10.3969/j.issn.1000-3606.2013.06.023

Hilar cholangiocarcinoma is a rare tumor with a poor prognosis.Due to advances in preoperative imaging and enhanced comprehension of tumor biological behavior,surgical management of hilar cholangiocarcinoma has evolved since its original description.Currently,it has been accepted that complete surgical resection provides the only possibility for cure or long-term survival,however,the surgical management of hilar cholangiocarcinoma is extremely challenging because of its anatomical location and vascular proximity.In order to achieve complete resection, several surgical approaches have been investigated and evaluated regarding major hepatic resection,lymph node dissection,vascular resection,extended resection and liver transplantation,however,there are still many disputations. Furthermore,many surgical technical difficulties exist in biliary reconstruction after resection owing to anatomical problems.Focusing on the disputes and problems mentioned above,we herein review and discuss surgical strategies in managing hilar cholangiocarcinoma.

Objective:To investigate the adverse drug reactions ( ADR) caused by carbapenem antibiotics and discuss the influen-cing factors to provide reference for the rational use of carbapenems in clinics. Methods:The ADR caused by carbapenems from March 1, 2008 to August 1, 2014 in our hospital were statistically analyzed. Results:Totally 73 cases of ADR were caused by carbapenems. The number of ADR for men and women was similar. The ADR occurred in 80-year-old people with more frequency. The incidence of ADR on the first day of administration was relative high. The ADR were mainly manifested as skin and appendages disorders and nerve system damage. Conclusion: Great attention should be paid to the ADR of carbapenems and the state of patients. The medication should be adjusted in the patients with declined renal function and nerve system basic diseases in order to reduce the damage of ADR.

Objective To study the effect of continuous passive motion (CPM) on hemiplegic patients with shoulder pain.Methods Forty-four patients were divided into a treatment and a control group.Routine stroke treatment was given to the patients in the control group,and CPM was added for patients in the treatment group.A visual analogue scale for pain (VAS) ,Fugl-Meyer(FM) upper extremity motor scale and functional independence measure (FIM) were used to evaluate the results.Results The VAS,FM and FIM scores of both groups improved after treatment,but the VAS results among the treatment group were significantly better than in the control group. Conclusion CPM can be a good treatment for hemiplegie patients with shoulder pain.

Esophageal Diseases ; Humans ; Medicine ; Tracheal Diseases

Child ; Humans ; Laryngostenosis ; diagnosis ; therapy ; Tracheal Stenosis ; diagnosis ; therapy

Vitreous liquefaction is an age-related degenerative change,which will further alter the physicochemical properties of the vitreous and its surrounding tissues,resulting in various related eye diseases.The principal pathologic changes of that are the gradual depletion of hyaluronic acid and the collapse of collagen fibrillar network,with a series of biomechanical changes in vitreous body.This article reviews biomechanical properties of normal vitreous,the current measurements of these properties,formation mechanism and changes of biomechanics properties of vitreous liquefaction and correlation between synchesis and related ocular diseases,which provide insight into the ideas for the effective reduction and treatment of vitreous liquefaction.