English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

: Seroma formation (SF) is the most common postoperative complication after mastectomy and axillary surgery. The aim of this study was to assess its incidence and risk factors following a modified radical mastectomy in breast cancer patients. Materials and methods : 271 patients who underwent a modified radical mastectomy (250 with traditional electrocautery and 21 with an ultrasonic scalpel) were studied. The SF rate was calculated and its association with patient-related factors, surgical features and postoperative variables was assessed and statistically analyzed with P &lt;0.05 as a significance threshold. Results : SF was observed in 18% of patients. Patient's age, operating time and number of removed axillary lymph nodes did not significantly differ between SF and non-SF patients. Patients BMI, total drainage amount, number of days with drain were higher and postoperative hospital stay was significantly longer in SF patients ( P &lt;0.001 each). The dissection instrument was also an important risk factor: SF developed in 20% of patients operated with electrocautery and in none with an ultrasonic scalpel ( P &lt;0.05). The association between surgical instrument and the number of removed lymph nodes, patient's age and BMI was not significant. Dissection with an ultrasonic scalpel resulted in a statistically significant lower total drainage amount. However, it was also related to a significantly longer operating time ( P &lt;0.001 each). Conclusions : Risk of SF after a modified radical mastectomy is significantly higher in patients with obesity. Despite longer operating time, using an ultrasonic scalpel is a valuable option in those cases because it lowers the total drainage amount and seems to be an important protective factor against SF.

The use of ultrasonic scalpel lowers the risk of post-mastectomy seroma formation in obese women