The aim of this study was to investigate the complications following surgical treatment of thyroid cancer and the association between the extent of surgery and complication rates. A total of 2,636 patients who underwent surgery due to thyroid cancer were retrospectively reviewed to identify surgical complications. Complication rates were assessed according to the extent of surgery, which was classified as follows; less-than-total thyroidectomy with central compartment node dissection (CCND) (Group I, n=636), total thyroidectomy with CCND (Group II, n=1,390), total thyroidectomy plus ipsilateral neck dissection (Group III, n=513), and total thyroidectomy plus bilateral neck dissection (Group IV, n=97). The most common surgical complication was symptomatic hypoparathyroidism, of which 28.4% of cases were transient and 0.3% permanent. The other surgical complications included vocal cord palsy (0.7% transient, and 0.2% permanent), hematoma (0.5%), seroma (4.7%), chyle fistula (1.8%), and Horner's syndrome (0.2%). The complication rates increased significantly with increasing the extent of surgery from Group I to Group IV. The more extensive surgery makes more complications, such as hypoparathyroidism, seroma, and others.
Adult ; Female ; Humans ; Hypoparathyroidism/etiology ; Male ; Middle Aged ; Paralysis/etiology ; Parathyroid Glands/surgery ; *Postoperative Complications ; Retrospective Studies ; Seroma/etiology ; Thyroid Neoplasms/*complications/pathology/*surgery

OBJECTIVETo summarize the reasons for the complications after breast reconstruction.

METHODSThe reasons for the complications after breast reconstruction were analyzed in flap necrosis, abdominal wall laxity or hernia and seroma.

RESULTSThe partial necrosis rate of LDF, TRAM and DIEP was 7.5%, 26% and 14.2% respectively. The total flap necrosis rate in DIEP was 7.1%. In 19 cases using breast prosthesis, the capsular contracture rate was 21%.

CONCLUSIONSThe key to reduce the complications is proper selection of an operative method and the indications. The plastic surgeon should be qualified and with better comprehension of the knowledge about breast reconstruction.

Adult ; Female ; Follow-Up Studies ; Hernia, Abdominal ; etiology ; Humans ; Mammaplasty ; adverse effects ; methods ; Middle Aged ; Necrosis ; etiology ; Postoperative Complications ; Seroma ; etiology ; Surgical Flaps ; blood supply

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

BACKGROUNDSeroma formation is one of the most common complications after breast cancer surgery. Various risk factors have been evaluated for their associations with the development of seromas in Western populations. However, similar data are not available in Chinese series. Therefore, we sought to investigate the potential risk factors for Chinese breast cancer patients.

METHODSA prospective study of female breast cancer patients undergoing surgery was carried out in Cancer Hospital of Fudan University, Shanghai, China. Univariate analyses were performed by chi-square test or Student's t test or Mann-Whitney test and multivariate analyses by stepwise Logistic regression. The logistic model included age (years), total serum protein concentration (g/L), drainage volume on postoperative day 3 (POD 3; ml) and time to daily drainage volume not more than 30 ml (TTV30; days).

RESULTSA total of 158 patients with breast cancer were studied. The mean age at diagnosis was (52.14 ± 10.77) years (range 25 - 92). During the follow-up period, 24 (15.2%) patients developed seromas. Calculated as continuous variables in the stepwise Logistic regression, age (OR = 1.090, 95%CI 1.028 - 1.155, P = 0.004), total serum protein concentration (OR = 0.886, 95%CI 0.791 - 0.992, P = 0.036), drainage volume on POD3 (OR = 1.013, 95%CI 1.002 - 1.023, P = 0.017) and TTV30 (OR = 1.273, 95%CI 1.039 - 1.561, P = 0.020) were independent risk factors for seroma formation. Additionally, significant difference in daily drainage volume was substantiated in the analysis by seroma formation (P = 0.034) rather than by type of surgery (P = 0.713).

CONCLUSIONSAlthough the pathogenesis of seroma remains controversial, such risk factors as age, nutritional status, drainage volume on POD3 and TTV30 should be considered for prediction and prevention of seroma formation in Chinese breast cancer patients.

Adult ; Aged ; Aged, 80 and over ; Asian Continental Ancestry Group ; Breast Neoplasms ; surgery ; Female ; Humans ; Middle Aged ; Postoperative Complications ; Prospective Studies ; Risk Factors ; Seroma ; etiology

Breast Neoplasms ; pathology ; radiotherapy ; surgery ; Cone-Beam Computed Tomography ; Dose Fractionation ; Female ; Humans ; Mastectomy, Segmental ; adverse effects ; Neoplasm Staging ; Radiotherapy Planning, Computer-Assisted ; methods ; Radiotherapy, Conformal ; methods ; Respiration ; Seroma ; etiology ; pathology ; Surgical Instruments ; Tumor Burden

This randomized prospective study investigated the effect of fibrin glue use on drainage duration and overall drain output after lumpectomy and axillary dissection in breast cancer patients. A total of 100 patients undergoing breast lumpectomy and axillary dissection were randomized to a fibrin glue group (N=50; glue sprayed onto the axillary dissection site) or a control group (N=50). Outcome measures were drainage duration, overall drain output, and incidence of seroma. Overall, the fibrin glue and control groups were similar in terms of drainage duration, overall drain output, and incidence of seroma. However, subgroup analysis showed that fibrin glue use resulted in a shorter drainage duration (3.5 vs. 4.7 days; p=0.0006) and overall drain output (196 vs. 278 mL; p=0.0255) in patients undergoing level II or III axillary dissection. Fibrin glue use reduced drainage duration and overall drain output in breast cancer patients undergoing a lumpectomy and level II or III axillary dissection.
Adult ; Axilla ; Breast Neoplasms/pathology/*surgery ; Drainage ; Female ; Fibrin Tissue Adhesive/*therapeutic use ; Humans ; *Lymph Node Excision ; *Mastectomy, Segmental ; Middle Aged ; Prospective Studies ; Seroma/epidemiology/etiology ; Severity of Illness Index ; Time Factors ; Tissue Adhesives/*therapeutic use