Clinical significance of visceral pleural and lymphovascular invasion in surgically resected adenosquamous lung cancer

2020 ◽  
Author(s):  
Yanan Wang ◽  
Fangfei Qian ◽  
Minjuan Hu ◽  
Ya Chen ◽  
Zhengyu Yang ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Lymphovascular Invasion ◽  
Tumour Size ◽  
Disease Free Survival ◽  
Lymph Node Status ◽  
Free Survival ◽  
False Discovery ◽  
Pn Stage ◽  
Disease Free

Abstract OBJECTIVES The aim of this study was to assess the relationship between visceral pleural invasion (VPI), lymphovascular invasion (LVI) and other clinicopathological characteristics and their prognostic impact on surgically resected adenosquamous carcinoma (ASC). METHODS We retrospectively reviewed 256 patients with radically resected ASC between January 2010 and December 2015. Patients were divided into 2 groups: those with VPI and those with LVI. The effects of VPI and LVI on disease-free survival and overall survival were evaluated, further stratified by tumour size and lymph node status. RESULTS Finally, 213 patients with ASC were enrolled in our study. VPI was correlated with tumour location (P < 0.001), pT stage (P < 0.001) and pN stage (P = 0.012). LVI was related to age (P = 0.005) and pN stage (P = 0.003). Both VPI and LVI were adverse prognostic factors for disease-free survival (P = 0.008, P = 0.028) and overall survival (P = 0.005, P = 0.009) using the Kaplan–Meier method. In multivariable analysis only, VPI was an independent risk factor for disease-free survival [hazard ratio (HR) 0.61, 95% confidence interval (CI) 0.42–0.87; false discovery rate, adjusted P = 0.020] and overall survival (HR 0.60, 95% CI 0.42–0.86; false discovery rate, adjusted P = 0.017). When the prognostic value of VPI was stratified by tumour size and lymph node status, we observed that only patients with VPI in tumours ≤4 cm and patients with N0 status had a worse prognosis than those without visceral invasion (P < 0.05). CONCLUSIONS VPI and LVI were poor prognostic factors in patients with ASC, but only VPI was an independent factor for survival, especially in patients with tumours ≤4 cm and pN0 status.

scholarly journals Article Evaluation of treatment strategies and prognostic factors of 135 patients with low-grade endometrial stromal sarcoma

2019 ◽  
Author(s):  
Huaying Wang ◽  
Shanhui Liang ◽  
Zheng Feng ◽  
Liangfang Xia ◽  
Jun Zhu ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Lymphovascular Invasion ◽  
Survival Rates ◽  
Disease Free Survival ◽  
Endometrial Stromal Sarcoma ◽  
Low Grade ◽  
Free Survival ◽  
Stromal Sarcoma ◽  
Disease Free

Abstract Background: To evaluate the influence of treatment modalities and prognostic factors on the survival of patients with low-grade endometrial stromal sarcoma (LGESS). Methods: One hundred and thirty-five LGESS patients in Fudan University Shanghai Cancer Center from January 2006 to December 2018 were retrospectively reviewed. Results: Two patients received fertility-sparing surgery while 133 patients received hysterectomy. The median follow-up duration was 52 months (3–342 months). One hundred and nine (80.7%) patients received ovariectomy, 73 (54.1%) patients had lymphadenectomy, 83 (61.5%) patients received adjuvant therapy. The 5-year and 10-year disease free survival rates were 72.0% and 61.0%, respectively. The 5-year and 10-year overall survival rates were 88.0% and 79.8%, respectively. Surgery for recurrence was associated with improved overall survival although the complication rate was about 27.6%. Multivariate analysis showed that lymphovascular invasion was associated with disease free survival (hazard ratio, 0.473; 95 % confidence interval, 0.235–0.952; p=0.036) and menopausal status was related to overall survival (hazard ratio, 5.561; 95 % confidence interval, 1.400–22.084; p=0.015). Conclusions: There was no effect of lymphadenectomy, ovariectomy, or adjuvant therapy on patients’ recurrence and survival. Hysterectomy may be proposed as the standard treatment for LGESS. Surgery for replase was an acceptable method to improve overall survival. Lymphovascular invasion was a significant independent factor for disease free survival. Postmenopause was the poor prognostic factor for overall survival.

scholarly journals Serum cyfra21-1 associated with biological aggressiveness and poor prognosis in male patients with urothelial carcinoma of bladder.

