scholarly journals Adult Granulosa Cell Tumors of the Ovary: A Retrospective Study of 36 FIGO Stage I Cases with Emphasis on Prognostic Pathohistological Features

2018 ◽  
Vol 2018 ◽  
pp. 1-11
Author(s):  
Emina Babarović ◽  
Ivan Franin ◽  
Marko Klarić ◽  
Ani Mihaljević Ferrari ◽  
Ružica Karnjuš-Begonja ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Univariate Analysis ◽  
Survival Rates ◽  
Disease Free Survival ◽  
Figo Stage ◽  
Free Survival ◽  
Granulosa Cell Tumors ◽  
Diffuse Growth ◽  
Disease Free

Objective. Adult granulosa cell tumors (AGCTs) represent 2%–5% of all ovarian malignancies. The aim of this study was to analyze clinical and pathohistological parameters and their impact on recurrence, overall, and disease-free survival in FIGO stage I AGCT patients. Methods. The tumor specimens analyzed in this retrospective study were obtained from a total of 36 patients with diagnosis of ovarian AGCT surgically treated at the Department of Gynecology, Rijeka University Hospital Centre, between 1994 and 2012. Clinical, pathological, and follow-up data were collected. Results. The mean age at diagnosis was 54.5 years with a range of 24–84. The majority of the patients, 30 (83%), were in FIGO stage IA, 3 (8%) in stage IC1, 1 (3%) in stage IC2, and 2 (6%) in stage IC3. During follow-up period (median 117.5 months, range 26–276), recurrence occurred in 4 patients (12%) with 2 deaths of the disease recorded. In univariate analysis, the 5-year survival rates were significantly shorter in patients with FIGO substage IC (p=0.019), with positive LVSI (p=0.022), with presence of necrosis (p=0.040), and with hemorrhage (p=0.017). In univariate analysis, the 5-year disease-free survival rates were significantly shorter in patients treated with fertility surgery (p=0.004), with diffuse growth pattern (p=0.012), with moderate and severe nuclear atypia (p=0.032), and with presence of hemorrhage (p=0.022). FIGO substage IC proved to be independent predictor for recurrence (OR = 16.87, p=0.015, and OR = 23.49, p=0.023, resp.) and disease-free survival (p=0.0002; HR 20.84, p=0.02) at the uni- and multivariate analyses. Conclusions. FIGO substage IC is predictive of recurrence and disease-free survival in patients with early-stage AGCTs. LVSI, presence of necrosis and hemorrhage, diffuse growth pattern, and nuclear atypia in AGCTs seem to be associated with overall and disease-free survival, so these pathological features should be taken into consideration when managing patients with AGCT.

Phase I Study of Fludarabine Plus Cyclophosphamide in Patients With Previously Untreated Low-Grade Lymphoma: Results and and Long-Term Follow-Up—A Report From the Eastern Cooperative Oncology Group

2000 ◽  
Vol 18 (5) ◽  
pp. 987-987 ◽  
Author(s):  
Howard S. Hochster ◽  
Martin M. Oken ◽  
Jane N. Winter ◽  
Leo I. Gordon ◽  
Bruce G. Raphael ◽  
...  
Keyword(s):  
Phase Ii ◽  
Bone Marrow Involvement ◽  
Survival Rates ◽  
Eastern Cooperative Oncology Group ◽  
Disease Free Survival ◽  
Low Grade ◽  
Survival Times ◽  
Free Survival ◽  
Disease Free

PURPOSE: To determine the toxicity and recommended phase II doses of the combination of fludarabine plus cyclophosphamide in chemotherapy-naive patients with low-grade lymphoma. PATIENTS AND METHODS: Previously untreated patients with low-grade lymphoma were entered onto dosing cohorts of four patients each. The cyclophosphamide dose, given on day 1, was increased from 600 to 1,000 mg/m2. Fludarabine 20 mg/m2 was administered on days 1 through 5. The first eight patients were treated every 21 days; later patients were treated every 28 days. Prophylactic antibiotics were required. RESULTS: Prolonged cytopenia and pulmonary toxicity each occurred in three of eight patients treated every 3 weeks. The 19 patients treated every 28 days, who were given granulocyte colony-stimulating factor as indicated, did not have undue nonhematologic toxicity. Dose-limiting toxicity was hematologic. At the recommended phase II/III dose (cyclophosphamide 1,000 mg/m2), grade 4 neutropenia was observed in 17% of all cycles and 31% of first cycles. Grade 3 or 4 thrombocytopenia was seen in only 1% of all cycles. The median number of cycles per patient was six (range, two to 11) for all patients enrolled. The response rate was 100% of 27 patients entered; 89% achieved a complete and 11% a partial response. Nineteen of 22 patients with bone marrow involvement had clearing of the marrow. Median duration of follow-up was more than 5 years; median overall and disease-free survival times have not been reached. Kaplan-Meier estimated 5-year overall survival and disease-free survival rates were 66% and 53%, respectively. CONCLUSION: The recommended dosing for this combination in patients with previously untreated low-grade lymphoma is cyclophosphamide 1,000 mg/m2 day 1 and fludarabine 20 mg/m2 days 1 through 5. The regimen has a high level of activity, with prolonged complete remissions providing 5-year overall and disease-free survival rates as high as those reported for other therapeutic approaches in untreated patients.

