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P Morice

Publications and source records attributed to P Morice.

At least 55 records · Page 3Linked to original sources
PubMed2001

Results of conservative treatment in epithelial ovarian carcinoma.

BACKGROUND: The objective of this study was to assess and evaluate the clinical outcome and fertility in patients treated conservatively for epithelial ovarian carcinoma (EOC). METHODS: Thirty-one patients treated with conservative management EOC were followed up. Optimal surgical staging was performed in 2 cases during the initial surgery and in 27 patients during a reassessment surgery. Six patients underwent hysterectomy during this restaging surgery. RESULTS: Among 25 patients treated conservatively after the restaging surgery, the International Federation of Gynecology and Obstetrics (FIGO) staging distribution was 19 Stage IA (Grade 1, n = 9; Grade 2, n = 10), 1 Stage IC, 2 Stage II, and 3 patients with initial stage unknown. Seven patients had recurrence (five on the remaining ovary). The disease free survival rate at 5 years for patients with Stage IA Grade 1 and 2 tumors were 89% and 71%, respectively. All patients with Stage IA or higher disease experienced recurrence. Only four pregnancies (three spontaneous and one after in vitro fertilization procedure) were obtained. CONCLUSIONS: Conservative surgery for patients with EOC could be considered in young patients with Stage IA Grade 1 disease adequately staged and desiring to preserve fertility potential. This procedure should not performed in patients with disease staged higher than FIGO Stage IA.

Adolescent↗
PubMed2001

[Evaluation and treatment of cervical cancer].

Tumour stage, tumour size and nodal status are the most important prognostic factors in cervical cancer. Treatment of invasive cervical carcinoma consists of radio-surgical combination, exclusive radiation therapy or exclusive surgery in favourable cases. Radical hysterectomy with lymphadenectomy (pelvic +/- para-aortic) is the reference technical surgery in stage IB and II cervical carcinoma. Conservative surgery can be discussed in young patients with stage IB1 disease. Radiotherapeutic treatment is based on a combination of external irradiation and brachytherapy, with concomitant chemotherapy when bad prognostic factors are present. This treatment represents the reference treatment in advanced stages. Total dose, overall treatment time are important prognostic factors of survival and local control. Pelvic exenteration with reconstructive surgery could be discussed in young patients with centro-pelvic recurrence of a cervical carcinoma.

Adult↗
PubMed2001

Neoadjuvant chemotherapy for unresectable ovarian carcinoma: a French multicenter study.

BACKGROUND: Initial debulking surgery followed by chemotherapy is the current treatment for International Federation of Gynecology and Obstetrics Stage IIIC/IV ovarian carcinoma but has a limited efficacy when optimal cytoreduction is not achieved at the end of the surgical procedure. An alternative treatment for these patients could be neoadjuvant chemotherapy. The purpose of this retrospective study was to report the results of neoadjuvant chemotherapy in operable patients (no medical contraindication to surgery) presenting with primary unresectable tumors. METHODS: Between January 1996 and March 1999, operable patients presenting with Stage IIIC or IV ovarian carcinoma underwent, in six French gynecologic oncology departments, surgical staging to evaluate tumor resectability. When the tumor was deemed unresectable by standard surgery, the patient received three to six cycles of platinum-based neoadjuvant chemotherapy according to the response and the center's usual protocol. Patients were surgically explored after completion of neoadjuvant chemotherapy when the tumor did not progress during treatment. Debulking was performed during this secondary surgery when a response to chemotherapy was observed. RESULTS: Fifty-four patients were treated by neoadjuvant chemotherapy. The first surgical staging procedure was laparoscopy in 33 patients (61%) and laparotomy in 21 patients (39%). The median number of neoadjuvant chemotherapy cycles was 4 (range, 0-6). Forty-three patients (80%) responded to neoadjuvant chemotherapy and then tumors were debulked. Optimal cytoreduction was obtained in 39 patients (91% of the patients who underwent debulking) and with standard surgery in 32 patients (82%). For patients whose tumors were optimally debulked, blood transfusions were administered to 17 patients (43%), median intensive care unit stay was 0 days (range, 0-7 days), and median postoperative hospital stay was 10 days (range, 4-62 days). Median overall survival for the total series was 22 months. Survival was better for patients debulked after neoadjuvant chemotherapy compared with patients with nondebulked tumors (P < 0.001). CONCLUSIONS: Neoadjuvant chemotherapy for primary unresectable ovarian carcinoma leads to the selection of a subset of patients sensitive to chemotherapy in whom optimal cytoreduction can be achieved after chemotherapy by standard surgery in a high proportion of cases. Conversely, aggressive surgery can be avoided in patients with initial chemoresistance, in whom the prognosis is known to be poor regardless of treatment.