2020 ◽  
Author(s):  
Haitao Liang ◽  
Yunlin Ye ◽  
Zhu Lin ◽  
Zikun Ma ◽  
Lei Tan ◽  
...  
Keyword(s):  
Overall Survival ◽  
Lymph Node ◽  
Lymphovascular Invasion ◽  
Disease Free Survival ◽  
Lymph Node Involvement ◽  
Free Survival ◽  
Node Involvement ◽  
Male Patients ◽  
Disease Free ◽  
Urothelial Carcinoma Of Bladder

Abstract Background : To assess the prognostic value of preoperative serum cyfra21-1 in male patients with urothelial carcinoma of bladder treated with radical cystectomy.Methods: Patients underwent radical cystectomy from 2009-2018 at our center were retrospectively analyzed and 267 male patients met our criterions. The median follow-up was 34 months. The serum level of cyfra21-1 was measured using enzyme linked immunosorbent assay. Patients were divided into two groups (cyfra21-1≤3.30ng/ml and cyfra21-1>3.30 ng/ml). Clinical significance of cyfra21-1 level was assessed.Results: Of the 267 patients, 110 (41.2%) had normal cyfra21-1, while 157 (58.8%) had elevated serum cyfra21-1. The prevalence of lymph node involvement, locally advanced stage (≥ pT3), tumor stages, tumor size and papillary were significantly higher in patients with elevated cyfra21-1 than in those with normal cyfra21-1. Patients with high cyfra21-1 showed worse Disease free survival and Overall survival than those with low cyfra21-1 ( P = 0.001 and 0.007, respectively). In multivariate analysis, High cyfra21-1, lymph node involvement, lymphovascular invasion and papillary were independent predictors of worse Disease free survival ( P = 0.036, <0.001, 0.002, 0.014 respectively). High cyfra21-1, lymph node involvement and lymphovascular invasion were also confirmed as independent predictors of worse Overall survival ( P = 0.038, 0.010, 0.005, respectively.)Conclusions: Elevated cyfra21-1 was associated with greater biological aggressiveness and worse prognosis than normal cyfra21-1.

scholarly journals Determination of prognostic factors of surgically treated pathological Stage IIIA non-small cell lung cancer

2020 ◽  
Vol 28 (3) ◽  
pp. 496-504
Author(s):  
Muhammet Sayan
Keyword(s):  
Lung Cancer ◽  
Overall Survival ◽  
Prognostic Factors ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Disease Free Survival ◽  
Small Cell ◽  
Small Cell Lung ◽  
Free Survival ◽  
Disease Free

Background: This study aims to identify the prognostic factors in Stage IIIA non-small cell lung cancer and to investigate whether there was a significant difference in terms of overall survival and disease-free survival among the subgroups belonging to this disease stage. Methods: Between January 2010 and December 2018, a total of 144 patients (125 males, 19 females; median age 60 years; range, 41 to 80 years) who were operated for non-small cell lung cancer in our clinic and whose pathological stage was reported as IIIA were retrospectively analyzed. Data including demographic and clinical characteristics of the patients, histopathological diagnosis, the standardized uptake value of the mass on positron emission tomography-computed tomography, tumor diameter, type of surgery, lymph node metastasis status, visceral pleural invasion, and overall and disease-free survival rates were recorded. Results: The median survival was 39 (range, 27.8 to 46.1) months and the five-year overall survival rate was 28%. The mean tumor diameter was 4.3±2.7 cm. The median disease-free survival was 37 (range, 28.1 to 48.6) months and the five-year disease-free survival rate was 26.9%. In the multivariate analysis, overall survival and disease-free survival in T2N2M0 subgroup were significantly worse than the other subgroups. The other poor prognostic factors of survival were the standardized uptake value of the tumor, pneumonectomy, and histopathological subtypes other than squamous cell carcinoma and adenocarcinoma. Parietal pleural invasion was significantly associated with worse disease-free survival rates. Conclusion: Our results showed that there may be significant survival differences between subgroups created by tumor histopathology, lymph node invasion and the type of surgery in a heterogeneous lung cancer stage.

scholarly journals Prognostic factors and the role of pelvic lymphadenectomy in uterine leiomyosarcomas