Clinical and pathologic prognostic factors in adult granulosa cell tumors of the ovary

2008 ◽  
Vol 18 (5) ◽  
pp. 929-933 ◽  
Author(s):  
R. Ranganath ◽  
V. Sridevi ◽  
S. S. Shirley ◽  
V. Shantha
Keyword(s):  
Prognostic Factors ◽  
Granulosa Cell ◽  
Statistical Significance ◽  
Univariate Analysis ◽  
Disease Free Survival ◽  
Optimal Cytoreduction ◽  
Free Survival ◽  
Nuclear Atypia ◽  
Granulosa Cell Tumors

The objective of this study was to determine the clinicopathologic prognostic factors in adult granulosa cell tumors of the ovary. A retrospective review of the records of patients of granulosa tumors who were treated at our institute over a period of 10 years (1995–2005) was done. Clinical, pathologic, and follow-up data were collected. A total of 34 patients who were treated during this period were subjected to analysis. Cox univariate analysis and Wilcoxon's test for multivariate analysis were used as part of the SPSS software for examining the data. It was found that optimal cytoreduction (P= 0.02), presence of nuclear atypia (P< 0.001), and increased mitoses (P= 0.03) were the three factors that impacted significantly on survival. Age, stage of the tumor, parity, and size of the tumor had no significant effect on survival. Patients who received chemotherapy had a better median disease-free survival than those who did not (60 vs 48 months), but this did not reach statistical significance (P= 0.08). Optimal cytoreduction, nuclear atypia, and increased mitoses are the statistically significant prognostic factors and may be used for selecting patients for adjuvant therapy.

scholarly journals 15-year Follow-up of Comparing Mastoscopic and Conventional Axillary Dissection in Breast Cancer: A Multicentres, Randomized Controlled Trial

2020 ◽  
Author(s):  
Chengyu Luo ◽  
Guang Cao ◽  
wenbin Guo ◽  
Jie Yang ◽  
Qiuru Sun ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Overall Survival ◽  
Survival Rates ◽  
Disease Free Survival ◽  
Axillary Lymph ◽  
Term Survival ◽  
Free Survival ◽  
Significant Difference ◽  
Disease Free

Abstract Backgroud: Longer follow-up was necessary to testify the exact value of mastoscopic axillary lymph node dissection (MALND).Methods：From January 1, 2003 to December 31, 2005,1027 patients with operable breast cancer were randomly assigned to two groups: MALND and CALND. 996 eligible patients were enrolled. The end points are disease free survival and overall survival.Results：The final cohort of 996 patients was followed for an average of 184 months. The distribution of all events was fairly similar between two groups of patients. The incidence of local in-breast events did not differ in a significant manner between two cohorts. Similarly, the rate of distant metastases was not significantly different with 30.0% in MLND and 32.6% in CALND. And no significant difference was observed in other primary tumor between two groups (p=0.46). Patients who remain alive with no event comprise a total of 37.2% in MALND and 35.4% in CALND. Other primary cancers and deaths from other causes were distributed equally between two groups. The 15-year disease-free survival rates were41.1 percent for the MALND group and 39.6 percent for the CALND group (p=0.79). MALND was found to be not inferior for overall survival (P =0.54). The 15-year overall survival rates were 49.5 percentafter MALND and 51.2 percentafter CALND (p=0.86). Probability of overall survival was not significantly different between two groups.Conclusions：MALND does not increase unfavorable events, and also does not affect the long-term survival of patients. Therefore, MALND should be one of the preferred approaches for breast cancer surgery.