Adult↗
PubMed2001

Prognostic significance of epithelial disorders adjacent to invasive vulvar carcinomas.

OBJECTIVE: Epithelial disorders are found adjacent to vulvar carcinoma in 70-80% of patients. Epithelial disorder may be human papillomavirus related [undifferentiated high-grade vulvar intraepithelial neoplasia (VIN III)] or not [vulvar lichen sclerosus and squamous cell hyperplasia with or without atypia (differentiated VIN III)]. The aim of this study was to evaluate the impact of associated epithelial disorders on the outcome of patients with cancer of the vulva. METHODS: A retrospective study about 108 patients treated for a squamous cell carcinoma of the vulva was performed. Clinical, surgical, histopathologic, and follow-up data were collected and analyzed. RESULTS: Seventy-seven patients had an epithelial alteration adjacent to the invasive squamous carcinoma. Squamous cell hyperplasia and lichen sclerosus were identified in 48% (n = 52) and undifferentiated VIN III in 23% (n = 25). The 5-year disease-free and overall survival rates were 39 and 55%, respectively. In univariate analysis, age <70, a tumor size <2 cm, depth of invasion < or =1 mm, tumor thickness < or =5 mm, negative lymph node pathology, lymph node resection, and undifferentiated VIN III were predictive of survival. Using Cox's proportional hazards method, undifferentiated VIN III (P = 0.02), depth of invasion < or =1 mm (P < 0.01), and a pathological negative node status (P < 0.01) were independent predictors of survival. Patients without associated epithelial alterations had clinical and prognostic features comparable to those of patients with vulvar lichen sclerosus and squamous cell hyperplasia. CONCLUSION: The results of this study support the view that histological evidence of epithelial alterations adjacent to invasive carcinoma can serve to separate patients that differ in terms of prognosis.

Adult↗
PubMed2001

Late intracaval and intracardiac leiomyomatosis following hysterectomy for benign myomas treated by surgery and GnRH agonist.

BACKGROUND: The aim of this study was to report an exceptional case of a patient presenting with intracaval and intracardiac leiomyomatosis treated by combined surgical and medical treatment. CASE: A 48-year-old presented with intracaval and intracardiac leiomyomatosis (IL) discovered 6 years following a total hysterectomy with ovarian conservation for myomas. Surgical resection of the pelvic myomas and intracaval leiomyomatosis was performed during the same surgical procedure. Given the presence of a small tumor residuum in the pelvic cavity, postoperative medical treatment based on a gonadotropin-releasing hormone (GnRH) agonist was delivered for 1 year. The patient was followed-up using clinical examination and systematic CT scan. Ten months following the end of medical treatment, she is still in good health and the pelvic residuum has stabilized. CONCLUSIONS: Patients with pelvic tumor combined with IL could be treated using a one-stage surgical procedure. In cases of incomplete surgical resection, medical treatment based on GnRH agonist could be successfully delivered.

Angiomyoma↗
PubMed2001

Ovarian metastasis on transposed ovary in patients treated for squamous cell carcinoma of the uterine cervix: report of two cases and surgical implications.

