debulking surgery
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2022 ◽  
Vol 11 ◽  
Author(s):  
Hao Zhang ◽  
Jiahui Gu ◽  
Mengdi Qu ◽  
Zhirong Sun ◽  
Qihong Huang ◽  
...  

BackgroundIntravenous lidocaine has been shown to reduce opioid consumption and is associated with favourable outcomes after surgery. In this study, we explored whether intraoperative lidocaine reduces intraoperative opioid use and length of stay (LOS) and improves long-term survival after primary debulking surgery for ovarian cancer and explored the correlation between SCN9A expression and ovarian cancer prognosis.MethodsThis retrospective study included patients who underwent primary debulking surgery(PDS) for ovarian cancer from January 2015 to December 2018. The patients were divided into non-lidocaine and lidocaine [bolus injection of 1.5 mg/kg lidocaine at the induction of anaesthesia followed by a continuous infusion of 2 mg/(kg∙h) intraoperatively] groups. Intraoperative opioid consumption, the verbal numeric rating scale (VNRS) at rest and LOS were recorded. Propensity score matching was used to minimize bias, and disease-free survival (DFS) and overall survival (OS) were compared between the two groups.ResultsAfter propensity score matching(PSM), the demographics were not significantly different between the groups. The intraoperative sufentanil consumption in the lidocaine group was significantly lower than that in the non-lidocaine group (Mean: 35.6 μg vs. 43.2 μg, P=0.035). LOS was similar between the groups (12.0 days vs. 12.4 days, P=0.386). There was a significant difference in DFS between the groups (32.3% vs. 21.6%, P=0.015), and OS rates were significantly higher in the lidocaine group than in the non-lidocaine group (35.2% vs. 25.6%, P=0.042). Multivariate analysis indicated that intraoperative lidocaine infusion was associated with prolonged OS and DFS.ConclusionIntraoperative intravenous lidocaine infusion appears to be associated with improved OS and DFS in patients undergoing primary debulking surgery for ovarian cancer. Our study has the limitations of a retrospective review. Hence, our results should be confirmed by a prospective randomized controlled trial.


2022 ◽  
Vol 11 ◽  
Author(s):  
Mengdi Fu ◽  
Chengjuan Jin ◽  
Shuai Feng ◽  
Zongyang Jia ◽  
Lekai Nie ◽  
...  

BackgroundWhether neoadjuvant chemotherapy (NAC) followed by interval debulking surgery (IDS) against primary debulking surgery (PDS) has a differential effect on prognosis due to Breast Cancer Susceptibility Genes (BRCA)1/2 mutations has not been confirmed by current studies.MethodsAll patients included in this retrospective study were admitted to Qilu Hospital of Shandong University between January 2009 and June 2020, and germline BRCA1/2 mutation were tested. Patients in stage IIIB, IIIC, and IV, re-staged by International Federation of Gynecology and Obstetrics (FIGO) 2014, were selected for analysis. All patients with NAC received 1-5 cycles of platinum-containing (carboplatin, cisplatin, or nedaplatin) chemotherapy. Patients who received maintenance therapy after chemotherapy were not eligible for this study. All relevant medical records were collected.ResultsA total of 322 patients were enrolled, including 112 patients with BRCA1/2 mutations (BRCAmut), and 210 patients with BRCA1/2 wild-type (BRCAwt). In the two groups, 40 BRCAmut patients (35.7%) and 69 BRCAwt patients (32.9%) received NAC. The progression-free survival (PFS) of BRCAmut patients was significantly reduced after NAC (median: 14.9 vs. 18.5 months; p=0.023); however, there was no difference in overall survival (OS) (median: 75.1 vs. 72.8 months; p=0.798). Whether BRCAwt patients received NAC had no significant effect on PFS (median: 13.5 vs. 16.0 months; p=0.780) or OS (median: 54.0 vs. 56.4 months; p=0.323). Multivariate analyses in BRCAmut patients showed that the predictors of prolonged PFS were PDS (p=0.001), the absence of residual lesions (p=0.012), and FIGO III stage (p=0.020); Besides, PARP inhibitor was the independent predictor for prolonged OS in BRCAmut patients (p=0.000), for BRCAwt patients, the absence of residual lesions (p=0.041) and history of PARP inhibitors (p=0.000) were beneficial factors for OS prolongation.ConclusionsFor ovarian cancer patients with FIGO IIIB, IIIC, and IV, NAC-IDS did not adversely affect survival outcomes due to different BRCA1/2 germline mutational status.


Author(s):  
Tarang Preet Kaur ◽  
Sangeeta Bhasin ◽  
Asmita M. Rathore

Abstract Background Spontaneous vaginoperitoneal fistula formation in a case of carcinoma ovary is a very rare occurrence and has never been reported. Case presentation A 55-year-old postmenopausal lady presented with complaints of abdominal distention and mass coming out of the vagina for the last 10 days. On examination, she had tense ascites, uterovaginal prolapse and hard, fixed mass felt anteriorly on per-rectal examination. Biochemical investigations and radiological imaging suggested advanced stage ovarian neoplasm. She was planned for neoadjuvant chemotherapy. During the second cycle of chemotherapy, she developed spontaneous vaginoperitoneal fistula which was confirmed on exploratory laparotomy where interval debulking surgery was performed in collaboration with gastro-surgeons on a semi-emergency basis. The postoperative course was uneventful. Conclusion Spontaneous vaginoperitoneal fistula is a rare complication and should be kept in mind while managing advanced ovarian neoplasm.


