% recurrences, and no complication directly attributable to this technique. This technique is valuable because of its effectiveness and simplicity. CONCLUSIONS: Sacrospinous fixation by palpation is more simple and provides the same results as the classic exposure technique. We describe the technique in this text. The efficacy of sacro-spinous ligament fixation by palpation would be improved by its systematic and bilateral use. Its value must be confirmed by a controlled prospective study to confirm our impression that our technique carries fewer risks.
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