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D Castaigne

Publications and source records attributed to D Castaigne.

At least 19 recordsLinked to original sources
PubMed2006

[Identification and management of hereditary breast-ovarian cancers (2004 update)].

BACKGROUND: Since the last recommendations, up to 2500 new references had been published on that topic. METHODOLOGY: On the behalf of the health Minister, the Ad Hoc Committee consisted of 13 experts carried out a first version revisited by five additional experts who critically analyzed the first version of the report. MAIN UPDATING: Breast and ovarian cancer seem to be associated with fewer deleterious mutations of BRCA1 and BRCA2 than previously thought. The screening of ovarian cancer is still not an attractive option while in contrast MRI may be soon for these young women with dense breast, the recommended option for breast cancer screening. The effectiveness of prophylactic surgeries is now well established. French position is to favor such surgeries with regard to a quality of life in line with the expected benefit, and providing precise and standardized process described in the recommendation. CONCLUSIONS: Due to methodological flaws, the low power and a short follow-up of the surveys, this statement cannot however aspire to a high stability.

Breast Neoplasms↗
PubMed2006

[Laparoscopic pelvic exenteration for cervical cancer relapse: preliminary study].

OBJECTIVES: To determine the feasibility and short and midterm results of laparoscopic pelvic exenteration for cervical cancer relapse. Materials and methods. Five patients with centro-pelvic recurrence within 3 to 13 months after combined chemo-radiation therapy (associated to surgery for two cases) for cervical cancer tumors were included in a pilot study. RESULTS: The procedures consisted in a complete pelvic exenteration with colo-anal anastomosis and ileal-loop conduit for 2 patients, a posterior pelvic exenteration including uterus, vagina and rectum with colo-anal anastomosis for 1 patient, an anterior pelvic exenteration including bladder and vagina with an ileal-loop conduit for 1 patient and a anterior pelvic exenteration with a laparoscopic hand assisted Miami Pouch for 1 patient. The 5 procedures were successful with no conversion to laparotomy. Time of procedure ranged between 4 h 30 and 9 hours. Average blood loss was 370 cc. Three patients developed metastatic recurrences and died. The two patients with anterior exenteration are alive and free of disease 11 and 15 months after the procedure. CONCLUSION: Laparoscopic pelvic exenteration procedures are feasible. A larger series is necessary to determine the advantages of this technique compared to laparotomy.

Adult↗
PubMed2006

[Radical trachelectomy: From the laparoscopic approach to the vaginal route].

OBJECTIVE: To report our experience of laparoscopic and vaginal radical trachelectomies. MATERIAL AND METHODS: Between February 2001 and May 2005, 10 patients met the requirements for a trachelectomy: 6 for a laparoscopic procedure, 4 for a vaginal procedure. In the laparoscopic procedure, coagulation of the uterine artery had to be performed in 2 patients whereas in the vaginal approach, it was always possible to conserve it. RESULTS: Mean age was 30 years. Median follow-up time was 25 months. Five patients were grade Ia2 and five were grade Ib1. One patient presented numerous lymphatic emboli and underwent radiation and chemotherapy. She died of a peritoneal progression of the disease. One had her baby with a scheduled C-section. One had a spontaneous miscarriage at 7 weeks. CONCLUSION: The radical trachelectomy technique as described by Professor Dargent relies on the selective ligature of the cervico vaginal arteries and the necessity to preserve the uterine arteries. In our experience and that of others reported in the literature, the laparoscopic approach does not always permit to conserve them. In our opinion, the vaginal approach constitutes the best option.

Adult↗
PubMed2005

[Laparoscopic total hysterectomy after radiochemotherapy in an obese woman with neuroendocrine carcinoma of the cervix: surgical and anesthesiological aspects].

Massive obesity is an important risk factor in gynaecologic surgery. The traumatic effect of traditional laparotomy on the parietal wall is responsible for important perioperative morbidity. We describe the first reported case of an obese woman (Body Mass Index = 55 kg/m2) with stage IIA neuroendocrine carcinoma of the cervix treated by laparoscopy after radiochemotherapy. After a complete response to radiochemotherapy, the patient underwent laparoscopic hysterectomy and bilateral salpingo-oophorectomy. The laparoscopic procedure was performed with a low-pressure pneumoperitoneum. She was discharged at day 2. No major complication was observed. Surgical and anesthesiological laparoscopic management in obese women are discussed.

