Association between financial toxicity and health-related quality of life of patients with gynecologic cancer.

OBJECTIVES: Patients often struggle with their financial situation during cancer treatment due to treatment-related costs or loss of income. This resulting negative effect is called financial toxicity, which is a known as a side effect of cancer care. This study aimed to evaluate the association between financial toxicity and health-related quality of life among patients with gynecologic cancer using validated questionnaires. METHODS: In this multicenter study, patients with gynecologic cancer receiving anti-cancer drug treatment for > 2 months were recruited. Patients answered the COmprehensive Score for Financial Toxicity (COST) tool, EORTC-QLQ-C30, disease-specific tools (EORTC-QLQ-OV28/CX24/EN24), and EQ-5D-5L. Spearman's rank correlation coefficient was used to determine associations. RESULTS: Between April 2019 and July 2021, 109 cancer patients completed the COST questionnaire. The mean COST score was 19.82. Strong associations were observed between financial difficulty (r = - 0.616) in the EORTC-QLQ-C30 and body image (r = 0.738) in the EORTC-QLQ-CX24, while weak associations were noted between the global health status/quality of life (r = 0.207), EQ-5D-5L index score (r = 0.252), and several function and symptom scale scores with the COST score. CONCLUSIONS: Greater financial toxicity was associated with worse health-related quality of life scores, such as financial difficulty in gynecologic cancer patients and body image in cervical cancer patients as strong associations, and weakly associated with general health-related quality of life scores and several function/symptom scales.

Validity of the COmprehensive Score for financial Toxicity (COST) in patients with gynecologic cancer.

OBJECTIVE: Financial toxicity is a financial burden of cancer care itself, which leads to worse quality of life and higher mortality and is considered an adverse effect. The COmprehensive Score for financial Toxicity (COST) tool is a patient-reported outcome measurement used to evaluate financial toxicity. We aimed to validate the internal consistency and reproducibility of the COST tool in patients with gynecologic cancer. METHODS: In this multicenter study covering the period April 2019 to July 2021, using the COST tool in Japan, patients diagnosed with ovarian, cervical, or endometrial cancer receiving systemic anti-cancer drug therapy for more than 2 months were eligible. Patients with no out-of-pocket costs for direct medical costs were excluded. The patients answered the initial test and a retest, which was completed from 2 to 14 days after the initial test. Internal consistency and reproducibility were assessed using Cronbach's alpha and intraclass correlation coefficient (ICC), respectively. Cronbach's alpha ≥0.8 indicates good internal consistency, and ICC ≥0.8 is highly reliable. RESULTS: A total of 112 patients (ovarian: 50, cervical: 26, endometrial: 36) responded to the initial test, and 89 patients answered the retest from 2 to 14 days after the initial test. The median patient age was 58 (range, 28-78) years. The median COST score was 19. Cronbach's alpha showed good internal consistency at 0.83 (95% CI 0.78 to 0.87). The ICC at 0.850 (95% CI 0.777 to 0.900) showed high reliability. CONCLUSIONS: The COST tool has good internal consistency and reliable reproducibility in patients with gynecologic cancer in Japan. The COST tool quantifies financial toxicity in the insurance system, where patients have limited out-of-pocket direct medical costs. The results support the use of the COST tool in patients with gynecologic cancer.

Propensity Score Analysis of Radical Hysterectomy Versus Definitive Chemoradiation for FIGO Stage IIB Cervical Cancer.

OBJECTIVE: The aim of this study was to compare the outcomes and toxicities of radical hysterectomy (RH) and definitive chemoradiation (CRT) for International Federation of Gynecology and Obstetrics (FIGO) stage IIB cervical cancer. MATERIALS AND METHODS: A retrospective analysis was performed on FIGO stage IIB patients who underwent RH with adjuvant radiotherapy (surgery group) or intended to receive CRT (CRT group). The distributions of disease-free survival (DFS) and overall survival (OS) were calculated using the Kaplan-Meier method. Propensity score matching (PSM) was performed for the 2 groups based on age, tumor diameter, histological type, and pelvic node metastasis in pretreatment imaging tests. RESULTS: Median follow-up times were 58 months in the surgery group (n = 75) and 55 months in the CRT group (n = 65). Propensity score matching identified 37 patients with similar characteristics from each group. Significant differences were observed in the ratio of the chemotherapy combination between the surgery and CRT groups before (47% vs 98%) and after PSM (51% vs 100%). Five-year DFS rates were slightly higher in the surgery group than in the CRT group before PSM (69% vs 58%, P = 0.30) but were similar after PSM (76% vs 82%, P = 0.36). Five-year OS rates were similar between the surgery and CRT groups before (70% vs 75%, P = 0.59) and after PSM (78% vs 77%, P = 0.97). The results of multivariate analyses also showed that neither DFS nor OS was associated with the treatment modalities regardless of PSM. The incidence of late toxicities grade 2 or greater was similar between the surgery and CRT groups before (17% vs 23%, P = 0.31) and after PSM (19% vs 24%, P = 0.78). CONCLUSIONS: The results of this study suggest that RH with adjuvant radiotherapy and definitive CRT are equivalent treatment options for patients with FIGO stage IIB cancer. However, prospective larger studies are needed to confirm this.

Role of Extensive Lymphadenectomy in Early-Stage Cervical Cancer Patients With Radical Hysterectomy Followed by Adjuvant Radiotherapy.

