Objective To investigate the reasonable proposal of prophylactic antibiotics use in plastic surgery with type Ⅰ incision.Methods The data of 748 patients with plastic surgery in our hospital were collected and the operation number was 770.Using a retrospective case-control study,we analysed the clinical effect of different administration methods.Results Clinical effects were compared among the multiple days medication group,normative administration group and no medication groups,and there was no significant difference in the prevention of postoperative infection results.Conclusions Plastic surgery with type Ⅰ incision does not need the prophylactic application of antibiotics.In special circumstances we should take medicine in strict accordance with the Guiding Principles for Clinical Application of Antibiotics.

Objective To explore and use a simple effective technique for repairing whistling de-formities and similar defects of upper lip.Methods According to various degrees of the defect on the ver-milion,one or two lip flaps were designed.At the first,a horizontal incision was performed in the area of vermilion defect to make the wound as a recipient area,then one or two lip flaps were formed,which were vertical against horizontal incision and close to area of deformity.Lengths of the flap ranged from 0.6 to 1.4cm,widths of the flap ranged from 0.4~0.7cm,and maximum ratio of length to width was 3:1.At last,the lip flaps were rotated up to recipient area for repairing whistling deformities.Sometimes deform-ities of Cupid’s bow and white lip were repaired at the same time through making additional incision.Re-sults Follow-up for l to 15 months showed that 25 cases of operation were with satisfactory results,ver-milion deformities were repaired or acquired visible improvement without complications and without leav-ing clear incision scar at lip after operation from November 2002 to September 2004.Conclusion In gen-eral application of vertical lip flaps could achieve anticipatory objective for repairing the whistling deformi-ties on lip if there are sufficient membraneous tissue in donor area.This operation is simple,practical and satisfactory.

OBJECTIVETo observe the therapeutic effect of expanded supraclavicular island flaps for facial and cervical scar.

METHODSFrom Oct. 2010 to Nov. 2013, a series of 16 patients with facial and cervical scars were treated by the expanded supraclavicular island flaps, pedicled by the supraclavicular cutaneous branch of transverse cervical artery. In the first stage, the soft tissue expanders (ranging from 400 ml to 600 ml in volume) were implanted in the anterior thoracic region. In the second stage, the facial and cervical scars were removed and the contructures were released, the expanded flap was transferred to cover the defects. The wounds at the donor sites were closed directly.

RESULTSThe flaps size ranged from 12 cm x 7 cm to 22 cm x 11 cm. All flaps survived with no flap necrosis. Hematoma occurred in one case and healed by debridement. 16 patients were followed up for 3-12 months. The color and texture of all flaps matched well with the surrounding skin tissue, no bulky appearance or hypertrophic scar were noticed.

CONCLUSIONSThe expanded supraclavicular island flap is a good choice for repairing facial and cervical scar. The appearance and function can be improved.

Cicatrix ; surgery ; Face ; surgery ; Humans ; Neck ; surgery ; Reconstructive Surgical Procedures ; Surgical Flaps ; transplantation ; Thoracic Wall ; Tissue Expansion Devices

Objective To explore ear reconstruction using autologous rib cartilage ear framework by multi-layer spliced sculpture in microtia patients.Methods From Feb 2010 to May 2011,29 microtia patients were subjected to ear reconstruction using autologous rib cartilage ear framwork by four-layer spliced sculpture.Results In one operation 29 patients achieved 2 cm transverse height of reconstructed ears which were basically coincidence with the normal side.Patents and their families were all satisfied with the results.Follow-up of 3-12 months showed that only 1 case reconstructed-ear height was significantly lower transverse process.Owing to sleeping position,the patient did not protect the reconstructed ear,leading to frequent reconstructed-ear pressure.Conclusions The method of multi-layer spliced sculpture autologous rib cartilage ear reconstruction has good clinical effect.It can make reconstructed ear reach nomal transverse height and avoid the third rib cartilage transplant operation to continue increasing the transvers height.

Objective To explore a method of eyebrow reconstruction which can control eyebrows,and to repair scar baldness in the same operation stage.Methods Operations were performed in two stages.In the first stage,an expander was placed under the scalp at the same side of the defect eyebrow through the direction of the superficial temporal artery.Other expanders were placed around the scar baldness.After the incision healed,water was injected into the expander.During the expansion,the scalp hair density was approaching the uninjured eyebrow side.Then the second stage operation was prepared:an island flap with superficial temporal artery as axial artery was harvested and the expander was extracted.The subcutaneous tunnel was made in the temporal region of the eyebrow defect side.The expanded superficial temporal artery island scalp flap was passed through the tunnel and transferred to the defect eyebrow area to repair the eyebrow.After incising the scar baldness,the left expanded scalp flaps were transferred to cover the wound.Results 12 patients underwent this method of eyebrow reconstruction with scar baldness,all island scalp flaps survived,with no case of flap necrosis.After 6-24 months of follow-up,the hair density of the reconstructed eyebrows was very close to that of the uninjured side,without excessive thickening or excessive rarefaction.The scalp scars were small and can be shaded by the hair.All patients were satisfied with the operation.Conclusions The method of controllable hair density of eyebrow reconstruction with the treatment of scar baldness has good effects on reconstructing eyebrow defect and scar baldness.It is simple,economic and suitable for further application.