Adult↗
PubMed2005

[Initial or interval debulking surgery for advanced stage ovarian cancer: state-of-the-art. How to select patients?].

The management of advanced stage ovarian cancer has been deeply modified over the last few years. In patients with massive peritoneal spread, the use of neoadjuvant chemotherapy, followed by interval surgery, reduces the morbidity of radical surgery with an improvement of the quality of life. Nevertheless, results of ongoing randomized studies should be waited before stating about the results on survival of such management compared to initial debulking surgery. Waiting such results, the standard treatment of advanced stage ovarian cancer in 2005 remains initial surgery, performed in order to obtain ideally a total resection of all macroscopic diseases, and followed by adjuvant chemotherapy. However, in patients with massive spread, interval debulking surgery is becoming an interesting option, and will perhaps become a standard management. But criteria to select patients between initial and interval debulking surgery should be clearly defined. Those different points will be studied in this paper.

Chemotherapy, Adjuvant↗
PubMed2005

Survival in cervix cancer patients treated with radiotherapy followed by radical surgery.

AIM: To determine the incidence and predictive value of residual disease in the hysterectomy specimens of cervical cancer patients treated with primary radiotherapy, with or without chemotherapy, followed by surgery and to determine whether pathologically confirmed residual disease is a surrogate marker of outcome. METHODS: The medical records of patients treated for stage IB/II carcinoma of the cervix in a single institution between 1985 and 2000 were retrospectively analysed into two different groups, depending on whether they had received radiotherapy or concurrent chemo-radiotherapy. Six to 8 weeks after irradiation, all patients underwent radical or extrafascial hysterectomy and pelvic and para-aortic lymphadenectomy. RESULTS: A total of 403 patients were included in the study (360 in the radiotherapy only group and 43 in the chemo-radiotherapy group). One hundred and seventy-eight patients had residual disease on hysterectomy specimens in the radiotherapy group. Considering only the stages IB2 and II, 126 (52%) and 16 (37%) patients had residual disease on hysterectomy specimens in the radiotherapy group and in the chemo-radiotherapy group, respectively (P=0.08). Residual disease was associated with pelvic and para-aortic nodal metastases. The 5-year local control and overall survival rates were 88 and 86%, respectively, in the patients with complete pathologic response and 73 and 62%, respectively, in the patients with residual disease (P<0.001). In multivariate analysis, FIGO stage, residual disease, and pathologic nodal involvement were independent predictive factors of both local recurrence and overall survival. CONCLUSION: Pathologically confirmed residual disease on hysterectomy specimen is an independent and strong predictive factor of both local recurrence and overall survival.

Adult↗
PubMed2005

[Laparoscopic treatment of borderline ovarian tumor: analysis of 54 patients and clinical outcomes].

OBJECTIVE: The aim of this study is to assess the clinical outcomes of laparoscopic treatment of borderline ovarian tumor (BOT). PATIENTS AND METHODS: Retrospective analysis of 54 patients treated using a laparoscopic approach for a BOT between January 1984 and January 2002. RESULTS: A conservative management was initially performed in 45 patients (83%). Twenty-six patients underwent a reassessment surgery and 7 (27%) of them were upstaged following this procedure. Seven (13%) patients recurred in a remaining ovary following conservative surgery (5 patients) or on the peritoneum (2 patients). Three port-site localizations were observed. None of the patients treated with conservative management had recurrent disease under the form of ovarian carcinoma. Nine spontaneous pregnancies were observed in 6 patients from a group of 19 patients desiring pregnancy. All patients are today alive and disease-free. DISCUSSION AND CONCLUSION: Our study suggests that laparoscopic treatment could be safely performed in young patients with early stage BOT. Such procedure should be further evaluated in patients with BOT and peritoneal implants.

Adolescent↗
PubMed2004

[Pelvic and para-aortic lymphatic involvement in tubal carcinoma: topography and surgical implications].