BACKGROUND: To discuss risk factors for ovarian metastasis in a transposed ovary in patients treated for cervical cancer. CASES: Cases were two patients with ovarian metastasis in a transposed ovary in a series of 107 patients. These two patients were treated for a Stage IB squamous cell cervical cancer and presented with a tumor devoid of extrauterine spread (absence of nodal involvement or distant metastases) but with involvement of the uterine corpus. Furthermore, lymphovascular space involvement (LVSI) in the cervix or paracervix was present in both patients. CONCLUSIONS: Ovarian transposition should be performed in patients < or =40 years of age with a small invasive cervical carcinoma (< 3 cm) treated by primary surgery. This procedure should not be performed in patients with bulky tumor and/or in patients with LVSI.

Adult↗
PubMed2001

Clinical outcomes and fertility after conservative treatment of ovarian borderline tumors.

OBJECTIVE: To assess clinical outcome and fertility in patients treated conservatively for a low malignant potential (LMP) ovarian tumor. DESIGN: Retrospective study. SETTING: Gynecologic oncology department of a cancer care center in France. PATIENT(S): Forty-four patients treated with conservative management for a stage I (n = 32) or stage II or III (n = 12) LMP tumor. INTERVENTION(S): Thirty-three patients had unilateral adnexectomy and 11 had cystectomy. Cystectomy was bilateral in 1 patient and was done in conjunction with contralateral adnexectomy in 5 patients. MAIN OUTCOME MEASURE(S): Tumor recurrence and pregnancy rates. RESULT(S): Tumor recurrence rates after radical surgery (hysterectomy with bilateral salpingo-oophorectomy), adnexectomy, and cystectomy were 5.7%, 15.1%, and 36.3%, respectively (P<.01). Among patients who initially received conservative treatment, tumors did not recur in the form of invasive carcinoma. Five patients who had recurrence underwent repeated conservative management; these patients are alive and free of disease. Seventeen pregnancies (of which 15 were spontaneous) occurred in 14 patients; 13 pregnancies occurred in patients with stage I disease and 4 occurred in patients with stage III disease. CONCLUSION(S): Conservative management of LMP tumor significantly increases the risk of recurrence but does not affect overall survival. Such management offers even patients with advanced disease the chance to have spontaneous pregnancy. Conservative management might be proposed in young patients who wish to preserve their fertility, but careful follow-up will be required to detect tumor recurrence.

Adolescent↗
PubMed2001

Retroperitoneal drainage after complete Para-aortic lymphadenectomy for gynecologic cancer: a randomized trial.

OBJECTIVE: To determine the relationship between retroperitoneal drainage after complete para-aortic lymphadenectomy for gynecologic cancer and subsequent development of lymphocysts. METHODS: Eighty women undergoing complete para-aortic lymphadenectomy up to the level of the left renal vein for ovarian (n = 43) or cervical carcinoma (n = 37) were randomly assigned to receive drainage or no drainage of the para-aortic area. Most of patients had pelvic drainage. Abdominopelvic ultrasonography was done 8 to 12 days after surgery. Postoperative complications, duration of hospital stay, and characteristics of asymptomatic lymphocysts were studied. RESULTS: Forty-two women had para-aortic drainage and 38 did not. Complications occurred in 15 patients who had drainage and in 5 patients who did not have drainage (36% versus 13%; P <.02). Three patients (8%) in the undrained group had complications potentially related to drainage (symptomatic lymphocysts or ascites) compared with 11 (26%) in the drained group (chi(2) = 4.6; P <.05). Median duration of the hospital stay was 9 days in the undrained group and 11 days in the drained group (P <.03). The number of asymptomatic para-aortic lymphocysts detected during the ultrasonography was 9 (24%) in the undrained and 2 (5%) in the drained group (chi(2) = 4.6; P <.05). CONCLUSIONS: The number of asymptomatic para-aortic lymphocysts was higher in patients who did not undergo drainage, but morbidity and the duration of hospitalization were increased in these patients. Routine drainage of the retroperitoneum after para-aortic lymphadenectomy should be abandoned.

