: Surgical resection offers the best chance of survival in patients with pancreatic cancer, but those with locally advanced disease (LAPC) are usually not surgical candidates. This cohort often receives either neoadjuvant chemotherapy or chemoradiation (CRT), but unintended weight loss coupled with muscle wasting (sarcopenia) can often be observed. Here, we report on the predictive value of changes in weight and muscle mass in 147 consecutive patients with LAPC treated with neoadjuvant CRT. : Clinicopathologic data were obtained via a retrospective chart review. The abdominal skeletal muscle area (SMA) at the third lumbar vertebral body was determined via computer tomographic (CT) scans as a surrogate for the muscle mass and skeletal muscle index (SMI) calculated. Uni- and multi-variable statistical tests were performed to assess for impact on survival. : Weight loss (14.5 vs. 20.3 months; = 0.04) and loss of muscle mass (15.1 vs. 22.2 months; = 0.007) were associated with poor outcomes. The highest survival was observed in patients who had neither cachectic weight loss nor sarcopenia (27 months), with improved survival seen in those who ultimately received a resection (23 vs. 10 months; < 0.001). Cox regression revealed that either continued weight loss or continued muscle wasting (SMA reduction) was predictive of poor outcomes, whereas a sarcopenic SMI was not. : Loss of weight and lean muscle in patients with LAPC is prognostic when persistent. Therefore, both should be assessed longitudinally and considered before surgery.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6562489 | PMC |
| http://dx.doi.org/10.3390/cancers11050709 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
DELTO Study: Delphi Consensus on Long-Term Textbook Outcome After Metabolic Bariatric Surgery.
Obes Surg
January 2025
Ziekenhuis Groep Twente, Almelo, Netherlands.
Background: This study aimed to create a comprehensive Core Outcome Set (COS) for assessing the long-term outcome (≥ 5 years) after Metabolic Bariatric Surgery (MBS), through the use of the Delphi method.
Methods: The study utilized a three-phase approach. In Phase 1, a long list of items was identified through a literature review and expert input, forming the basis for an online Delphi survey.
Assessment of the Potential Clinical and Economic Impact of Weight Loss in the Adult Population with Obesity and Associated Comorbidities in Spain.
Adv Ther
January 2025
Department of Endocrinology and Nutrition, Hospital Universitari de Bellvitge-IDIBELL, C/de la Feixa Llarga S/N, 08907, Hospitalet de Llobregat, Barcelona, Spain.
Introduction: Obesity and its complications are associated with high morbidity/mortality and a significant healthcare cost burden in Spain. It is therefore essential to know the potential clinical and economic benefits of reducing obesity. The objective of this study is to predict the decrease in rates of onset of potential complications associated with obesity and the cost savings after a weight loss of 15% over 10 years in Spain.
View Article and Find Full Text PDFPancreatic adenocarcinoma during pregnancy. Case report.
Rev Gastroenterol Peru
January 2025
Department of Pathology, Santa Casa Hospital, Porto Alegre, Brazil.
Pancreatic ductal adenocarcinoma during pregnancy is extremely rare. Overall, including our case, only 19 cases confirmed antepartum have been reported to date. We report the case of a 37 year-old woman at 24 weeks of pregnancy in whom a pancreatic adenocarcinoma was identified during investigation of a suspected acute pancreatitis.
View Article and Find Full Text PDFRinged esophagus: all that glitters is not gold.
Rev Gastroenterol Peru
January 2025
Universidad Peruana Cayetano Heredia, Lima, Perú.
We report the case of an elderly patient with progressive dysphagia to solids and later to liquids, and weight loss. The patient underwent an upper endoscopy, which showed multiple stenoses and trachealization. Biopsies were taken and a diagnosis of lymphocytic esophagitis was made.
View Article and Find Full Text PDFAn interventional study of digital therapy on blood glucose and weight management in Chinese patients with type 2 diabetes.
J Diabetes Investig
January 2025
Department of Endocrinology, Peking University First Hospital, Beijing, China.
Objective: Our study aimed to evaluate the effectiveness of a 3-months digital therapy (DTx) intervention in the real world for the management of blood glucose in 3,902 Chinese patients with type 2 diabetes (T2D) in Lingshui, Hainan.
Methods: Adults with T2D who were capable of using DTx application (app) were enrolled. Fasting blood glucose (FBG), 2-h postprandial blood glucose (2hPBG), and body weight before and after the intervention were collected.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!