OBJECTIVETo compare the effects of the external ultrasonic, the internal ultrasonic and simple negative pressure liposuction operations under tumescent anesthesia.

METHODSThe fat volume, operative time, complications and other indexes of liposuction in 276 cases were collected and compared.

RESULTSExternal ultrasonic liposuction rapidly emulsified the fat with the least complication. The effects of the internal ultrasonic liposuction was next to the external ultrasonic method while the simple negative pressure liposuction had the poorest effects.

CONCLUSIONThe external ultrasonic liposuction operation is a safe and effective method for local overweight reduction.

Adolescent ; Adult ; Female ; Humans ; Lipectomy ; adverse effects ; methods ; Male ; Middle Aged

OBJECTIVETo study the mechanism of treatment of post liposuction seroma with Staphylococcal enterotoxin C injection.

METHODS64 cases with post liposuction seroma were treated with Staphylococcal enterotoxin C injection or routine procedures. The exudate of those patients was collected to analyze the ratio, pH value, cell species and numbers, and the value of TP, ALP, LDH, AST, ALT, gamma-GT, ADA, ApoB, TC.

RESULTSThe ratio, numbers of lymphocyte and mesothelial cells and TP, LDH, ADA, TC value in exudate in Staphylococcal enterotoxin C group were significantly higher than those in control group.

CONCLUSIONSThe effect of Staphylococcal enterotoxin C injection on the exudate of seroma may be related to the non-inflammation reaction.

Enterotoxins ; therapeutic use ; Female ; Humans ; Lipectomy ; adverse effects ; Postoperative Complications ; drug therapy ; metabolism ; Seroma ; drug therapy ; etiology ; metabolism

OBJECTIVETo investigate a new surgical method to treat unilateral limb lymphedem after radical mastectomy.

METHODS10 cases of upper limb lymphedema after radical mastectomy were treated using flap transfer (the lateral thoracic skin flap or latissimus dorsi musculocutaneous flap combined with liposuction).

RESULTSAfter the treatment, the upper limb perimeter reduced in varied degrees. Nuclear lymphatic radiography showed notable changes in lymphatic circulation. The effective results were steady during the follow-up of 3-18 months.

CONCLUSIONFlap transplantation combined with liposuction is a useful treatment for limb lymphedema from radical mastectomy.

Breast Neoplasms ; surgery ; Female ; Humans ; Lipectomy ; Lymphedema ; etiology ; surgery ; Mastectomy, Radical ; adverse effects ; Postoperative Complications ; surgery ; Surgical Flaps

Liposuction is one of the most frequently performed cosmetic surgeries worldwide for reshaping the body contour. Although liposuction is minimally invasive and relatively safe, it is a surgical procedure, and it carries the risk of major and minor complications. These complications vary from postoperative nausea to life-threatening events. Common complications include infection, abdominal wall injury, bowel herniation, bleeding, haematoma, seroma, and lymphoedema. Life-threatening complications such as necrotizing fasciitis, deep vein thrombosis, and pulmonary embolism have also been reported. In this paper, we provide a brief introduction to liposuction with the related anatomy and present computed tomography and ultrasonography findings of a wide spectrum of postoperative complications associated with liposuction.
Abdomen/ultrasonography ; Fasciitis, Necrotizing/etiology ; Hematoma/etiology ; Humans ; Lipectomy/*adverse effects ; Postoperative Complications/*etiology ; Pulmonary Embolism/etiology ; Tomography, X-Ray Computed ; Venous Thrombosis/etiology

OBJECTIVETo investigate the application of facial liposuction and fat grafting in the remodeling of facial contour.

METHODSFrom Nov. 2008 to Mar. 2014, 49 cases received facial liposuction and fat grafting to improve facial contours. Subcutaneous facial liposuction with tumescent technique and chin fat grafting were performed in all the cases, buccal fat pad excision of fat in 7 cases, the masseter injection of botulinum toxin type A in 9 cases, temporal fat grafting in 25 cases, forehead fat grafting in 15 cases.

RESULTSMarked improvement was achieved in all the patients with stable results during the follow-up period of 6 - 24 months. Complications, such as asymmetric, unsmooth and sagging were retreated with acceptance results.

CONCLUSIONCombination application of liposuction and fat grafting can effectively and easily improve the facial contour with low risk.

Adipose Tissue ; transplantation ; Botulinum Toxins, Type A ; administration & dosage ; Chin ; Face ; surgery ; Forehead ; Humans ; Injections, Intramuscular ; Lipectomy ; adverse effects ; methods ; Masseter Muscle ; Neuromuscular Agents ; administration & dosage