Prevalence and Clinical Significance of Biliary Intraepithelial Neoplasia (BilIN) in Cholangiocarcinoma

2019 ◽  
Vol 85 (5) ◽  
pp. 511-517 ◽  
Author(s):  
Kyung-Chul Yoon ◽  
Young-Dong Yu ◽  
Woo-Hyung Kang ◽  
Hye-Sung Jo ◽  
Dong-Sik Kim ◽  
...  
Keyword(s):  
Clinical Significance ◽  
Univariate Analysis ◽  
Disease Free Survival ◽  
Intraepithelial Neoplasia ◽  
Free Survival ◽  
Prognostic Effect ◽  
Biliary Intraepithelial Neoplasia ◽  
Surgical Resection Margin ◽  
Disease Free

Biliary intraepithelial neoplasia (BilIN) is the most common noninvasive precursor lesion which progresses to cholangiocarcinoma (CC) and is often found synchronously adjacent to the tumor or at the surgical resection margin. The aim of this study was to elucidate the prevalence and prognostic effect of BilIN on survival after resection for CC. We retrospectively analyzed the database of patients with CC who underwent surgery performed at our institution from 2010 to 2017. There were 142 patients who underwent surgery for CC. BilIN was detected in 42 patients (29.5%). On univariate analysis, extrahepatic CC (ExtraH CC) patients with BilIN lesions significantly showed better disease-free survival ( P = 0.05). Also, although not statistically significant, ExtraH CC patients with BilIN lesions revealed better overall survival (OS) ( P = 0.09). On multivariate analysis, presence of BilIN lesion, irrespective of location, was significantly associated with better disease-free survival (HR = 2.059, 95% confidence interval (CI): 1.057–4.432, P = 0.041) and OS (HR = 1.831, 95% CI: 1.149–3.534, P = 0.044) in ExtraH CC patients. The presence of BilIN lesions was not uncommon in CC patients and was significantly associated with better disease-free survival and OS in ExtraH CC patients. However, larger studies with longer follow-up are needed to accurately determine its clinical significance.

Prognostic Factors of Patients with Gastric Gastrointestinal Stromal Tumor after Curative Resection: A Retrospective Analysis of 406 Consecutive Cases in a Multicenter Study

2015 ◽  
Vol 55 (1-2) ◽  
pp. 12-23 ◽  
Author(s):  
In-Hwan Kim ◽  
Sang-Gyu Kwak ◽  
Hyun-Dong Chae
Keyword(s):  
Prognostic Factors ◽  
Multicenter Study ◽  
Tumor Size ◽  
Curative Resection ◽  
Survival Rates ◽  
Disease Free Survival ◽  
Free Survival ◽  
Gastric Gists ◽  
Disease Free

Background/Purpose: Gastric gastrointestinal stromal tumors (GISTs) have a highly variable clinical course, and recurrent disease sometimes develops despite curative surgery. This study was undertaken to investigate the surgical role in treating gastric GISTs and evaluate the clinicopathological features of a large series of patients who underwent curative resection for gastric GISTs to clarify which features were independent prognostic factors. Methods: The clinicopathological data of 406 patients with gastric GISTs who underwent curative resection at 4 university hospitals in Daegu, South Korea, from March 1998 to March 2012 were reviewed. All cases were confirmed as gastric GISTs by immunohistochemical staining, in which CD117 or CD34 was positive. Clinical follow-up was performed periodically, and disease-free survival rates were retrospectively investigated using the medical records. Results: The mean follow-up period was 42.9 months (range: 2-166). There were 11 recurrent patients (2.7%). Due to the small number of recurrences, age, sex and location were controlled using propensity score matching before performing any statistical analysis. Tumor size, mitotic count, NIH classification, and cellularity were judged to be independent prognostic factors for recurrence by univariate analysis. In a multivariate analysis, tumor size and mitotic count were significantly and independently related to recurrence, and tumor size was determined to be the most important prognostic factor for recurrence after curative resection (hazard ratio: 1.204; p < 0.01). Conclusions: The results of this multicenter study demonstrate that disease-free survival rates are good. Tumor size was disclosed as the most important factor for recurrence in gastric GIST patients who underwent radical resection.