OBJECTIVE: The purpose of this study is to determine the topography of pelvic and para-aortic node involvement in Fallopian tube carcinoma (PFTC). This will help us to recommend appropriate surgical treatment options to the related patients. PATIENTS AND METHOD: A retrospective study was performed on 19 women with PFTC who underwent a systematic bilateral pelvic and para-aortic lymphadenectomy. RESULTS: The overall frequency of lymph node involvement was 47% (9/19). The frequency of pelvic and para-aortic metastases was 21% (4/19) and 42% (8/19) respectively. The frequency of lymph node metastases according to the stage of the disease (stage I, II and III) was : 29% (2/7), 50% (1/2) and 60% (6/10) respectively. The left para-aortic chain above the level of the inferior mesenteric artery was the site most frequently involved (75%) when para-aortic nodes were involved. DISCUSSION AND CONCLUSIONS: In patients with primary tubal carcinoma, the left para-aortic chain above the level of the inferior mesenteric artery is the most frequently involved. A complete lymphadenectomy (including all pelvic and para-aortic chains up to the level of the left renal vein) should be performed in patients with primary tubal carcinoma, even in patients with stage I disease.

Adult↗
PubMed2004

Prognosis of stage III or IV primary peritoneal serous papillary carcinoma.

AIMS: To study the prognosis of patients with stage IIIC/IV primary peritoneal serous papillary carcinoma (PSPC) (study group) compared with that of patients with epithelial ovarian carcinoma (EOC) (control group). METHODS: A retrospective case-control study including a study group of 37 patients who were matched with a control group of 37 patients. Patients were matched for the histologic subtype (serous tumor), tumor stage, tumor grade, residual disease at the end of debulking surgery (initial or interval) and age (+/-5 years). RESULTS: Debulking surgery was performed initially or at interval surgery in respectively, 10 and 27 patients in the study group and 17 and 20 in the control group. All patients were treated with platinum-based chemotherapy (combined with paclitaxel in 33) in both groups. The overall survival rate at 3 years in the study and control groups was, respectively, 60% versus 55% (NS). However, event-free survival rates at 3 years (CI 95%) were statistically different (respectively, 29% in the study group versus 16% in the control group: p=0.008). CONCLUSIONS: Peritoneal disease is more bulky in patients with PSPC. Neoadjuvant chemotherapy is more often required to achieve optimal debulking surgery in PSPC. Overall survival of patients with PSPC is similar to that of their EOC counterparts. Thus, the management of PSPC should not be different from that of advanced stage EOC.

Adult↗
PubMed2004

[Does adenocarcinoma of uterine cervix have a worse prognosis than squamous carcinoma?].

OBJECTIVE: The objective of this study was to examine the influence of histology on the outcome of patients with cervix carcinoma, treated with radiotherapy and radical surgery. PATIENTS AND METHODS: Clinical, histological, therapeutical and outcome data of 360 patients with stage IB-II cervix carcinoma patients (45 adenocarcinomas and 315 squamous cell carcinoma) managed between 1985 and 1998 were collected from the database of the Institut Gustave-Roussy. RESULTS: The incidence of adenocarcinomas slightly increased during the study period (P =0.07). Histological grade was higher for squamous cell carcinoma than for adenocarcinoma (P =0.08). Adenocarcinomas were smaller than squamous cell carcinoma (P =0.06). With only 38% of sterilized hysterectomy specimen vs 52% for squamous cell carcinomas (P =0.07), adenocarcinoma seemed to be less radiosensitive. With a median follow-up of 67 months, histological type did not influence survival. DISCUSSION AND CONCLUSIONS: Our study demonstrates that radiosensitivity is different between adenocarcinoma and squamous cell carcinoma of the cervix and that surgery may compensate the low radiosensitivity of adenocarcinoma.

Adenocarcinoma↗
PubMed2004

[Are nodal metastases in ovarian cancer chemoresistant lesions? Comparative study of initial lymphadenectomy or after chemotherapy].

