Plonkowski, Alexander T.

As plastic surgery has grown, leaders within the field have advocated transforming plastic surgery divisions into independent departments. This shift raises critical questions regarding departmental identity, resource allocation, and potential administrative conflicts. The purpose of this study was to explore the potential implications of these institutional hierarchies from the perspective of plastic surgery program chairs. An anonymous online survey was distributed to chairs of accredited plastic surgery programs. Thirty-five of 103 (34.0%) individuals responded to the online questionnaire. Twenty-eight of 33 (84.8%) programs were classified as divisions of surgery, whereas 5 of 33 (15.2%) were independent departments. Nine of 28 (32.1%) respondents believed their division had lost patients to other surgical specialties because their program was not an independent department. Eighteen of 33 (54.5%) respondents believed that plastic surgery is negatively impacted when institutional programs are not independent departments. Respondents who indicated losing patients to other specialties, compared with those who did not, were 22.4 times more likely to be critical of institutional hierarchies ( P =0.004). Respondents from independent departments were 12.6 times more likely to also express a negative view ( P =0.049). Our findings provide a nuanced understanding of the institutional structures within plastic surgery programs. The extent to which institutional hierarchies negatively impact plastic surgery remains unclear. The significant association between patient loss and negative perceptions implies that direct clinical or financial repercussions strongly shape opinions. Moreover, chairs from independent departments may be more critical of institutional hierarchies because they have a deeper appreciation for the advantages that come with departmental status.

Lymphedema is a frequent complication of breast cancer treatment. As the survival rates of breast cancer continue to increase, the number of women with lymphedema will also increase. Surgical treatment of lymphedema has made significant advances during the past 20 years, and our understanding of these procedures continues to evolve. Vascularized lymph node transfer is an increasingly popular option for surgical treatment of lymphedema; however, the mechanism behind symptomatic relief is not fully understood. A proposed theory for improvement in lymphedema symptoms is lymphangiogenesis and spontaneous regeneration of lymphatic vessels, the timing and degree of which are not well defined. We present the case of a 40-year-old woman with a 10-year history of right upper extremity lymphedema secondary to bilateral mastectomy and right axillary lymph node dissection, who subsequently underwent vascularized omental lymph node transfer and lymphovenous bypass with radiographic evidence of spontaneous lymphatic reconnection within 9 months. To our knowledge, this is the earliest reported radiographic evidence of lymphatic regeneration in a human subject to date, adding to the growing body of evidence to support the therapeutic benefits of vascularized lymph node transfers.

Abstract Background The presence of a chimeric gracilis and profunda artery perforator (PAP) flap with a common arterial pedicle has been demonstrated on computed tomography angiography in up to 59% of patients and confirmed in a cadaveric model. Already utilized for head and neck reconstruction by Heredero et al, this novel flap could provide more volume than either flap alone which is advantageous, particularly in patients with sizable defects. The purpose of this study was to determine the average tissue volume that can be utilized from this chimeric flap. Methods CT Angiogram imaging studies exhibiting chimeric flap anatomy were reviewed over a 7-year period at a single institution utilizing Visage Version 7.1, a radiology picture archiving and communication system. This software was used to trace the flap pedicles and to capture estimated soft tissue volumes of each respective flap. Results A total of 31 patients, consisting of 52 lower extremity gracilis and PAP chimeric flaps, underwent tissue volume analysis. The average total volume of soft tissue supplied by the gracilis flap was found to be 70.21 cm3 (standard deviation [SD] = 26.99). The average volume of the PAP flap was 31.73 cm3 (SD = 26.12). The average total volume captured by the chimeric gracilis and PAP flap was 101.94 cm3 (SD = 62.40). Conclusion The potential soft tissue volume that can be harvested from a chimeric gracilis and PAP flap is significantly greater than solitary gracilis or PAP flaps. This chimeric flap may serve as a viable and advantageous reconstructive option for patients requiring large volume soft tissue coverage, particularly if other sizable options are not available.