Huan Jing Ke Xue
January 2024
A plot experiment was carried out to assess the applicability of soil conditioners on Cd-polluted acidic paddy fields. The effects of five soil conditioners[Tianxiang 1 Hao (TX1), limestone (Li), silicon fertilizer, Nuodikang (NDK), and calcium magnesium phosphate fertilizer (CaMg-P)] on Cd accumulation and transport between contaminated soil and rice plants and rice yield on the land were analyzed. The results showed that compared with that under the control, other tested methods increased soil pH by 0.
View Article and Find Full Text PDFBackground: Radical resection offers the only hope for the long-term survival of patients with gallbladder carcinoma (GBC) above the T1b stage. However, whether it should be performed under laparoscopy for GBC is still controversial.
Aim: To compare laparoscopic radical resection (LRR) with traditional open radical resection (ORR) in managing GBC.
Objectives: To analyze the characteristics of thoracic aorta injury in road traffic accidents, to provide data reference for forensic identification.
Methods: The data of 27 traffic accident death cases with thoracic aorta injury were analyzed according to relevant parameters including sex, age, mode of transportation, and thoracic aorta injury.
Results: Aortic injury in traffic accidents was significantly more in males than females, and 74.
Hepatocellular carcinoma (HCC) is a deadly tumor with high heterogeneity. Aerobic glycolysis is a common indicator of tumor growth and plays a key role in tumorigenesis. Heterogeneity in distinct metabolic pathways can be used to stratify HCC into clinically relevant subgroups, but these have not yet been well-established.
View Article and Find Full Text PDFObjective: The liver hanging maneuver (LHM) is rarely applied in laparoscopic right hepatectomy (LRH) because of the difficulty encountered in retrohepatic tunnel (RT) dissection and tape positioning. Thus far no report has detailed how to quickly and easily establish RT for laparoscopic LHM in LRH, nor has employment of the Goldfinger dissector to create a total RT been reported. This study's aim was to evaluate the safety and feasibility of establishing RT for laparoscopic LHM using the Goldfinger dissector in LRH.
View Article and Find Full Text PDFBackground: Laparoscopic liver resection has become an accepted treatment for liver tumors or intrahepatic bile duct stones, but its application in patients with previous upper abdominal surgery is controversial. The aim of this study was to evaluate the feasibility and safety of laparoscopic hepatectomy in these patients.
Methods: Three hundred and thirty-six patients who underwent laparoscopic hepatectomy at our hospital from March 2012 to June 2015 were enrolled in the retrospective study.
Background: In 1998, the technique of laparoscopic hepatectomy by curettage and aspiration was developed and a special instrument, laparoscopic multifunctional operative dissector (LPMOD), was designed for this procedure. In the past 17 years, this procedure was developed gradually and had become the routine procedure for laparoscopic hepatectomy in local area. This paper is to report results of 17-year practice of this procedure.
View Article and Find Full Text PDFZhonghua Yi Xue Za Zhi
November 2013
Objective: To evaluate the clinical efficacy of bio-mesh-reinforced pancreaticogastrostomy.
Methods: A total of 23 patients undergoing bio-mesh-reinforced pancreaticogastrostomy from May 2011 to January 2013 were retrospectively analyzed. Their demographic data, operative parameters and post-operative outcomes were recorded.
Objective: To explore the safety and feasibility of laparoscopic right hemihepatectomy via an anterior-inferior approach through retrohepatic tunnel in the dissection of short hepatic veins (SHVs).
Methods: After partial freeing of right liver, anterior peritoneum of inferior cava vena (ICV) was opened. Retrohepatic space was dissected via an anterior-inferior approach to establish the posterior tunnel partially.