PubMed Health⌕ Search

Biomedical subjects

D Castaigne

Publications and source records attributed to D Castaigne.

At least 37 records · Page 2Linked to original sources
PubMed2003

[Surgery for uterine sarcoma: review of the literature and recommendations for the standard surgical procedure].

Hysterectomy and bilateral salpingo-oophorectomy is the gold standard for the surgical procedure of uterine sarcoma in case of tumor limited to the uterine corpus. Omentectomy and lymphadenectomy should be performed in carcinosarcoma. In others histologic subtypes, lymphadenectomy should be performed only in patients with enlarged nodes discovered at the time of the surgical procedure. Surgical resection should be ideally performed without uterine parcelling out and so using a laparotomy in order to avoid this risk.

Adnexa Uteri↗
PubMed2003

Results of interval debulking surgery in advanced stage ovarian cancer: an exposed-non-exposed study.

BACKGROUND: To study the results of interval debulking surgery (IDS) in patients treated for 'unresectable' advanced stage ovarian cancer compared with primary debulking surgery (PDS) followed by chemotherapy. PATIENTS AND METHODS: An exposed-non-exposed study including a group of 34 patients who underwent an IDS and were matched to an historic control group of 34 patients treated with PDS. RESULTS: Optimal cytoreductive surgery was achieved in 94% (32 out of 34) of patients in both groups. The rates of post-operative morbidity, blood transfusion and median length of hospitalisation were significantly reduced in the study (IDS) group, but survival did not differ in both groups. CONCLUSIONS: IDS in patients with advanced stage ovarian cancer offers the same chance of survival as PDS, but it is better tolerated.

Adenocarcinoma, Clear Cell↗
PubMed2003

Prognostic factors for patients with advanced stage serous borderline tumours of the ovary.

BACKGROUND: The aim of this study was to determine the prognostic factors for patients with advanced stage, low malignant potential ovarian tumour (LMPOT). PATIENTS AND METHODS: A retrospective review of 80 patients with serous LMPOT and peritoneal implants treated at or referred to our institution was carried out. RESULTS: Sixty-five patients had non-invasive implants. Fifteen patients had invasive implants. Twenty-nine patients had stage II and 51 patients had stage III disease. Three patients died of evolutive invasive disease and four of complications of treatment. The only prognostic factor of progression to 'evolutive invasive disease' is the pathologic subtype of peritoneal implants. The 5-year rates of evolutive invasive disease in patients with non-invasive implants and invasive implants were 2% and 31%, respectively (P <0.002). CONCLUSIONS: In this series, the only prognostic factor for patients with advanced stage borderline tumour is the type of peritoneal implant. More patients died of the treatment's complications than of the disease itself. The patients' prognosis with non-invasive implants seems to be excellent, and conservative management could be discussed in younger patients.

Adolescent↗
PubMed2003

Prognostic value of lymphovascular space invasion determined with hematoxylin-eosin staining in early stage cervical carcinoma: results of a multivariate analysis.

BACKGROUND: Our aim was to study the prognostic value of the presence of lymphovascular space invasion (LVSI) in patients with stage IB and II cervical carcinoma treated by initial surgery. PATIENTS AND METHODS: A retrospective analysis was performed on 193 patients who underwent, between 1985 and 1998, an initial radical hysterectomy with pelvic (+/- para-aortic) lymphadenectomy using midline laparotomy for stage IB (180 patients) or II (13 patients) cervical carcinoma. Postoperative therapy was delivered according to prognostic factors. RESULTS: The rate of LVSI correlated significantly with tumor stage, nodal status and the location of positive nodes. Using univariate analysis, tumor size (<4 or >/= 4 cm), LVS status and nodal status were prognostic factors. At multivariate analysis, two prognostic factors were identified: LVS status and nodal status. In a subgroup of 89 patients with a small tumor (</=2 cm) and absence of nodal or isthmic involvement, the overall survival was significantly correlated with the presence of LVSI. CONCLUSIONS: LVSI is a frequent occurrence in patients with early stage cervical cancer. It represents an unfavorable prognostic factor in univariate and multivariate analyses. Such results suggest that improvement is needed in the treatment of patients with a small tumor and LVS invasion.

Adult↗
PubMed2003

[Cancer of the vulva and pregnancy: two cases and review of the literature].

The cancer of vulva is predominantly a disease of postmenopausal women. But some cases have been reported in young women during pregnancy. Surgical management during pregnancy depends on several factors: gestational age at the diagnosis, lesion size, depth and location, lymph node status. We have conducted a national survey and report here the only two cases of squamous cell carcinoma diagnosed and treated during pregnancy at 26 and 15 weeks gestation. All vulva symptoms without signs of infectious should be examined with attention in order to detect vulvar lesions. When in doubt, a biopsy must be obtained. Management of vulva carcinoma is not modified during pregnancy, but the age of pregnancy must be considered.

