ABSTRACT
Objective@#To discuss the application of plane-shaped flaps for reconstruction of the web space in polysyndactyly of the fifth toe fused with the fourth toe.@*Methods@#A total of 62 cases (81 feet) with polysyndactyly of the fifth toe fused with the fourth toe were involved in the study, 53 of which were incomplete and 9 were complete fusion of the fourth and fifth toe. The fifth toe showed various degrees of fibular clinodactyly and minor deformities. Excision of polydactyly and then using arthroplasty or osteotomy correction deviation was for fibular clinodactyly. All plane-shaped flaps were used for reconstruction of the web space deeply, and the lateral sides of toes were closed with flaps and the distal soft tissues of polydactyly were used lengthening the reconstructed fifth toe. Brachydactylias were improved, and nail folds were reconstructed. Thus, the appearances reached the normal level.@*Results@#All the webs were reconstructed primarily without skingraft. After 12 months of follow-up, these reconstructed web space were satisfied with good appearances of width, depth and gradient. The fibular clinodactyly was completely corrected, and brachydactylias were corrected in various degrees. Nail folds reached the normal ones.@*Conclusions@#Plane-shaped flap in polysyndactyly of the fifth toe fused with the fourth toe for reconstruction of the web space is satisfactory. The reconstructed webs not only achieves good appearance, but also avoids skin grafts. It is one of the best choices of the polysyndactyly treatment.
ABSTRACT
Objective@#To investigate the clinical outcome of distraction osteogenesis in the treatment of pediatric maxillofacial fractures.@*Methods@#From November 2017 to November 2018, 6 cases of maxillofacial fractures were treated, including 3 cases of maxillary fracture and 3 cases of mandibular fracture. All of them were associated with facial asymmetry of different severity, disordered occlusion and displacement of fracture segments. The distraction osteogenesis device was used to fix the fracture during the operation. The distraction was initiated after 1 day latency period, and proceeded at approximately 0.5 mm each time, twice a day, until the normal occlusal relationship was achieved. Distractor was maintained for 1 month after distraction, and then removed. The degree of fracture healing, the mouth opening and the occlusal status at the fracture site were evaluated during follow-up, and the corresponding curative effect was observed and evaluated.@*Results@#All fractures were healed well, without infection, dislocation, or pseudo-joint formation after 1 month. The distraction duration is 15-20 days and the distraction distance is 15-20 mm. At the end, the occlusal relationship was normal, and the mouth opening was not limited. The follow-up period was from 1 month to 1 year. The maxillofacial appearance of the children was normal, and the maxillofacial development was not significantly affected.@*Conclusions@#Distraction osteogenesis is an effective and controllable method for child maxillofacial fracture. It can be used as a supplement to the conventional treatment of maxillary and mandibular fracture in children.
ABSTRACT
Objective To observe the efficacy of atorvastatin and irbesartan in the treatment of early diabetic nephropathy and the influence on serum cystatin C and adiponectin,thus to improve clinical outcomes.Methods 80 patients with early diabetic nephropathy met the inclusion criteria were randomly divided into observation group (40 cases)and control group(40 cases).All patients were given conventional diabetes comprehensive intervention, the control group then was given irbesartan 150mg/d,qd,the observation group was given atorvastatin on the basis of control group,20mg/d,qd,both two groups were treated for 12 weeks.The FBG,HbA1c,renal function indication (Scr,BUN,UAER),lipid parameters indication(TC,TG),cystatin C,adiponectin were detected.DBP,SBP were detected by 24h ambulatory blood pressure.Results The DBP,SBP,Scr,BUN,UAER,TC,TG,cystatin C,adiponec-tin of the observation group after treatment were lower than before treatment(P 0.05).The DBP,SBP,Scr,BUN, UAER,TC,TG,cystatin C,adiponectin of the observation group after treatment were lower than the control group (P <0.05 or P <0.01).Conclusion Atorvastatin combined with irbesartan can effectively control blood pressure, has overall improvement in glucose and lipid metabolism,effectively reduce adiponectin,inhibit glomerular dysfunc-tion,improve kidney function,it is a good method for prevention and treatment of early diabetic nephropathy.