2019 ◽  
Vol 7 ◽  
pp. 205031211985681
Author(s):  
Tounsi Nesrine ◽  
Zemni Ines ◽  
Nawel Abdelwahed ◽  
Ayadi Mohamed Ali ◽  
Boujelbene Nadia ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Clinical Stage ◽  
Menopausal Status ◽  
Disease Free Survival ◽  
Pelvic Lymphadenectomy ◽  
Free Survival ◽  
Disease Free ◽  
Lymphovascular Space Invasion

Objectives: Leiomyosarcomas are relatively rare uterine smooth muscle tumors. Surgery is the most common therapy choice for uterine leiomyosarcomas. However, controversy exists over the appropriate initial surgical management, especially about the role of lymph node sampling. The aim of our study is to analyze the prognostic factors and the role of lymphadenectomy in overall survival and in disease-free survival. Methods: We analyzed retrospectively 31 patients suffering from uterine leiomyosarcomas at Institute of Salah Azaiez during 2000–2014. Demographic and clinical features such as age, menopausal status, stage, tumor size, and management options were examined, and pathological characteristics such as mitotic count, lymphovascular space invasion, and tumor necrosis were evaluated. Results: Out of 31 patients treated for uterine leiomyosarcomas, pelvic lymphadenectomy was done for 18 patients. No para-aortic lymphadenectomy was performed. Median number of resected lymph nodes was 13 ± 7 (range: 3–27). Lymphatic metastasis was observed in 2 out of 18 patients with clinical stage IA and IIIB. The distribution of different variables (age, International Federation of Gynecology and Obstetrics stage, tumor size, mitotic count, and adjuvant treatment) between the group of patients, who had or had not lymphadenectomy done, had no significant difference. The 5-year overall survival and disease-free survival were 61% and 50%, respectively. Clinical stage, presence of lymphovascular space invasion, and lymph nodal dissection were found to be relevant for disease-free survival on univariate analysis. Only age and menopausal status were found to be a prognostic factor for overall survival. Conclusion: Hence, routine lymph node dissection was not generally recommended. Our study demonstrates that lymphadenectomy has a statistically significant effect on disease-free survival but not on overall survival.

A Systematic Review of Prognosis and Therapy of Anal Malignant Melanoma: A Plea for More Precise Reporting of Location and Thickness

2012 ◽  
Vol 78 (1) ◽  
pp. 28-35 ◽  
Author(s):  
Ziad Kanaan ◽  
Aaron Mulhall ◽  
Suhal Mahid ◽  
Marla L. Torres ◽  
Michael McCafferty ◽  
...  
Keyword(s):  
Systematic Review ◽  
Overall Survival ◽  
Malignant Melanoma ◽  
Median Survival ◽  
Disease Free Survival ◽  
Lymph Node Status ◽  
Free Survival ◽  
Node Status ◽  
The Mean ◽  
Disease Free

Anal malignant melanoma (AMM) is a rare tumor with poor prognosis. We performed a systematic review of reports on wide local excision (WLE) and abdominoperineal resection (APR) for treatment of AMM in an attempt to define a precise set of reporting measures for outcomes of treatment of AMM. A systematic review of the literature was performed. Demographic data, surgical treatment, pathology, and survival rates were recorded. We compared WLE versus APR in terms of the overall survival time, the disease-free survival, and overall survival at 60 months. Twenty-one reports met the inclusion criteria. Notably, of these, 10 did not specify thickness of the primary melanoma. Interestingly, groin lymph node status was described in 19 of 21 reports, whereas location was specified in only 12 papers and thickness (depth in mm) in only 11. The median survival times of patients undergoing WLE (n = 324) and those undergoing APR (n = 369) are comparable (20 and 21 months, respectively). The mean median survival at 60 months was 15 per cent for WLE and 14 per cent for APR. The mean disease-free survival at 60 months was found to be 10 per cent for WLE and 6 per cent for APR. Patient selection for such a rare neoplasm yields very similar outcomes for both conservative and radical treatments. There is a wide variation in the reporting of both clinical and treatment outcomes. More uniformity of reporting of pathologic features and node status is essential before rational assessment of results can be done.

scholarly journals Disease-free Survival of Patients with Differentiated Thyroid Cancer: A Study from a Tertiary Center in Oman

