Acreative intellect, he contributed profoundly to our understanding of the molecular biology of development. From his early work on the structure of the eucaryotic chromosome to the recent identification of genes capable of etic-iting an entire program of cellular differentiation, Hal repeatedly identified important problems in biology and solved them in an elegant fashion. For those fortunate ...

BACKGROUND/PURPOSE Portal vein ligation (PVL) has been used clinically to decrease the amount of liver before surgical resection, consequently, minimizing postoperative dysfunction in the remaining hypertrophied liver lobes. To date, few reports in the literature have demonstrated the regenerative capacity of unaffected lobes following PVL plus hepatic artery ligation (HAL). This study was cond...

BACKGROUND Maintenance or restoration of a good range of motion of the knee is one of the most important outcomes following knee surgery. According to previous studies, opening wedge high tibial osteotomy enables better recovery of range of motion in knee flexion than that achievable after total knee arthroplasty or unicompartmental knee arthroplasty. However, few reports provide a detailed des...

This study investigated the impact of different light curing units (LCUs) for the polymerization of adhesive system visio.link (VL) on the tensile bond strength (TBS) of different PEEK compositions. For TBS measurements, 216 PEEK specimens with varying amounts of TiO₂ (PEEK/0%, PEEK/20%, PEEK/>30%) were embedded, polished, air abraded (Al₂O₃, 50 µm, 0.4 MPa), conditioned using VL, and polymeriz...

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

PURPOSE To demonstrate the feasibility, safety, and technical strategies of hand-assisted laparoscopic complete mesocolic excision (HAL-CME) and to compare oncological outcomes between HAL-CME and the open approach (O-CME) for right colon cancers. METHODS Patients who were scheduled to undergo a right hemicolectomy were divided into HAL-CME and O-CME groups. Measured outcomes included demogra...