OBJECTIVES: The objective of this study was to assess the effect of extensive lymphadenectomy on survival of early-stage cervical cancer patients with radical hysterectomy followed by adjuvant radiotherapy (RT). MATERIALS AND METHODS: A retrospective analysis was performed on early-stage patients with high-risk factors who received radical hysterectomy with lymphadenectomy followed by adjuvant RT. All patients were divided into the less than or equal to 40 dissected pelvic lymph nodes (DPLN ≤40) and greater than 40 dissected pelvic lymph nodes (DPLN >40) groups to assess the effect of extensive lymphadenectomy. Distributions of disease-free survival (DFS) and overall survival (OS) were calculated by the Kaplan-Meier method. Significance of survival was assessed by the log-rank test. Cox proportional hazards models were applied to assess the effects of the factors on survival by univariate and multivariate analyses. RESULTS: After a median follow-up of 76 months for a total of 178 patients, 5-year DFS of the DPLN >40 group was significantly higher than that of the DPLN ≤40 group (86% vs 74%, P = 0.045). Five-year OS was comparable between the 2 groups (85% vs 78%, P = 0.49). The multivariate analysis showed that the DPLN ≤40 group was at a significantly higher risk of recurrence (hazard ratio, 2.3; 95% confidence interval (CI), 1.1-4.8; P = 0.020), whereas OS was not affected by the DPLN group (P = 0.26). Positive pelvic lymph node, parametrial invasion, histological type, and the absence of RT-combined chemotherapy remained significant prognostic factors for lower DFS and OS by the multivariate analysis. Adjusted hazard ratio of DPLN ≤40 for DFS was 1.2 (95% CI, 0.11-12; P = 0.91) in patients with negative pelvic lymph node (PLN) whereas it was 2.6 (95% CI, 1.1-5.8; P = 0.024) in patients with positive PLN. CONCLUSIONS: These results suggest that more extensive lymphadenectomy significantly improve the outcomes of patients with positive PLN even followed by adjuvant RT.

Postoperative transverse colon necrosis due to mesenteric injury during laparoscopic surgery for endometrial carcinoma.

Hemorrhage and organ injury have been frequently reported as complications associated with trocar puncture in laparoscopic surgery. This report presents a case of delayed intestinal necrosis due to mesenteric injury. A 76-year-old woman who had a history of distal gastrectomy and adrenal insufficiency was diagnosed with stage IA endometrial cancer. We performed laparoscopic total hysterectomy and bilateral salpingo-oophorectomy. The upper abdominal wall and mesentery were adhered, and bleeding from the mesentery was noted during the first trocar puncture of the umbilical region, resulting in ligation and hemostasis. Abdominal pain and fever developed on the third postoperative day, and contrast-enhanced computed tomography demonstrated transverse colon perforation. Emergency laparotomy showed necrosis in the proximal transverse colon and a defect in the marginal artery. Mesenteric injury can lead to delayed intestinal necrosis without intraoperative macroscopic findings. In laparoscopic cases where adhesion is expected, trocar placement should be carefully considered.

A case of simultaneous breast cancer and ovarian cancer based on a hereditary breast and ovarian cancer syndrome.

We experienced a relatively rare case of synchronous breast and ovarian cancer in a patient with hereditary breast and ovarian cancer syndrome (HBOC). Here, we report the usefulness of laparoscopic examination to determine the subsequent treatment strategy in cases of suspected concurrent multiple carcinomas. Our patient was diagnosed with breast cancer following detection of a right breast mass. She was diagnosed with HBOC as she was found to be harboring a germline pathogenic variant of breast cancer susceptibility gene 1 (BRCA1). Preoperative images suggested the presence of neoplastic masses in the abdominal cavity, and the possibility of metastatic peritoneal dissemination of breast cancer or concurrent overlapping of gynecological malignancies was considered. We decided to employ laparoscopic examination, and if simultaneous overlapping of cancers was suspected, we planned to further evaluate whether primary debulking surgery (PDS) for gynecological cancer was possible or not. Laparoscopy revealed the presence of ovarian cancer with neoplastic lesions on the bilateral ovaries and disseminations in the pelvic and abdominal cavities. The total predictive index was 0; therefore, PDS was considered feasible. We performed a total mastectomy, followed by laparotomy, and optimal surgery was achieved. The final diagnosis was simultaneous stage IIB invasive ductal breast carcinoma and stage IIIC high-grade serous ovarian carcinoma. In this case of suspected concurrent multiple carcinomas, laparoscopy was beneficial for decision-making regarding subsequent surgical treatment. We believe that the use of laparoscopy will enable simultaneous surgery for breast cancer and ovarian cancer to become one of the treatment strategies in the future.

Neoadjuvant chemotherapy for Ewing's sarcoma family tumors of the uterine cervix: A case report.

Ewing's sarcoma family tumors of the uterine cervix are extremely rare and, thus, an optimal treatment strategy has not yet been established. To the best of our knowledge, 28 cases were reported in the English literature between 1996 and 2020, and treatments involved surgery, neoadjuvant chemotherapy, adjuvant chemotherapy, and radiotherapy. The vincristine, doxorubicin, cyclophosphamide, ifosfamide, and etoposide (VDC-IE) protocol increased the survival rate of patients with non-metastatic Ewing's sarcoma family tumors. We herein present a case of a Ewing's sarcoma family tumor of the cervix in a one-month postpartum woman treated with neoadjuvant chemotherapy using the VDC-IE protocol and radical hysterectomy followed by adjuvant chemotherapy, and discussed the diagnosis and treatment of this tumor through a literature review.