2021 ◽  
Vol 36 (2) ◽  
pp. e246-e246
Author(s):  
Fathimabeebi P. Kunjumohamed ◽  
Abdulhakeem Al Rawahi ◽  
Noor B. Al Busaidi ◽  
Hilal N. Al Musalhi
Keyword(s):  
Thyroid Cancer ◽  
Prognostic Factors ◽  
Lymph Node ◽  
Distant Metastasis ◽  
Differentiated Thyroid Cancer ◽  
Disease Free Survival ◽  
Lymph Node Status ◽  
Free Survival ◽  
Disease Free

Objectives: As with global trends, the prevalence of differentiated thyroid cancer (DTC) has increased in recent years in Oman. However, to the best of our knowledge, no local studies have yet been published evaluating the prognosis of DTC cases in Oman. This study aimed to assess disease-free survival (DFS) and prognostic factors related to DTC among Omani patients attending a tertiary care center. Methods: This retrospective, observational cohort study was conducted between January 2006 and May 2016 at the National Diabetes and Endocrine Center in Oman. Data related to DFS and prognostic factors were obtained from the electronic medical records of all ≥ 18-year-old patients diagnosed with DTC during the study period. Results: A total of 346 DTC cases were identified. Overall, 82.7% of patients were disease-free at their last follow-up appointment. Univariate analysis indicated that various tumor characteristics including histological subtype (i.e., papillary carcinoma, Hurthle cell cancer, and minimally invasive follicular thyroid carcinoma), lymph node status, number of lymph node metastases, distant metastasis status, and TNM status (primary tumor (T), regional lymph node (N), distant metastasis (M) stage) were strong prognostic factors for DFS (p < 0.050). According to multivariate regression analysis, lymph node status, extrathyroidal extension, and angiovascular invasion were independent predictors of DFS (p < 0.050). Conclusions: The overall prognosis of DTC among Omani patients was excellent. Treatment and follow-up strategies for patients with DTC should be tailored based on the individual’s risk factor profile.

The long-term outcome of gastrointestinal stromal tumors treatment

2021 ◽  
Vol 1 (4) ◽  
Author(s):  
Putticha Keawmanee ◽  
◽  
Wisit Kasetsermwiriya ◽  
Pakkapol Sukhvibul ◽  
Suphakarn Techapongsatorn ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Gastrointestinal Stromal Tumors ◽  
Disease Free Survival ◽  
Mitotic Figure ◽  
R0 Resection ◽  
Long Term Outcome ◽  
Free Survival ◽  
Stromal Tumors ◽  
Disease Free

Background: To evaluate the overall survival, disease free survival, clinicopathological characteristics and prognostic factors of patients with gastrointestinal stromal tumors (GISTs) who were treated at Faculty of Medicine Vajira Hospital. Methods: A retrospective review data of 39 GISTs patients who underwent surgery at Vajira hospital from 2007 to 2011 was performed. The patient characteristics, overall survival, disease-free survival of patients and prognostic factors were evaluated. Results: The median age of patients was 60 years (22-90 years), 54% were female and the main presenting symptom was abdominal pain (33%). Stomach (62%) and small intestine (30%) were the most common locations of tumor respectively. Complete resections (R0) were performed in 31 patients (80% ). All patients (100%) were positive for CD117 and 84.6% for CD34. According to the Armed Forces Institute of Pathology criteria, 56.4% of patients were characterized as a high risk. With a median follow-up time of 46 months (1-139 months). The overall survival and disease-free survival at 5 years were 84.6% and 66.7%, respectively. Two patients received Imatinib in neoadjuvant setting while 10 patients for disease control. Eight patients (20.5%) developed recurrences. R0 resection, mitotic figure and location of tumor were the significant prognostic factors. Conclusions: The overall survival and disease-free survival at 5 years were 84.6% and 66.7%, respectively. R0 resection, mitotic figure and location of tumor were the significant prognostic factors. Keywords: gastrointestinal stromal tumor; gists; prognostic factors; survival.

scholarly journals Predictive Effects of Inflammatory Scores in Patients with BCLC 0-A Hepatocellular Carcinoma after Hepatectomy