Adolescent↗
PubMed2001

Value and cost evaluation of routine follow-up for patients with clinical stage I/II endometrial cancer.

The aim of the study was to determine the value and the costs of routine follow-up for the detection of recurrences in patients treated for endometrial cancer. Between 1986 and 1995, 390 women with clinical stage I/II endometrial carcinoma were treated with combined surgery-radiation therapy. After treatment, follow-up was based on the clinical examination, a systematic Papanicolaou (Pap) smear and radiography (chest X-ray and abdomino-pelvic ultrasonography). 27 patients relapsed: 22 patients had symptoms and 5 were asymptomatic. None of the patients had recurrence detected on the routine Pap smear nor on the systematic chest X-ray. In conclusion, the follow-up of patients treated for endometrial cancer based on routine Pap smears and systematic radiography does not permit earlier detection of recurrences. Follow-up should simply include a clinical examination whose frequency should be based on prognostic factors. Approximately two-thirds of this cost was due to systematic examinations (Pap smears and radiography). Our results indicate that such expenditure could be avoided.

Aged↗
PubMed2001

Are serum inhibin concentrations new markers of placental tumours in the course of chemotherapy?

BACKGROUND: The study was conducted to evaluate whether the detection of serum molecular forms of inhibin (A and B) could be useful for the diagnosis, prognosis and follow-up of placental tumours. METHODS: A total of 17 patients with hydatidiform mole (n = 13), invasive mole (n = 1) or choriocarcinoma (n = 3) were studied; serum concentrations of inhibins A and B, human chorionic gonadotrophin (HCG) and its free beta subunit (HCGbeta) were measured before chemotherapy (after mole evacuation for eight patients) and also during the course of chemotherapy (for 10 patients). RESULTS: After evacuation or before chemotherapy for refractory disease, serum inhibin A and B concentrations were found to be increased in 10/17 and 4/17 patients, when HCG and HCGbeta were high in all patients. In 10 patients with a follow-up during treatment, nine had a high concentration of inhibin A which correlated with those of HCG and HCGbeta. Normalization of inhibin A was faster than that of HCG and HCGbeta for three and six patients respectively. There was no correlation between changes of inhibin B and HCGbeta concentrations. CONCLUSIONS: Our results suggest that inhibins A and B are not useful markers and that HCG determination still remains the most useful marker for diagnosis and follow-up of placental tumours.

Adult↗
PubMed2000

Analysis of clinicopathologic prognostic factors for 157 uterine sarcomas and evaluation of a grading score validated for soft tissue sarcoma.

BACKGROUND: Uterine sarcomas (US) are rare and carry a poor prognosis characterized by high rates of local recurrence and metastasis. The aim of this study was to test, for what the authors believe was the first time with US, the prognostic impact of the histologic grade validated by the French Federation of Anticancer Centers (FNCLCC) for soft tissue sarcomas (STS). The grade is the sum of the scores allocated for three major histologic criteria: tumor differentiation, mitotic count, and tumor necrosis. Other histologic and clinical factors were tested as well. METHODS: The study included 157 patients in whom 78 leiomyosarcomas (LMS), 52 malignant mixed müllerian tumors (MMMT), and 27 endometrial stroma sarcomas (ESS) were documented. RESULTS: The median follow-up was 54 months (range, 6-230 months). The median OS and EFS were 33 and 13 months, respectively. The FNCLCC grade validated in soft tissue sarcomas was not a prognostic factor for survival or relapse for any of the US histologic subtypes. For LMS, stage and mitotic count were the only factors that had an influence on survival and relapse. For MMMT, stage and age were the only prognostic factors, and none of the histologic criteria impacted on the outcome. For ESS, the grade defined by Norris and Taylor was an important prognostic factor, particularly for survival. CONCLUSIONS: The FNCLCC grading score could not be used as a prognostic indicator for uterine sarcomas. The diagnosis of US is in itself an unfavorable prognostic factor, except when the diagnosis is low grade ESS.

