The Tikhoff-Linberg procedure is a limb-sparing surgical option to be considered for bony and soft tissue tumors in and around the proximal humerus and shoulder girdle. The authors reported 6 cases of the Tikhoff-Linberg procedure for tumors around the shoulder joint at the Department of Orthopedic Surgery of Severance Hospital from March 1988 to May 1989. The results of the study are as follows: The 6 cases were composed of: osteogenic sarcoma 2 cases, chondrosarcoma 2 cases, chondroblastoma 1 case, and giant cell tumor 1 case. The tumors were completely removed by the Tikhoff-Linberg procedure without amputation or disarticulation of the upper extremity. The distal clavicle, upper humerus and part of all of the scapula were resected. The Tikhoff-Linberg procedure was performed for patients whose tumors did not involve the neurovascular bundle in the axilla. The function of the hand and forearm after the Tikhoff-Linberg procedure was nearly normal in all cases. The Tikhoff-Linberg procedure would be recommended as a limb-sparing operation for tumors around the shoulder joint that require wide resection without disarticulation or forequarter amputation of the upper extremities.
Adolescent ; Adult ; Bone Neoplasms/radiography/*surgery ; Case Report ; Female ; Hand/physiology ; Human ; Male ; Methods ; Shoulder Joint/*surgery

Unilateral thoracic sympathectomy in patients with palmar hyperhidrosis causes a skin temperature drop in the contralateral hand. A cross-inhibitory effect by the post-ganglionic neurons innervating hands is postulated as a mechanism of contralateral vasoconstriction. The purpose of our study was to evaluate whether this cross-inhibitory effect also occurs in the feet. Twenty patients scheduled for thoracoscopic sympathicotomy due to palmar hyperhidosis were studied. Right T3 sympathicotomy was performed first, followed by left T3 sympathicotomy. The thenar skin temperatures of both hands and feet were continuously monitored using a thermometer and recorded before induction of anesthesia, during the operation, 4 hr after and 1 week later. Following right T3 sympathicotomy, the skin temperature of the ipsilateral hand gradually increased, however the skin temperature of the contralateral hand gradually decreased. Immediately after bilateral sympathicotomy, the skin temperature differences between hands and feet increased, but these differences decreased 1 week later. Our results show that cross-inhibitory control may exist in feet as well as in the contralateral hand. Thus, the release of cross-inhibitory control following T3 sympathicotomy results in vasoconstriction and decrease of skin temperature on the contralateral hand and feet. One week later, however, the temperature balance on hands and feet recovers.
Thoracoscopy ; Sympathectomy/*methods ; *Skin Temperature ; Male ; Hyperhidrosis/physiopathology/*surgery ; Humans ; Hand/physiology/*surgery ; Foot/physiology ; Female ; Body Temperature Regulation ; Adult ; Adolescent

PURPOSE: The purpose of this study was to identify the effects of heating on the non-affected hand on blood flow velocity, wound healing, and pain for hand microsurgery patients. METHODS: This study was designed using the nonequivalent control group pretest-posttest design. Thirty-nine patients were assigned either to the experimental group (20 patients) or control group (19 patients). Data were analyzed with chi2-test, Fisher's exact test, t-test, and repeated measure ANOVA using SPSS/WIN 17.0 program. RESULTS: After treatment in this program, blood flow velocity (F=5.13, p=.008) and wound healing (F=4.11, p=.020) improved significantly in the experimental group compared to the control group. But there was no significant improvement in pain in the experimental group compared to the control group (F=2.40, p=.097). CONCLUSION: Based upon these results, the non-affected side hand heating was recommended as an independent nursing intervention for the patients who need improvement in blood flow velocity and wound healing such as patients who have microsurgery. As the heating was effective even when applied on the non-affected side, it is the applicable to patients who cannot tolerate any therapy on affected side.
Adult ; Blood Flow Velocity/*physiology ; Female ; Hand Injuries/surgery/*therapy ; Humans ; Hyperthermia, Induced ; Male ; *Pain Measurement ; Time Factors ; Wound Healing/*physiology

The clinical results of the application of pedicled vascularized bone graft (VBG) from Lister's tubercle vs. traditional bone graft (TBG) were evaluated and compared. Thirteen cases of symptomatic scaphoid nonunion were treated between January 2011 and December 2012, including 7 cases subject to VBG and the rest 6 cases to TBG, respectively. Outcomes were assessed by modified Mayo wrist score system. All cases were followed up for an average period of 3.5 months after operation. The results showed that total scores in VBG group were 86.4±9.4 after operation with excellent result in 4 cases, good in 2 and acceptable in one, and those in TBG group were 71.7±9.3 after operation with good result in 2 cases, acceptable in 3 and disappointing in one. Total score of wrist function was significantly improved in VBG group as compared with TBG group (P<0.05). Our study suggests that VBG method is more effective for treating scaphoid nonunion than TBG method.
Adult ; Bone Transplantation ; methods ; Female ; Fractures, Ununited ; surgery ; Hand Strength ; physiology ; Humans ; Male ; Middle Aged ; Pain ; physiopathology ; Range of Motion, Articular ; physiology ; Retrospective Studies ; Scaphoid Bone ; blood supply ; injuries ; surgery ; Surgical Flaps ; blood supply ; Treatment Outcome ; Wrist ; blood supply ; physiopathology ; Young Adult