2019 ◽  
Vol 8 (10) ◽  
pp. 1676 ◽  
Author(s):  
Pao-Yuan Huang ◽  
Chih-Chi Wang ◽  
Chih-Che Lin ◽  
Sheng-Nan Lu ◽  
Jing-Houng Wang ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Hepatocellular Carcinoma ◽  
Overall Survival ◽  
Prognostic Factors ◽  
Disease Free Survival ◽  
Microvascular Invasion ◽  
Poor Overall Survival ◽  
Free Survival ◽  
Lymphocyte Ratio ◽  
Disease Free

Background: Inflammatory markers are regarded as prognostic factors of the outcomes of hepatocellular carcinoma (HCC). Examples include the neutrophil-to-lymphocyte ratio (NLR); platelet to lymphocyte ratio (PLR); the albumin and lymphocyte counts used in the prognostic nutritional index (PNI); and the neutrophil, lymphocyte, and platelet counts used in the systemic immune-inflammation index (SII). This study evaluates the effects of PNI, NLR, PLR, and SII to predict recurrence and survival in patients with Barcelona Clinic Liver Cancer (BCLC) stages 0-A of HCC after hepatectomy. Methods: This retrospective study was conducted at Kaohsiung Chung-Gung Memorial Hospital, Taiwan. The study enrolled 891 patients (77.9% males; mean age 58.53 ± 11.60 years) with BCLC stage 0/A HCC undergoing hepatectomy between 2001 and 2016. PNI, NLR, PLR and SII were measured before hepatectomy. Results: High NLR (>1.8) was adversely associated with overall survival (p = 0.032). Low PNI (≤45) was adversely associated with overall survival and disease-free survival (p < 0.001). Low SII (≤45) also had an adverse association with overall survival (p = 0.008) and disease-free survival (p < 0.001). Diabetes mellitus, cirrhosis, microvascular invasion, low PNI (≤45), and low SII (≤160) were independently associated with poor overall survival in a multivariate analysis. HCV infection, diabetes mellitus, cirrhosis, microvascular invasion, low PNI, and low SII were independent prognostic factors of recurrent HCC. The combined use of PNI and SII provided improved prognostic information. Conclusions: Low PNI and low SII are significantly poor prognostic factors for overall survival and recurrence in patients with BCLC 0-A hepatocellular carcinoma after hepatectomy.

scholarly journals Resection of liver metastasis from neuroendocrine tumors: evaluation of results and prognostic factors

2015 ◽  
Vol 42 (1) ◽  
pp. 25-31 ◽  
Author(s):  
Leonardo J. Valadares ◽  
Wilson Costa Junior ◽  
Heber Salvador C. Ribeiro ◽  
Alessandro L. Diniz ◽  
Felipe J. F. Coimbra ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Liver Metastases ◽  
Neuroendocrine Tumors ◽  
Postoperative Period ◽  
Disease Free Survival ◽  
Pancreatic Neuroendocrine Tumor ◽  
Morbidity And Mortality ◽  
Free Survival ◽  
Disease Free

OBJECTIVES: to determine the prognostic factors that may impact on morbidity and mortality and survival of patients undergoing surgical treatment of liver metastases from neuroendocrine tumors. METHODS: We studied 22 patients undergoing liver resection for metastases from neuroendocrine tumors between 1997 and 2007. Epidemiological and clinical data were correlated with morbidity and mortality and overall and disease-free survivals. RESULTS: twelve patients were male and ten female, with a mean age of 48.5 years. Bilobar disease was present in 17 patients (77.3%). In ten patients (45.5%) the primary tumor originated in the pancreas, terminal ileum in eight, duodenum in two, rectum in one and jejunum in one. Complete surgical resection (R0) was achieved in 59.1% of patients. Eight patients (36.3%) developed complications in the immediate postoperative period, one of them dying from septicemia. All patients undergoing re-hepatectomy and/or two-stage hepatectomy had complications in the postoperative period. The overall survival at one and five years was 77.3% and 44.2%. The disease-free survival at five years was 13.6%. The primary pancreatic neuroendocrine tumor (p = 0.006) was associated with reduced overall survival. Patients with number of metastatic nodules < 10 (p = 0.03) and asymptomatic at diagnosis (p = 0.015) had higher disease-free survival. CONCLUSION: liver metastases originating from pancreatic neuroendocrine tumors proved to be a negative prognostic factor. Symptomatic patients with multiple metastatic nodules showed a significant reduction in disease-free survival.

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