نتایج جستجو برای: kangan port

تعداد نتایج: 27417  

2008
Liang Sun

A double forecasting model based on conditional expectation is proposed through probability distribution of port cargo throughput. A compound variable, being composed of the number of cargo ships arriving at the port and the operating efficiency of handling equipment, is constructed. The port cargo throughput is the sum of all compound variables which indicated the cargo throughput each time wh...

2017
Federico G. Seifarth Michael H. Liu Dimaris Ayala Sarah Worley Maitham A. Moslim

BACKGROUND AND OBJECTIVES Evidence is increasing that single-port or single-incision laparoscopic cholecystectomy is a safe and feasible alternative for cholecystectomy in children. In this study, we sought to compare the single-port hybrid technique, which we originally reported in 2012, with the conventional 4-port approach, in regards of complications, outcome, operative time and cost. MET...

Abdolvahed Rahmani, Asma Golmoradizadeh, Ehsan Kamrani, Mirmasoud Sajjadi, Sadegh Samsampour,

This study was conducted to determine Pb (Pb) and Cd (Cd) concentrations in the liver and muscle of Platycephalus indicus (flathead) in Minab, Qeshm Island and Khamir Port in the Northeastern Persian Gulf. Moreover, the influences of season (winter and summer) and target tissue (liver and muscle) on the Pb and Cd concentrations in flathead were investigated and compared with FAO/WHO standards f...

Journal: :Asian Pacific journal of cancer prevention : APJCP 2013
Hidetoshi Akita Akihiro Nakane Ryosuke Ando Kenji Yamada Takahiro Kobayashi Takehiko Okamura Kejiro Kohri

BACKGROUND While 5-port laparoendoscopic radical prostatectomy is standard practice, efforts have been focused in developing a single port surgery for cosmetic reasons. However, this is still in the pioneering stage considering the challenging nature of the surgical procedures. We have therefore focused on reduced port surgery, using only 2-ports. In this study, we compared 2-port laparoendosco...

Journal: :Blood purification 2013
Frank Prosl Hans Dietrich Polaschegg

A new blood access system for hemodialysis (HD) addresses the major shortcomings of current accessing techniques and helps overcome patient adversity with available choices. The system uses new methods, devices and compositions comprising several novel elements: (1) totally implanted port, elementally simple in design, small and robust with improved safety features, (2) engineered transcutaneou...

2017
Yu Men Yang Luo Yirui Zhai Jun Liang Qinfu Feng Dongfu Chen Zefen Xiao Zongmei Zhou Zhouguang Hui Luhua Wang

PURPOSE To explore the value of radiotherapy in C-SCLC patients, especially in those receiving a radical resection. RESULTS The differences of survivals between the postoperative radiotherapy (PORT) and non-PORT groups were not statistically significant. But analyzing the benefits in subgroups, PORT significantly improved OS (p = 0.015), DFS (p = 0.026), LRFS (p = 0.008) and DMFS (p = 0.030) ...

Journal: :Revista portuguesa de pneumologia 2012
C-H Chen H Chang S-Y Lee H-C Liu T-T Hung W-C Huang

BACKGROUND Thoracoscopic surgery has become very popular in recent years. Conventional thoracoscopic surgery requires three or more port wounds for manipulations of endoscopic instruments. For complicated cancer surgery, more port wounds and a larger thoracotomy wound may be required due to technical reasons. We want to investigate the effectiveness of single-port thoracoscopic approach in elec...

2017
Mukund Raj Joshi

Background: Laparoscopic cholecystectomy is performed either by four port or three port. Although the overall patient outcome has been studied with comparable results, surgeon’s stress level has not been addressed commonly. Objective: To compare the difference in surgeon’s physical and mental stress between three port and four port laparoscopic cholecystectomy. Methods: This prospective randomi...

2008
Pradeep Rao

BJECTIVES To report an initial clinical urologic experience with a new laparoscopic access port (R-Port) and the advent of the single-port access (SPA) procedure and one-port umbilical surgery (OPUS). ETHODS Five patients underwent therapeutic laparoscopic interventions (two simple nephrectomies for end-stage kidney disease consequent to stone disease, one orchidopexy, one orchidectomy, and one...

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