Prognostic Factors and Survival Time in Patients with Small Bowel Tumors: A Retrospective Observational Study
المؤلفون المشاركون
Taghipour Zahir, Shokouh
Heidarymeybodi, Zahra
AleSaeidi, Sogol
المصدر
International Journal of Surgical Oncology
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-05-02
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
This study examines survival time in patients with small bowel tumors and determines its contributing factors.
In this retrospective analytical study, the medical records of 106 patients with small bowel cancer (from 2006 to 2011) were investigated.
The patients’ data were extracted, including age, gender, clinical presentation, location of tumor, histological type, grade of tumor, site of metastasis, and type of treatment.
The Kaplan-Meier test was used to estimate the overall survival time and the Log-rank test to compare the survival curves.
The Cox regression was also used to evaluate the effect of the confounding variables on survival time.
This study was conducted on 106 patients with a median age of 60 years (Min: 7, Max: 87).
The tumor types included adenocarcinoma (n=78, 73.6%), MALToma (n=22, 20.8%), neuroendocrine tumors (n=4, 3.8%), and sarcoma (n=2.
1.8%).
Grade 3 adenocarcinomas had a significantly lower survival time (HR: 1.48, 95% CI: 0.46-2.86; P=.001).
Combined therapy (chemotherapy and surgery) vs.
single-therapy (only surgery) had no significant effects on the survival of the patients with MALToma (5 vs.
3 months, 95% CI: 1.89-5.26; P=.06).
There were no significant differences between the survival time in adenocarcinoma and MALToma (12 vs.
20 months, 95% CI: 6.24-24.76; P=.49).
Tumor grade was the only independent prognostic factor that affected survival in adenocarcinoma.
The patients diagnosed with MALToma in the study also had a poor prognosis, and the type of treatment had no significant effect on their survival.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Taghipour Zahir, Shokouh& Heidarymeybodi, Zahra& AleSaeidi, Sogol. 2019. Prognostic Factors and Survival Time in Patients with Small Bowel Tumors: A Retrospective Observational Study. International Journal of Surgical Oncology،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1168651
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Taghipour Zahir, Shokouh…[et al.]. Prognostic Factors and Survival Time in Patients with Small Bowel Tumors: A Retrospective Observational Study. International Journal of Surgical Oncology No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1168651
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Taghipour Zahir, Shokouh& Heidarymeybodi, Zahra& AleSaeidi, Sogol. Prognostic Factors and Survival Time in Patients with Small Bowel Tumors: A Retrospective Observational Study. International Journal of Surgical Oncology. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1168651
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1168651
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر