Joints involved in deep burn often result in joint contracture, limb dysfunction, psychological disorder, or even loss of living and working abilities. The management of post-burn joint contracture will directly orientate the functional recovery of the patients. Comprehensive intervention may prevent the contracture process of the affected joints. Orthoses application is an important measure and should be maintained throughout the whole process of burn care, from positioning the joints at the early stage to maintaining the range of joint motion at the late stage. Orthoses should be used on the premise of protecting the joint functions. In order to maintain the tissue tension while enhancing the joint mobility and muscle strength, the static orthoses and the dynamic orthoses are often alternately used. It is showed in clinical practice that orthoses are designed and applied on the basis that biomechanics will lead to a better outcome.
Burns ; complications ; rehabilitation ; Cicatrix ; etiology ; rehabilitation ; Contracture ; etiology ; rehabilitation ; Humans ; Orthopedic Procedures ; instrumentation ; Orthotic Devices

OBJECTIVETo explore causes of gluteal muscle contracture induced anterior knee pain and curative effect of arthroscopic release.

METHODSFrom March 2002 to August 2013,36 patients with gluteal muscle contracture induced anterior knee pain were treated, including 15 males, 21 females, aged from 9 to 40 years old with an average (18.7±7.2) years old; the courses of diseases ranged from 4 to 30 years. The clinical manifestations involved limited to symmelia, positive Ober sign, buttocks touch contracture belts, knee and patella slide to lateral when doing squat activities. All patients were performed gluteal muscle contracture release under arthroscopic. Postoperative complications were observed, Kujala scoring before and after operation was used for compare curative effect.

RESULTSAll patients were followed up with an average of 29 months. The incision were healed well, and no complications were occurred. Postoperative Kujala score were improved more than preoperative.

CONCLUSIONGluteal muscle contracture release could alleviate hypertension of lateral patella, and palys an important role in preventing patellofemoral arthritis.

Adolescent ; Adult ; Buttocks ; Child ; Contracture ; physiopathology ; Female ; Humans ; Knee ; Male ; Pain ; etiology

A case of difficult intubation is described in which the problem was overcome by use of the laryngeal mask airway (LMA). The patient had difficulty in mouth opening due to severe burn scar contracture around the mouth and limited access prevented tracheal intubation. The use of LMA is shown to have obviated the need for tracheal intubation in the case of a patient whose injuries would have made this technique difficult.
Adult ; Cicatrix/complications ; Contracture/etiology ; Face ; Female ; Humans ; *Intubation, Intratracheal ; *Laryngeal Masks

OBJECTIVETo investigate the combined treatment with areola approach for capsular contracture after breast augmentation with implants.

METHODSFrom Feb. 2005 to Jun. 2011, 94 cases (168 sides) with Baker III and IV capsular contracture after breast augmentation with implants were treated with areola approach. The implants cavity was recreated, with or without removal of capsule. The implants were reimplanted behind pectoralis major or breast at the second stage in some patients.

RESULTS46 cases were followed up by clinic visit and the others were followed up by telephone for 6-37 months, with an average of 9.9 months. The capsular contracture was relapsed in 2 cases as Baker III and 1 case as Baker IV. All the other breasts got a good appearance with good soft texture and feeling. No hematoma, infection, implants rupture, breast ptosis or implant displacement happened.

CONCLUSIONSCombined treatment with areola approach has a good therapeutic effect for capsular contracture after breast augmentation with implants. The breast appearance is satisfactory with low occurrence of capsular contracture.

Adult ; Breast Implantation ; adverse effects ; Contracture ; etiology ; surgery ; Female ; Humans ; Mammaplasty ; methods ; Postoperative Complications ; surgery

OBJECTIVE: To compare the therapeutic effect of plum-blossom needle tapping at three meridians of wrist combined with rehabilitation training and simple rehabilitation training on wrist joint contracture after stroke. METHODS: A total of 72 patients with wrist joint contracture after stroke were randomized into an observation group and a control group, 36 cases in each one. In the control group, simple rehabilitation training was applied, 5 times a week, 3 weeks as one course and totally 3 courses were required. On the basis of the treatment in the control group, plum-blossom needle tapping at three meridians of wrist was adopted in the observation group. The tapping regions were wrist traveling parts of three meridians of hand, ranging from up 3 to below 1 of wrist crease, 3 times a week, 3 weeks as one course and totally 3 courses were required. The active range of motion (AROM) of active wrist extension, Fugl-Meyer score (FMA) and Barthel index (BI) score were observed before and after treatment in the two groups. RESULTS: The AROM, FMA scores and BI scores after treatment in the two groups were superior to before treatment (<0.05), and the improvements of 3 indexes in the observation group were superior to the control group (<0.05). CONCLUSION The therapeutic effect of plum-blossom needle tapping at three meridians of wrist combined with rehabilitation training is superior to simple rehabilitation training on wrist joint contracture after stroke.
Acupuncture Therapy ; Contracture ; etiology ; therapy ; Humans ; Meridians ; Stroke ; complications ; Stroke Rehabilitation ; Treatment Outcome ; Wrist ; Wrist Joint

OBJECTIVETo explore the use of triamcinolone acetonide for the prevention of implant capsular contracture.

METHODS20 rabbits were randomly undivided into 2 groups of 10 animals each. Every 10 ml silicone implant was implanted beneath the panniculus carnosus muscle of one rabbit. At the same time, a modified expander catheter was mounted on the implant. This catheter has many lateral holes and the end was blind. Triamcinolone acetonide (10 mg/3 ml) was infused through the expander pot and catheter as the experimental groups. On the other hand, 3 ml saline was used as the control group at 1, 2, and 3 months. At 6 months, measures related to contracture and capsular histology examinations were performed on anesthetized animals.

RESULTSBaker scores, capsular incision width and capsular thickness of the saline groups were evidently higher than that of triamcinolone acetonide groups (P < 0.01). Implant compression of the saline groups was evidently lower than that of triamcinolone acetonide group. Histology revealed a thinner capsules and less fibrous tissue deposition around the triamcinolone acetonide group, as compared with saline group.

CONCLUSIONSIt is effective to deliver triamcinolone acetonide to reduction of capsular contracture through the catheter and its pot.

Animals ; Breast Implantation ; adverse effects ; Contracture ; etiology ; prevention & control ; Female ; Postoperative Complications ; prevention & control ; Rabbits ; Triamcinolone Acetonide ; therapeutic use

OBJECTIVE: To detect pathological variant in a Chinese pedigree affected with congenital contractural arachnodactyly (CCA). METHODS: Next generation sequencing (NGS) was used to scan the whole exome of the proband. Potential variant of the FBN2 gene was also detected in all members of the pedigree and 100 healthy controls by Sanger sequencing. With the determination of the genotype, prenatal diagnosis was carried out by amniotic fluid sampling. RESULTS: A c.3528C>A (p.Asn1176Lys) variant was identified in the FBN2 gene of the proband, other patients from this pedigree, as well as the fetus. The same variant was not found among healthy members from this pedigree and the 100 healthy controls. CONCLUSION The c.3528C>A (p.Asn1176Lys) variant of the FBN2 gene probably underlies the pathogenesis of CCA in our case. The new variant has enriched pathological spectrum of the FBN2 gene.
Arachnodactyly ; complications ; genetics ; Contracture ; congenital ; etiology ; genetics ; Exome ; Female ; Fibrillin-2 ; genetics ; Humans ; Mutation ; Pedigree ; Pregnancy ; Prenatal Diagnosis

OBJECTIVETo investigate the features of ischemic myocardial contracture after asphyxial cardiac arrest in rats.

METHODAsphyxial cardiac arrest was induced in 8 Wistar rats, and the length and width of the heart were measured at the different time points after cardiac arrest.

RESULTSObvious ischemic myocardial contracture occurred after the cardiac arrest, reaching the maximal contracture at 4-6 min after the arrest.

CONCLUSIONSIschemic myocardial contracture induced by asphyxia may be an important factor affecting the outcome of cardiopulmonary resuscitation.

Animals ; Asphyxia ; complications ; Female ; Heart Arrest ; complications ; etiology ; Ischemic Contracture ; etiology ; pathology ; Myocardium ; pathology ; Organ Size ; Rats ; Rats, Wistar ; Time Factors

OBJECTIVETo investigate the effects of the reconstruction of the mentum with cervical tissue flaps in the surgical management of postburn cervical scar contracture.

METHODSThirteen postburn patients with severe cervical scar contracture and mental deformity were enrolled in the study. The platysma flap (3 cases), scar tissue flap (6 cases) and cervical deep fascia tissue flap (3 cases), with the pedicle containing the facial and the superior thyroidal artery, were turned upwards to replenish mental soft tissue, and to form new mentum and sulcus mentolabialis. The cervical scars were repaired with expanded flap (11 cases), free flap (1 case) or trapezius muscular flap.

RESULTSThe post-operative cervical configuration was found to be good, and the tissue flaps for mental reconstruction healed satisfactorily. Ten patients were followed-up for 6 to 24 months. All flaps were successful and achieved good results, except that scar formation was found in the cervical linear incision in 4 patients.

CONCLUSIONTransfer of the platysma flaps, scar tissue flaps, or deep cervical fascial flaps for the reconstruction of cervical scar were simple and effective. The use of cervical scar tissue flaps could not only loose the constructed scar, but also beneficial in rectifying the configuration of the chin.

Adolescent ; Adult ; Burns ; complications ; Chin ; surgery ; Cicatrix ; etiology ; surgery ; Contracture ; etiology ; surgery ; Female ; Follow-Up Studies ; Humans ; Male ; Neck ; surgery ; Reconstructive Surgical Procedures ; methods ; Treatment Outcome ; Young Adult

OBJECTIVETo analyse different factors related to the occurrence of bladder neck contracture (BNC) and to find possible ways of reducing this complication.

METHODSAll putative factors and the numbers of BNC cases were studied with statistical analyses in 1,017 cases that had undergone transurethral resection of the prostate (TURP).

RESULTSThe morbidity of BNC after TURP was significantly higher than that of open operations. Small size of the prostate, longer time of operation, higher power in resection and prostatitis were factors of BNC.

CONCLUSIONProperties of the prostate and electrical current injuries of resection are the primary factors of BNC. The selection of patients and techniques of TURP are most important in decreasing the morbidity of BNC.

Aged ; Aged, 80 and over ; Contracture ; etiology ; prevention & control ; Humans ; Male ; Middle Aged ; Postoperative Complications ; etiology ; prevention & control ; Transurethral Resection of Prostate ; adverse effects ; Urinary Bladder