Jin Zhu

Clinical Features and Classification of Proximal Carpal Fracture Dislocation Through the Radiocarpal Joint

Ge Xiong, Wei Zheng, Jin Zhu

Background: The most common types of wrist dislocation are trans-scaphoid lunate dislocation (TLD) and trans-scaphoid perilunate dislocation, in which the lunate and proximal scaphoid are dislocated through the midcarpal joint. There is another rare type of dislocation in which the proximal carpi …

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An Improved Bounded Conflict-Based Search for Multi-AGV Pathfinding in Automated Container Terminals

Xinci Zhou, Jin Zhu

As the number of automated guided vehicles (AGVs) within automated container terminals (ACT) continues to rise, conflicts have become more frequent. Addressing point and edge conflicts of AGVs, a multi-AGV conflict-free path planning model has been formulated to minimize the total path …

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Congenital Contracture of the Ulnar Digits and Its Differentiation From Ischemic Contracture

Ge Xiong, Yong-bin Gao, Jin Zhu, Wen Guo et autres

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Efficacy evaluation of dry arthroscopy technique in wrist arthroscopy for wrist joint injury

Bo Liu, Shanlin Chen, Jin Zhu, Zhixin Wang et autres

Objective To investigate the clinical efficacy of dry arthroscopy in the treatment of wrist joint injury. Methods A retrospective case series study was conducted to analyze the clinical data of 59 patients with wrist joint injuries admitted from January 2013 to January …

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Comparison of volar and dorsal percutaneous screw fixation in acute scaphoid waist fracture

Jile Jiang, Bo Liu, Shanlin Chen, Lei Xu et autres

Objective To compare volar and dorsal percutaneous screw fixation in acute scaphoid waist fracture. Methods Retrospectively collected patients received percutaneous screw fixation after acute scaphoid fracture between January 2009 and December 2014 with non-displacement/minimal displacement waist fracture, patients with open fracture or …

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Free groin flap for aesthetic and functional donor-site closure of the anterolateral thigh flap

Dedi Tong, Yuanbo Liu, Lehao Wu, Shan Zhu et autres

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Computer-assisted navigation for percutaneous scaphoid screw placement: A preliminary study

Bo Liu, Shanlin Chen, Chang Liu, Yanbo Rong et autres

Objective To investigate the feasibility of a new computer-assisted navigation frame for percutaneous scaphoid screw placement.Methods Two fresh cadaveric upper limbs were used for percutaneous scaphoid screw placement under ISO-C3D navigation system combined with a new positioning and guidance frame.The specimens were …

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Clinical features and treatment of unilateral congenital upper limb myohypertrophy

Wen Tian, Junhui Zhao, Guanglei Tian, Bo Liu et autres

Objective To investigate the clinical features and treatment principles of unilateral congenital upper limb myohypertrophy.Methods A retrospective review of the cases of unilateral congenital upper limb myohypertrophy treated by the author from May 1992 to October 2012 was conducted.There were 12 cases …

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Surgical treatment of congenital constriction ring syndrome in the hand

Yong Yang, Wen Tian, Junhui Zhao, Jin Zhu et autres

Objective Congenital constriction ring syndrome (CCRS) is among the most common congenital deformities of the hand.However,few techniques have been described for correction of this anomaly,and none of these techniques could provide complete correction of the deformity.We describe our two-stage surgical strategy and …

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Treatment for the ligated peripheral nerves: an experimental study in rats

Jin Zhu, Guanglei Tian, Liying Sun, Chang Liu et autres

Objective To study the results of several operative methods (neurolysis,nerve repair and nerve grafting) for the treatment of the ligated peripheral nerves using rat models.Methods A total of 144 rats were randomly assigned to 3 groups:neurolysis group,nerve repair group and nerve grafting …

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Morphologic characteristic of hand and foot deformities in Apert syndrome and the treatment strategy

Wen Tian, Junhui Zhao, Guanglei Tian, Chun-mei Hou et autres

Objective To analyze the morphologic characteristic of hand and foot deformities in Apert syndrome and explore the treatment strategy.Methods Twelve cases with Apert syndrome diagnosed and treated from May 2007 to August 2012 were retrospectively reviewed.Based on the severity and extent of …

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Congenital fusion of the 4th and 5th metacarpal bones: a new classification and approach to treatment

Bo Liu, Junhui Zhao, Wen Tian, Shanlin Chen et autres

Objective To review the clinical and radiological characteristics of patients with congenital fusion of the 4th and 5th metacarpal bones,and propose a new classification to provide better guidelines for the treatment of the deformity.Methods Based on the experience of 11 cases (16 …

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