Comparative analysis of functional end-to-end and end-to-side anastomosis in laparoscopic right hemicolectomy for colon cancer.

Background: Despite advancements in laparoscopic right hemicolectomy for right-sided colon cancer, the choice between functional end-to-end anastomosis and end-to-side anastomosis remains a topic of debate. This study aimed to compare these 2 techniques in terms of postoperative complications and disease-free survival.

Methods: This retrospective analysis included 1,202 patients who underwent laparoscopic right hemicolectomy for nonmetastatic colon cancer at Samsung Medical Center between January 2007 and February 2016.

Diagnostic criteria for temporomandibular joint osteoarthritis using standardized uptake value in single-photon emission computed tomography-computed tomography.

This study aimed to investigate the cutoff values of standardized uptake values (SUVs) and their accuracy using single-photon emission computed tomography-computed tomography (SPECT-CT) for temporomandibular joint (TMJ) osteoarthritis (OA) based on magnetic resonance imaging (MRI) and clinical examination. We included 106 joints of 53 patients with TMJ OA. SUVmax and SUVpeak of each TMJ was measured.

Plant Heat Shock Proteins Are More Effective in Enhancing Recombinant Alcohol Dehydrogenase Activity than Bacterial Ones .

Background: Recombinant proteins produced in the cell factories are used in biological research, pharmaceutical production, and biochemical and agricultural applications. Molecular chaperones, such as heat shock proteins (Hsps), are co-expressed with recombinant proteins to enhance their yield, stability, and activity. When () is used as a cell factory, Hsps are the frequently used co-expression partners.

Clinical significance of various pathogens identified in patients with acute exacerbations of COPD: a multi-center study in South Korea.

Background: Respiratory infection is a major cause of acute exacerbation of chronic obstructive pulmonary disease (AECOPD). We investigated the presence of bacterial and viral pathogens and clinical features in patients with AECOPD.

Methods: This retrospective study included 1,186 patients diagnosed with AECOPD from 28 hospitals in South Korea between 2015-2018.