Adult↗
PubMed2003

Prognostic value of initial surgical procedure for patients with uterine sarcoma: analysis of 123 patients.

BACKGROUND: The aim of this series was to study the clinical impact of initial surgical management, particularly of uterine morcellation. on patients treated for uterine sarcoma (US). PATIENTS AND METHODS: Clinical data of 157 patients treated for US in our institution were analyzed. Data concerning this initial management was available in 123 patients. We consider as "uterine morcellation" the following procedures: hysterectomy (vaginal or laparoscopic) with uterine "morcellation" described in the surgical report, myomectomy, operative hysteroscopy or simple biopsy of the tumor. The clinical outcome considered as related to the initial surgical procedure was the rate of pelvic recurrence at three months. RESULTS: Of the 123 patients for whom data concerning initial surgical management was available, uterine morcellation was performed in 34 (28%). One-hundred and sixteen patients had a follow-up > or = 3 months after surgery. Recurrence was observed in 87 patients. Six had a pelvic recurrence within three months following the end of the treatment. The rates of pelvic recurrence at three months according or not to uterine morcellation were 3/31 (8.82%) and 3/79 (3.66%) respectively (p = 0.25). The rates of pelvic recurrences at six months were not different in either group (10% versus 10.4%). Overall and disease-free survival were similar in both groups. CONCLUSION: In this preliminary study, the rates of pelvic recurrence at three months was increased in patients who underwent uterine morcellation for US but this difference was not statistically significant. A prospective study should be performed in order to clarify the prognostic value of initial surgery in patients treated for US and to recommend an adequate surgical management for patients in whom the diagnosis of uterine sarcoma is suspected before the surgical procedure.

Adult↗
PubMed2002

[Results and fertility after conservative treatment of invasive epithelial ovarian cancer].

OBJECTIVE: The aim of this study is to assess the clinical outcome and fertility in patients managed conservatively for epithelial ovarian cancer (EOC). PATIENTS: Datas of 42 patients treated conservatively for EOC were reviewed. Thirty-seven followed-up patients with complete data were analyzed. Optimal surgical staging was performed in two cases during the initial surgery and in 33 patients during a reassessment surgery. Six patients underwent a hysterectomy during this restaging surgery. RESULTS: Among 31 patients treated conservatively following the restaging surgery, the FIGO staging distribution was: 24 stage IA (grade 1 n = 10; grade 2 n = 12; grade 3 n = 2); two stages IC; two stage II and two patients with initial stage unknown. Ten patients recurred (eight on the remaining ovary). The disease free survival at five years for patients with stage IA grade 1 and two tumors were respectively 89 and 66%. All patients with stage > IA recurred. Only five pregnancies (four spontaneous and one following IVF procedure) were obtained. CONCLUSION: Conservative surgery for patients with EOC could be considered in young patient with stage IA grade 1 disease adequately staged and desiring to preserve fertility potential but should not performed in patients with FIGO stage > IA.

Adolescent↗
PubMed2002

CT findings in two cases of port-site metastasis after laparoscopy for ovarian cancer.

CASES: Two patients with histologically proven port-site metastasis following laparoscopic procedures for ovarian cancer underwent a CT scan. These two patients were initially treated for a stage IA and III ovarian cancer. Port-site recurrence occurred six and 19 weeks following the laparoscopic procedure. In one patient, the abdominal wall recurrence was associated with peritoneal carcinosis. In both patients, CT scan revealed the presence of an heterogeneous nodular lesion inside the left oblique muscle. Histologic analysis confirmed the diagnosis of port-site recurrence. CONCLUSIONS: Port-site metastases could be observed in the treated patients with a laparoscopic approach for ovarian cancer. When this diagnosis is clinically suspected, a CT scan should be performed in order to precise the diagnosis of port-site metastasis and to evaluate potential intra-abdominal recurrent disease. However, only histologic examination can confirm a diagnosis of port-site recurrence.

Aged↗
PubMed2002

[Prognostic factors and treatment for advanced-stage borderline ovarian tumors].

OBJECTIVE: The aim of this review is to study the incidence, the prognostic factors and the treatment of patients with advanced stage borderline ovarian tumor (BOT) associated with extra-ovarian disease (peritoneal implants and/or nodal disorders). METHODS: Review of literature data. RESULTS: BOT were associated with peritoneal implants in 15% to 40%. The strongest prognostic factors are the histologic subtype of peritoneal implants and the presence of residual disease. The surgical treatment is the gold standard with resection of all peritoneal disease. This surgery could be conservative in selected cases in order to preserve fertility. Noninvasive peritoneal implants do not seem to be chemosensitive lesions. CONCLUSION: Histologic subtype of peritoneal implants is the most important prognostic factors in patients with serous BOT and extra-ovarian spread. The prognosis of patients with noninvasive implants is good. Treatment is based on surgery. The (only) indication of adjuvant therapy is BOT associated with invasive implants.

Aftercare↗
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

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↗