Adult↗
PubMed2000

Alpha-fetoprotein production by a malignant mixed Müllerian tumor of the ovary.

Elevated levels of alpha-fetoprotein (AFP), a fetal serum protein, usually signal the development of hepatoma or germ cell tumors, including endodermal sinus tumors. We report the case of a 52-year-old woman with an alpha-fetoprotein-producing malignant mixed Müllerian tumor (MMMT) of the ovary. Serum AFP was 5348 ng/ml at diagnosis. Immunohistochemistry confirmed that the carcinomatous component of this biphasic tumor was the seat of AFP production. After three cycles of combination chemotherapy, the patient achieved a complete remission. Serum AFP was strongly correlated with response to treatment. This is the first report of AFP production by a MMMT of the ovary without a yolk sac component.

Antineoplastic Combined Chemotherapy Protocols↗
PubMed2000

Ovarian transposition for patients with cervical carcinoma treated by radiosurgical combination.

OBJECTIVE: To assess the indications, effectiveness, and complications of ovarian transposition before pelvic irradiation for cervical cancer. DESIGN: Prospective study. SETTING: Gynecologic oncology department at a French cancer center. PATIENT(S): One hundred seven patients treated for cervical cancer. INTERVENTION(S): Ovarian transposition to the paracolic gutters with radical hysterectomy and lymphadenectomy. MAIN OUTCOME MEASURE(S): Clinical and laboratory follow-up tests for ovarian function. RESULT(S): Bilateral ovarian transposition was achieved in 104 patients (98%). Twelve patients were lost to follow-up or excluded because of evolution of the disease. Preservation of ovarian function was achieved in 83% of the patients having follow-up. The rates of ovarian preservation were 100% for patients treated exclusively by surgery, 90% for patients treated by postoperative vaginal brachytherapy, and 60% for patients treated by postoperative external radiation therapy and vaginal brachytherapy. The main risk for ovarian failure was found in patients treated by external radiation therapy. CONCLUSION(S): Ovarian transposition is a safe and effective procedure for preserving ovarian function in patients treated by a radiosurgical combination. This procedure should be performed in patients <40 years of age with a small invasive cervical carcinoma (<3 cm) treated by initial surgery. In such selected cases, the risk of ovarian metastasis is low.

Abdominal Pain↗
PubMed2000

Transcatheter ethanol renal ablation in 20 patients with persistent urine leaks: an alternative to surgical nephrectomy.

PURPOSE: We evaluate the efficacy of transcatheter ethanol renal ablation for destruction of a unilateral, poorly functioning kidney with persistent urinary leaks from fistulas or a nephrostomy tube. MATERIALS AND METHODS: From January 1992 to January 1999, 19 females and 1 male with a history of pelvic neoplasms, which were responsible for ureteral leaks through the nephrostomy tube in 13 cases or fistulas in 7, were treated with transcatheter ethanol renal ablation. Serum creatinine ranged from 60 to 140 micromol./l. (mean 90), and function of the involved kidney determined by diethylenetetraminepentaacetic acid scintigraphy in 16 patients or by morphological imaging in 4 was low. Drainage of the renal cavities and antibiotic therapy preceded renal ablation. After epidural anesthesia or intravenous sedation renal ablation was performed by catheterization of the renal artery and injection of 1. 5 to 12 ml. (mean 4.6) absolute ethanol, and completed by proximal occlusion with coils and absorbable gelatin sponge. RESULTS: Arterial flow was interrupted in all cases. Urinary flow ceased in 2 days in 18 of 20 patients, and drains were removed. Two patients had residual urine that was successfully treated with additional embolization. No complications occurred. CONCLUSIONS: Transcatheter ethanol renal ablation is safe and effective, and permits an in situ nephrectomy that can replace surgical nephrectomy for treatment of urinary leaks.

Adolescent↗