Arsenic trioxide dose capping to decrease toxicity in the treatment of acute promyelocytic leukemia

2021 ◽  
pp. 107815522110247
Author(s):  
Kyle Zacholski ◽  
Bryan Hambley ◽  
Erin Hickey ◽  
Sarah Kashanian ◽  
Andrew Li ◽  
...  
Keyword(s):  
Arsenic Trioxide ◽  
Acute Promyelocytic Leukemia ◽  
Survival Rates ◽  
Disease Free Survival ◽  
Promyelocytic Leukemia ◽  
Free Survival ◽  
All Trans Retinoic Acid ◽  
Grade 3 ◽  
Disease Free

Arsenic trioxide (ATO) and all-trans retinoic acid (ATRA) combination therapy yields high complete remission and disease-free survival rates in acute promyelocytic leukemia (APL). ATO is dosed on actual body weight and high ATO doses in overweight patients may contribute to increased toxicity. We performed a retrospective, two-center study comparing toxicities in patients who received the Lo-Coco et al ATRA/ATO regimen with capped ATO, ≤10 mg/dose, and non-capped ATO, >10 mg/dose. A total of 44 patients were included; 15 received doses ≤10 mg and 29 received >10 mg. During induction, there was no difference in the incidence of grade ≥3 hepatotoxicity, grade ≥3 QTc prolongation, neurotoxicity, and cardiac toxicity between groups. In consolidation, patients receiving >10 mg/dose experienced a greater incidence of neurotoxicity (66.7% vs 22.2%; p = 0.046). Capping doses saved $24634.37/patient and reduced waste of partially-used vials. At a median follow-up of 27 months, no disease relapses occurred in either group. This represents an opportunity to improve the safety profile of this highly effective regimen.

Sinonasal mucosal melanoma: retrospective survival study of 25 patients

2011 ◽  
Vol 126 (2) ◽  
pp. 147-151 ◽  
Author(s):  
C Vandenhende ◽  
X Leroy ◽  
D Chevalier ◽  
G Mortuaire
Keyword(s):  
Survival Rates ◽  
Disease Free Survival ◽  
Cancer Control ◽  
Tumour Stage ◽  
Rank Tests ◽  
Free Survival ◽  
Kaplan Meier ◽  
Disease Free ◽  
Tumour Node

AbstractObjective:To determine potential prognostic factors for survival in patients with mucosal malignant melanoma of the sinonasal tract.Methods:Patients managed between 1991 and 2008 were assessed retrospectively. The seventh edition Union for International Cancer Control (7th UICC) tumour-node-metastasis classification was used for tumour staging. Kaplan–Meier and log rank tests were used for survival analysis.Results:Twenty-five patients were studied (six were tumour stage three, eight tumour stage four(a) and 11 tumour stage four(b)). Surgery was performed on 23 patients (92 per cent). Fifteen received post-operative radiotherapy. Mean follow up was 31.3 months (range, two to 99 months). Three-year disease-free survival was improved in patients with stage four tumour arising from the nasal fossa, versus other sites, and in those with stage four tumour treated with surgery plus adjuvant radiotherapy, versus other treatments.Conclusion:Patients with melanoma of the nasal cavity have very poor survival rates. Treatment is still based on adequate surgical resection with safe margins. In this study, post-operative radiotherapy improved local control only for stage four tumours.

Adjuvant Treatment of High-risk Adult Soft Tissue Sarcomas: A Survey by the Italian Sarcoma Group

2006 ◽  
Vol 92 (2) ◽  
pp. 92-97 ◽  
Author(s):  
Sergio Frustaci ◽  
Massimiliano Berretta ◽  
Alessandro Comandone ◽  
Ettore Bidoli ◽  
Antonino De Paoli ◽  
...  
Keyword(s):  
Overall Survival ◽  
High Risk ◽  
Soft Tissue ◽  
Survival Rates ◽  
Soft Tissue Sarcomas ◽  
Disease Free Survival ◽  
Free Survival ◽  
Disease Free ◽  
Overall Survival Rates

