Prognostic factors in surgically treated stage IB-IIB carcinoma of the cervix with negative lymph nodes

1998 ◽  
Vol 8 (1) ◽  
pp. 23-26 ◽  
Author(s):  
Comerci ◽  
Bolger ◽  
Flannelly ◽  
Maini ◽  
de Barros Lopes ◽  
...  
1997 ◽  
Vol 66 (1) ◽  
pp. 31-35 ◽  
Author(s):  
John O. Schorge ◽  
Kelly L. Molpus ◽  
Daniel Koelliker ◽  
Najmosama Nikrui ◽  
Annekathryn Goodman ◽  
...  

2014 ◽  
Vol 31 (3) ◽  
pp. 327-338 ◽  
Author(s):  
Marilena Vered ◽  
Ginette Schiby ◽  
Anna Schnaiderman-Shapiro ◽  
Ilya Novikov ◽  
Ibrahim O. Bello ◽  
...  

2020 ◽  
Author(s):  
jinling Zhang ◽  
yan Liu ◽  
hongyan Li ◽  
xinglan Li ◽  
luning Li ◽  
...  

Abstract BACKROUND: It was reported that the number of positive lymph nodes (PLN) and negative lymph nodes (NLN) resected in lymphadenectomy were both independent prognostic factors in esophageal squamous cell carcinoma (ESCC). However, it is unclear which kind of combination of them would have a stronger impact on the prognosis of the ESCC patients. METHODS: A total of 229 patients with ESCC were retrospectively investigated. The Cox Proportional Hazards Model was used to investigate the relationship between the PLN or NLN and the overall survival of patients. Survival analysis was performed using the Kaplan-Meier method, and the survival difference between sub-groups were explored with log-rank tests. The cut-off number of the ratio of NLN count to PLN count resulted in an improved outcome for patients was investigated by a series of log-rank tests. RESULTSs: The numbers of PLN and NLN were both independent prognostic factors, supported by the results of Cox regression model analysis (hazard ratio [HR], 1.12, P<0.001 and HR, 0.97, P=0.024, respectively).The survival differences among sub-groups from N0 to N3 stage were statistically significant (P<0.001). Analysis using a Cox regression model revealed that the number of NLN inside the thoracic cavity had a stronger impact on the prognosis compared to the number of NLN outside the thoracic cavity (HR,0.959, P=0.042 vs.HR, 0.973, P=0.179). As a combination analysis consisting of the number of PLN and NLN, the log-rank test result demonstrated that patients with the ratio of NLN count inside thoracic cavity to the PLN count less than 8 could achieve a better survival.CONCLUSIONS: The ratio of NLN count inside thoracic cavity to the PLN count was a independent prognostic factor.


2000 ◽  
Vol 79 (2) ◽  
pp. 324-326 ◽  
Author(s):  
Petra D. Kohlberger ◽  
Lyndall Edwards ◽  
Cathryn Collins ◽  
Chris Milross ◽  
Neville F. Hacker

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Manraj S. Kang ◽  
Kamal Sahni ◽  
Piyush Kumar ◽  
Rajneesh Madhok ◽  
Ratna Saxena ◽  
...  

<bold>Introduction:</bold> Cervical cancer is most common cancer in the rural and second most common in urban areas of our country. It accounts for 16% of all cancers. There are various clinical, Paper Submission Datepathological and radiological factors which dictate the prognosis of these cancer cervix patients. The present study evaluates clinical, pathological and radiological prognostic factors in cancer cervix treated with concurrent chemoradiation. <bold>Material and Methods:</bold> A total of 32 patients seen between 2012 and 2014 patients planned concurrent chemoradiation were evaluated in terms of clinical (age, stage, Hb% and HPV Paper Publication Date infection), pathological (histopathology type and subtype, grade, mitotic index, lymph-July 2016 vascular invasion and necrosis) and radiological (parametrial extension, disease dimension, lymph node, hydronephrosis and vascularity of tumour) prognostic factors. After pre-DOI treatment evaluation patient was planned for 3 Dimentional-Conformal Radiotherapy (50Gy/25#/5 weeks) with concurrent chemotherapy (Cisplatin 35mg/m<sup>2</sup>) followed by 3 applications of Intracavitary radiotherapy (6Gy/fraction) with 6 months follow up. Response was accessed according to WHO response criteria and univariate analysis was done using chi-square test. <bold>Results:</bold> Clinical factors: Age – better disease free survival in older patients (p value=0.003), stage - Lower stage had better survival (for stage Ib-IIa vs stage IIb p value = 0.003 and for stage Ib vs. IIIb p value = 0.0005), Hb% - 57% patients with Hb <10g/dl had recurrence at end of 6 months (p value=0.00001), HPV – High recurrence with HPV presence. Pathological factors like high Mitotic Index had more residual disease (p=0.0009), grade - No statistical significance. Radiological factors- volume of disease - 35 % patients with volume of disease > 6 cm had disease at end of 6 months, hydronephrosis - 40 % patient with hydronephrosis had recurrence (p value = 0.0005) at end of 6 months follow up and vascularity of tumour showed statistically no difference. <bold>Conclusion:</bold> Hb <10%, HPV infection, Mitotic index (3-5/HPF), stage IIIB, pelvic nodes were concluded as the independent poor prognostic factors.


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