Author(s):  
Shirish S. Dulewad ◽  
Varsha Narayana Bhat ◽  
Prachi V. Koli

Myxoid leiomyosarcoma is an uncommon tumour and in most cases, it is recognised only after the surgery. A 65 years old female patient got admitted at our hospital with history of rapidly growing abdominal mass with pain in abdomen since last 3 months. During abdominal examination 32 weeks huge mass was noted and on prevaginal examination mass couldn’t be separated from uterus. LDH was elevated, USG suggestive of vascular tumour of with neoplastic etiology of ovarain origin. CECT was done and findings suggestive of uterine adenocarcinoma with peritoneal carcinomatosis. Exploratory laparotomy with total abdominal hysterectomy with bilateral salphingoopherectomy with omentectomy with debulking surgery was performed. HPR reports suggestive of myxoid leiomyosarcoma with mitotic index of 10 with tumour cell necrosis suggestive of poor prognosis. Post-operative period patient had developed sudden myocardial infarction and shifted to ICU where she died due to ventricular fibrillation. 


Cancers ◽  
2021 ◽  
Vol 13 (23) ◽  
pp. 5899
Author(s):  
Christine De Bruyn ◽  
Jolien Ceusters ◽  
Chiara Landolfo ◽  
Thaïs Baert ◽  
Gitte Thirion ◽  
...  

In monotherapy, immunotherapy has a poor success rate in ovarian cancer. Upgrading to a successful combinatorial immunotherapy treatment implies knowledge of the immune changes that are induced by chemotherapy and surgery. Methodology: Patients with a new d ovarian cancer diagnosis underwent longitudinal blood samples at different time points during primary treatment. Results.: Ninety patients were included in the study (33% primary debulking surgery (PDS) with adjuvant chemotherapy (ACT), 61% neo-adjuvant chemotherapy (NACT) with interval debulking surgery (IDS), and 6% debulking surgery only). Reductions in immunosuppression were observed after NACT, but surgery reverted this effect. The immune-related proteins showed a pronounced decrease in immune stimulation and immunosuppression when primary treatment was completed. NACT with IDS leads to a transient amelioration of the immune microenvironment compared to PDS with ACT. Conclusion: The implementation of immunotherapy in the primary treatment schedule of ovarian cancer cannot be induced blindly. Carboplatin–paclitaxel seems to ameliorate the hostile immune microenvironment in ovarian cancer, which is less pronounced at the end of primary treatment. This prospective study during primary therapy for ovarian cancer that also looks at the evolution of immune-related proteins provides us with an insight into the temporary windows of opportunity in which to introduce immunotherapy during primary treatment.


2021 ◽  
Vol 48 (6) ◽  
pp. 670-677
Author(s):  
Maureen Beederman ◽  
David W. Chang

An estimated 250 million people worldwide suffer from lymphedema. In the past, the firstline option for treatment was nonsurgical management, either in the form of compression garments or wrapping, or comprehensive decongestive therapy, with debulking surgery reserved for the more advanced cases. However, with improvements in microsurgical techniques and imaging modalities, surgical intervention is increasingly being utilized. This review highlights recent advancements in the surgical treatment of lymphedema, specifically focusing on improvements in imaging, surgical techniques, and prevention of lymphedema.


2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Takahiro Kimura ◽  
Takayuki Takahama ◽  
Tomoko Wakasa ◽  
Shiori Adachi ◽  
Yusaku Akashi ◽  
...  

2021 ◽  
Vol 23 (Supplement_6) ◽  
pp. vi16-vi16
Author(s):  
Nicholas Brown ◽  
Diego Ottaviani ◽  
John Tazare ◽  
John Gregson ◽  
Neil Kitchen ◽  
...  

Abstract INTRODUCTION Glioblastoma has limited therapeutic options and is associated with a poor prognosis. Treatment, clinical outcomes, and prognostic factors remain poorly characterised outside of the selected population enrolled in clinical trials. METHODS Demographic, tumour molecular profiles, treatment, and survival data was collated for patients who underwent a biopsy or resection diagnostic of de novo glioblastoma at our centre between July 2011 and December 2015. We used multivariate proportional hazards models to examine the association of potential prognostic markers with survival. RESULTS 490 patients were identified: 60% were male with a median age of 59 years. 60% of patients had surgical debulking, and 40% biopsy only. Subsequently, 56% had standard chemoradiotherapy, 25% non-standard chemo/radio-therapy, and 19% no further treatment; 22% of patients who had adjuvant therapy had surgery at relapse, 37% second-line chemotherapy, and 11% third-line chemotherapy. Median survival was 9.2 months (IQR 7.9-10.3 months), with survival at 12- and 24-months 41% and 13% respectively. In multivariate analysis, longer survival was associated with debulking surgery vs biopsy alone (14.9 vs 8 months) (HR 0.54 [95%CI 0.41-0.70]); subsequent treatment after diagnosis (HR 0.12 [0.08-0.16]) (standard chemoradiotherapy [16.9 months] vs non-standard regimens [9.2 months] vs none [2.0 months]); tumour MGMT promotor methylation (HR 0.71 [0.58-0.87]); and younger age (hazard ratio vs age< 50: 1.70 [1.26-2.30] for ages 50-59; 3.53 [2.65-4.70] for ages 60-69; 4.82 [3.54-6.56] for ages 70+). IDH mutation was associated with longer survival (HR 0.64 [0.66-0.97] in univariate but not multivariate analysis. CONCLUSION Median survival for patients with glioblastoma is less than a year. Younger age, debulking surgery, treatment with chemoradiotherapy, and MGMT promotor methylation are independently associated with longer survival.


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