Aims and Background After the first adjuvant study on adult soft tissue sarcomas was concluded, the participating institutions continued to select and treat patients according to that protocol. The aim of this study was to test the protocol reproducibility when applied as a standard practice. Methods A call for retrospective data was launched in June 1999 (self-referral of consecutive unregistered patients); thereafter, a prospective follow-up was performed. The treatment regimen consisted of epirubicin (60 mg/m2 days 1 and 2), ifosfamide (3 g/m2/die for 3 days) and equimolar doses of 6-mercapto-ethansulfonate (MESNA), with 300 μg G-CSF administered subcutaneously from day +8 until recovery, every 3 weeks for a total of 5 cycles. Results From November 1996 to June 1999, 55 high-risk, adult patients were treated. The average median dose intensity was 89% of the planned program. Grade 3-4 toxicities were leukopenia (49%), thrombocytopenia (14%), transfusion requiring anemia in 7 patients (16%), and alopecia in all patients (100%). After a median follow-up of 70 months, 23 patients (41.8%) relapsed and 19 died. Median disease-free, local disease-free and overall survival rates have not yet been reached. The disease-free survival rates at 2 and 4 years were 73% and 57%, respectively; the corresponding overall survival rates were 91% and 70%, respectively. Conclusions The feasibility and reproducibility of the original protocol were confirmed, since disease-specific overall survival and disease-free survival rates at the same period of observation and with the same prolonged follow-up did not differ.

Oncofertility outcomes after fertility-sparing treatment of bilateral serous borderline ovarian tumors: results of a large retrospective study

2020 ◽  
Vol 35 (2) ◽  
pp. 328-339 ◽  
Author(s):  
Shuang-Zheng Jia ◽  
Yang Xiang ◽  
Jun-Jun Yang ◽  
Jing-hua Shi ◽  
Cong-Wei Jia ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Fertility Preservation ◽  
Multivariate Analyses ◽  
Disease Free Survival ◽  
Free Survival ◽  
Ovarian Cystectomy ◽  
Fertility Sparing ◽  
Disease Free ◽  
Micropapillary Pattern

Abstract Study question What are the oncofertility outcomes of young women (≤40 years old) with bilateral serous borderline ovarian tumors (SBOTs) after fertility-sparing surgery? Summary answer Fertility preservation with the bilateral ovarian cystectomy procedure is feasible for bilateral SBOTs, with an acceptable oncological outcome and worthwhile pregnancy rates. What is known already Fertility-sparing approaches are becoming the standard management of young patients with unilateral SBOTs and other borderline histological subtypes. However, there is a paucity of evidence to dictate the best management in bilateral SBOTs. Study design, size, duration This was a retrospective observational study performed at the Peking Union Medical College Hospital in Beijing, China, between January 1999 and January 2019. Participants/materials, setting, methods Ninety-four women (≤40 years old) with pathologically confirmed bilateral SBOTs were included. Following preoperative counseling, patients self-selected into one of three treatment modalities: bilateral ovarian cystectomy (n = 48), unilateral adnexectomy plus contralateral cystectomy (UAC; n = 31), and radical surgery (n = 15). Univariate and multivariate analyses were used to determine the clinical and pathological features associated with disease-free survival and reproductive outcomes. Main results and the role of chance During the median follow-up of 64 months (range, 4–243 months), 61 patients (65%) developed relapse, including 3 (20%) in the radical group, 26 (84%) in the UAC group and 32 (67%) in the bilateral cystectomy group. In the multivariate analyses, preoperative CA-125&gt;300 U/mL, fertility preservation and micropapillary pattern were independently associated with adverse disease-free survival (P = 0.001, 0.03 and 0.026, respectively). Fourteen patients (15%) experienced invasive recurrence, and three (3%) died of progressive disease. The micropapillary pattern was significantly associated with invasive evolution risk (P = 0.006). Of the 49 patients who attempted to conceive, 23 (47%) achieved 27 pregnancies (24 spontaneous and three after IVF-ET), resulting in 19 live births. There was no significant difference in disease-free survival (P = 0.13) or pregnancy rate (41 vs. 50%, P = 0.56) between the UAC and bilateral procedures. Limitations, reasons for caution As a retrospective study conducted in a referral center, inherent biases exist. The nonrandom allocation to treatment groups and relatively small number of patients attempt to conceive might limit the statistical power of our findings. Only 41 patients (43.6%) received complete staging during their initial surgeries, so an underestimation bias in terms of the FIGO stage and extraovarian implants might have occurred. Wider implications of the findings The ultraconservative bilateral ovarian cystectomy procedure should be proposed in bilateral SBOTs when technically feasible. Invasive evolution occurs frequently in these women, and intense follow-up and oncofertility counseling are warranted, especially for those with micropapillary patterns. Study funding/competing interest(s) No external funding was used for this study. There are no conflicts of interest to declare. Trial registration number N/A.

Sign in / Sign up

Export Citation Format

Share Document