Laura S. Humphries

Wide excision and healing by secondary intent for the surgical treatment of hidradenitis suppurativa: A single-center experience

BACKGROUND This study reviewed a single centers 14-year experience with surgical treatment of chronic, severe hidradenitis suppurativa (HS) through wide excision technique and healing by secondary intention. METHODS All patients who underwent wide excision of HS between 2000 and 2014 and allowed to heal by secondary intention were included. Wound care consisted of topical antimicrobials and hydrotherapy. Physical therapy was initiated for joint contracture prevention. Patients were followed until complete wound closure. RESULTS Seventeen patients underwent 23 separate surgical encounters, five with excision of multiple areas. Seventeen excisional procedures were conducted on the upper half of the body (axillary, breast) and 11 on the lower half (inguinal, perineum, perianus, and abdomen). Two patients developed HS recurrence adjacent to the surgical site (one requiring reexcision and the other treated with topical therapy), whereas two developed HS flares at distant nonsurgical sites managed medically. The mean follow-up was 1.02 years with a median of 6 months ranging from 1.2 months to 5.25 years. Complete wound healing ranged from 8 weeks to 16 months, with limited range of motion (ROM) in two patients. CONCLUSIONS Attempts at removing all tissue affected by HS through wide surgical excision are the mainstay intervention for achieving complete local cure, particularly in the most severe cases of the disease. Our experience with wide excision of disease and healing by secondary intent demonstrated clinically satisfactory functional and excellent aesthetic results in multiple anatomic areas and even for large defects. This healing modality requires strict adherence to the wound healing protocol, which is often tolerated only by patients who have endured symptoms of severe HS for an extended length of time.

Parental leave policies in graduate medical education: A systematic review

BACKGROUND A thorough understanding of attitudes toward and program policies for parenthood in graduate medical education (GME) is essential for establishing fair and achievable parental leave policies and fostering a culture of support for trainees during GME. METHODS A systematic review of the literature was completed. Non-cohort studies, studies completed or published outside of the United States, and studies not published in English were excluded. Studies that addressed the existence of parental leave policies in GME were identified and were the focus of this study. RESULTS Twenty-eight studies addressed the topic of the existence of formal parental leave policies in GME, which was found to vary across time and ranged between 22 and 90%. Support for such policies persisted across time. CONCLUSIONS Attention to formal leave policies in GME has traditionally been lacking, but may be increasing. Negative attitudes towards parenthood in GME persist. Active awareness of the challenges faced by parent-trainees combined with formal parental leave policy implementation is important in supporting parenthood in GME.

Interfascicular Renal Cell Carcinoma Metastasis to the Ulnar Nerve A Case Report

Background: Metastatic solid tumors to the hand and peripheral nerves are exceedingly rare independent occurrences. Their occurrence together has never been reported in the literature. Methods: We present a case report of a 69 year old male with a previous history of renal cell carcinoma (RCC) presenting with a rapidly-growing painful mass located at the right volar ulnar wrist, found to have endoneural solid tumor metastatic RCC to the ulnar nerve. Results: Preoperative MRI imaging of the wrist revealed a heterogeneous mass on the volar aspect of the wrist extending along the length of the ulnar artery and nerve to the level of Guyon’s canal. Pathologic examination of an incisional biopsy of the mass was consistent with metastatic renal clear cell carcinoma cells, which were infiltrating nerve and surrounding soft tissue. The patient underwent local radiation therapy to the wrist and hand with interval decrease in size of the mass and symptom improvement. Conclusion: Solid tumor metastasis, although exceedingly rare, must be considered in the differential diagnosis of a patient with previous cancer history presenting with a wrist or hand mass associated with peripheral neuropathy.

Complex Orofacial Reconstruction with the Intrinsic Chimeric Flap

Background Ablation of locally advanced or recurrent head and neck cancer often results in large composite orofacial defects with limited recipient vessels. These complex defects lend well to intrinsic chimeric flap reconstruction, which allows greater ability to inset various flap component tissue types than composite flaps and requires only one set of microvascular anastomoses. Methods A retrospective chart review was performed on all patients who underwent orofacial reconstruction with an intrinsic chimeric free flap from 2002 to 2015. Flaps with only one tissue type, such as two separate skin paddles with no additional component, were not considered chimeric flaps and therefore not included in this report. Patient demographic data, defect, and flap characteristics, as well as complications and outcomes were analyzed to create a guide for flap selection. Univariate and multivariate analysis was performed to determine risk factors for flap take‐back and failure. Results Seventy‐five patients underwent orofacial intrinsic chimeric free flap reconstruction. Results were organized based on defect characteristics to create a guide for flap selection. The number of chimeric flap components and operation duration were independently statistically associated with flap take‐backs (p < 0.05). There were two (3%) total and five (7%) partial flap losses. Average follow‐up time was 32.7 months. Conclusions Intrinsic chimeric flaps provide a versatile and elegant reconstructive option for a variety of complex orofacial defects. We provide a guide to facilitate decision making in flap selection for these challenging reconstructions and report factors associated with flap take‐backs and losses.