OBJECTIVE: The aim of this study is to compare the rates of nodal involvement in epithelial ovarian cancer (EOC) in patients who underwent initial lymphadenectomy (before chemotherapy/group 1) and patients who underwent lymphadenectomy after chemotherapy (during interval debulking surgery/group 2 or second-look surgery/group 3). PATIENTS AND METHODS: The rates of nodal involvement in 205 patients with EOC who underwent complete pelvic and paraaortic lympadenectomy were compared. One hundred and five patients underwent this surgical procedure at the end of chemotherapy (group 3) or during chemotherapy (group 2) for 28 patients (with three courses of a platinum-based regimen containing paclitaxel) and were compared to 100 patients who underwent initial lymphadenectomy (group 1). RESULTS: In patients with stage I and II disease the rate of nodal involvement in group 1 and 3 were similar (respectively 19% vs. 21% and 50% vs. 33% in stage I or II disease-NS). In patients with stage III disease, the rates of nodal involvement in patients treated with initial surgery, interval debulking surgery (with paclitaxel-based regimen) and second-look surgery were respectively: 53%, 58% and 48% (NS). Adding to the platinum-based regimen does not seem to improve node sterilization rates. DISCUSSION AND CONCLUSIONS: The rates of nodal involvement seem to be similar in patients treated before or after chemotherapy but the comparison of groups is difficult because the presence of several bias (particularly in early stage disease). Such results suggest that nodal metastases are not totally sterilized by chemotherapy. However, further studies are needed to evaluate the therapeutic value of lymphadenectomy in patients with nodal involvement.

Adolescent↗
PubMed2004

Laparoscopic hand-assisted Miami Pouch following laparoscopic anterior pelvic exenteration.

BACKGROUND: To determine the feasibility of a laparoscopic hand-assisted Miami Pouch following a laparoscopic anterior pelvic exenteration. CASE: We performed a laparoscopic hand-assisted Miami Pouch following a laparoscopic anterior pelvic exenteration. The procedure involved resection of the bladder, uterus, ovaries, and upper vagina en bloc and the formation of a "Miami Pouch" for continent urinary diversion. The procedure was successful. The operative time was 6 h. The postoperative course was uneventful. CONCLUSION: Laparoscopic hand-assisted Miami Pouch following laparoscopic anterior pelvic exenteration is feasible.

Adenocarcinoma↗
PubMed2004

Value of routine follow-up procedures for patients with stage I/II cervical cancer treated with combined surgery-radiation therapy.

BACKGROUND: The aim of this study was to determine the value of routine follow-up for the detection of recurrence in patients treated for cervical cancer. PATIENTS AND METHODS: From 1986 to 1998, 583 women with stage I and II cervical carcinoma were treated with combined surgery-radiation therapy. After treatment, follow-up was based on clinical examination, a systematic Pap smear and radiography (chest X-ray and abdomino-pelvic ultrasonography). RESULTS: Forty-five patients had recurrence observed with a delay > or = 6 months following the end of treatment. Thirty-eight patients had symptoms and seven were asymptomatic at the time of their recurrence. Among asymptomatic patients only two recurrences were diagnosed following routine examinations. Survival is similar in asymptomatic and symptomatic recurrent patients. CONCLUSIONS: In conclusion, follow-up of patients treated for cervical cancer based on routine Pap smears and systematic radiography does not permit earlier detection of recurrence and does not increase survival.

Adenocarcinoma↗
PubMed2004

Clinical outcome after laparoscopic pure management of borderline ovarian tumors: results of a series of 34 patients.

BACKGROUND: The aim of this study was to assess clinical outcome after laparoscopic treatment of borderline ovarian tumor (BOT). PATIENTS AND METHODS: Thirty-four patients treated initially and/or for recurrent disease using a laparoscopic approach for BOT from 1984 to January 2002. RESULTS: Thirty-four patients underwent laparoscopic pure treatment (without conversion by laparotomy and/or reassessment surgery by laparotomy) for BOT. Conservative treatment was performed in 31 (91%) patients. Median follow-up time was 45 months (range 6-228). Six (17%) patients recurred (in the remaining ovary following conservative surgery in five patients and in the peritoneum in one patient). Two port-site metastases were observed. None of the patients had recurrent disease in the form of ovarian carcinoma. Nine spontaneous pregnancies were observed in six patients from a group of 15 patients desiring pregnancy. All patients are alive today and disease-free. CONCLUSION: These results seem to demonstrate that laparoscopic treatment can be safely performed in young patients with early stage BOT. Such a procedure is then feasible, but should be evaluated in patients with BOT and peritoneal implants.

