Nonmalignant CD30+ Cells in Contralateral Peri-Implant Capsule of Patient With BIA-ALCL: A Premalignant Step?

CD30 lymphocyte activation antigen and phosphorylated STAT3 (pSTAT3) are consistent markers of tumor cells in breast implant-associated anaplastic large cell lymphoma (BIA-ALCL). We present a case of BIA-ALCL in a breast implant capsule containing clustered tumor cells expressing CD30, pSTAT3, pSTAT6, interleukin 9, and granzyme B tumor cell biomarkers. Remarkably, the contralateral breast contained many scattered large, atypical CD30+ cells surrounded by inflammatory cells, raising a suspicion of bilateral BIA-ALCL, known to occur in some patients.

Efficacy of Vancomycin-based Continuous Triple Antibiotic Irrigation in Immediate, Implant-based Breast Reconstruction.

Background: Single irrigation of the peri-implant space with a cefazolin-based triple antibiotic solution is a routine antibiotic prophylaxis measure during implant-based breast augmentation and reconstruction. Cefazolin, however, is less efficacious against resistant species, which are the predominant bacterial species isolated from the peri-implant space. Vancomycin is effective against resistant species and may be a more appropriate prophylactic agent.

Acellular Dermal Matrix-Assisted Direct-to-Implant Breast Reconstruction and Capsular Contracture: A 13-Year Experience.

Background: Use of acellular dermal matrix for implant-based breast reconstruction appears to be associated with a lower incidence of capsular contracture compared with standard reconstruction. The majority of acellular dermal matrix studies were, however, of short duration; thus, long-term incidence of capsular contracture with acellular dermal matrix use is unknown.

Methods: Patients undergoing acellular dermal matrix-assisted breast reconstruction from December of 2001 to May of 2014 at two institutions were evaluated.

Short-Term Complications Associated With Acellular Dermal Matrix-Assisted Direct-to-Implant Breast Reconstruction.

Background: Although direct-to-implant breast reconstruction is a more concise procedure than 2-stage expander/implant reconstruction, it is less frequently performed. Skeptics of direct-to-implant reconstruction cite risk of postoperative complications as a reason for its rejection. To determine whether these perceptions are valid, we evaluated our 13-year experience of acellular dermal matrix (ADM)-assisted, direct-to-implant breast reconstruction.

The incidence of tuberous breast deformity in asymmetric and symmetric mammaplasty patients.

Background: Breast asymmetry is commonly accompanied by tuberous deformity. To date, no study has reported the incidence of this breast deformity in the presence of asymmetry. A retrospective analysis of standard preoperative photographs was performed on 375 consecutive female patients presenting for mammaplasty over a 10-year span.