Adolescent↗
PubMed2004

Are nodal metastases in ovarian cancer chemoresistant lesions? Analysis of nodal involvement in 105 patients treated with preoperative chemotherapy.

BACKGROUND: To report the rates of nodal involvement in epithelial ovarian cancer (EOC) in patients who underwent initial lymphadenectomy (before chemotherapy) and patients who underwent lymphadenectomy after chemotherapy. STUDY DESIGN: The rates of nodal involvement in 205 patients with EOC who underwent complete bilateral pelvic and para-aortic lympadenectomy between 1985 and 2001 were analyzed: 100 women underwent this surgical procedure before chemotherapy (initial surgery) and 105 at the end of chemotherapy (second-look surgery for 77 patients with 6 courses of a platinum-based regimen) or during chemotherapy (interval debulking surgery for 28 patients with 3 courses of a platinum-based regimen containing paclitaxel). RESULTS: The overall frequency of lymph-node involvement was 35% (35/100) in patients treated with initial surgery, 54% (15/28) in the interval debulking surgery group and 36% (28/77) in the second-look surgery group. In patients with Stage III disease, the rates of nodal involvement in patients treated with initial surgery, interval debulking surgery (with paclitaxel-based regimen) and second-look surgery were respectively: 53% (15/28), 58% (15/26) and 48% (20/42). The rates of nodal involvement in patients who underwent lymphadenectomy prior to or after chemotherapy were not statistically different whatever the stage of the disease. Adding paclitaxel to the platinum-based regimen does not seem to improve node sterilization rates. CONCLUSIONS: The rates of nodal involvement seem to be similar in patients treated before or after chemotherapy. Such results suggest that nodal metastases are not as chemosensitive as peritoneal lesions. However, further studies are needed to evaluate the therapeutic value of lymphadenectomy in patients with nodal involvement.

Adenocarcinoma, Mucinous↗
PubMed2003

[Modalities and limits of conservative treatment of adenocarcinoma in situ of the uterine cervix: analysis of nine cases and review of the literature].

OBJECTIVE: The aim of this study is to assess the results of conservative management of adenocarcinoma in situ (AIS) of the uterine cervix in young patients. PATIENTS AND METHODS: Data of 16 patients treated for AIS were reviewed: 10 were treated initially conservatively (cold knife conization in five patients, loop excision in three patients and cervical amputation in two patients) and six radically. One patient treated initially conservatively with loop excision and positive margins underwent a completion surgery (hysterectomy). RESULTS: None patient had recurrence whatever the type of surgery (radical or conservative) with a mean follow-up of 74 months. Two pregnancies were observed. DISCUSSION AND CONCLUSIONS: Conservative surgery for patients with AIS could be considered in young patients. But [for] reviewing literature several conditions should be respected: careful follow-up after conservative treatment; cold knife conization; length of cone specimen >25 mm and free margins. If those criteria are respected the risk of recurrent disease under the form of invasive carcinoma is low.

Adenocarcinoma↗
PubMed2003

Laparoscopic total pelvic exenteration for cervical cancer relapse.

BACKGROUND: Laparoscopy classically reduces morbidity and invasiveness. To decrease the operative morbidity associated with exenteration, we considered the possibility of performing a total pelvic exenteration by the laparoscopic approach. CASE: A 34-year-old woman presented with a cervical cancer relapse. The bladder, uterus, vagina, ovaries, and rectum were mobilized en bloc from the pelvic sidewall. We used vascular endoscopic staplers for the control of sigmoid vessels and anterior branches of internal iliac vessels. The specimen was removed through the vulva. A colo-anal anastomosis and an ileal-loop conduit for urinary tract diversion were made. The operative time was 9 h. The postoperative course was uneventful. Specimen margins were free of disease. CONCLUSION: With laparoscopic surgical knowledge and new endoscopic staplers, laparoscopic pelvic exenteration procedure is feasible.

Adult↗