Reduced QOL affects as many as one-third of SAH survivors 1 year after SAH. Delayed infarction is the most important in-hospital modifiable factor that affects QOL. Increased attention to cognitive and emotional difficulties after hospital discharge may help patients achieve greater QOL.

Objectives The medial sural artery perforator (MSAP) free flap is an uncommonly utilized soft tissue flap in head and neck reconstruction. It is a thin, pliable, fasciocutaneous flap that provides significant pedicle length. The donor site can be closed primarily, and its location is more aesthetically pleasing to patients. We aim to describe the MSAP flap and compare it to other commonly used free flaps in the head and neck. Study Design Retrospective case series. Methods A retrospective review of all MSAP cases performed at New York University Langone Health was performed from July 2016 to November 2017. We examined the patients’ age, diagnosis, history of prior radiation therapy, and comorbidities, as well as flap‐specific information and recipient site. Results Twenty‐one patients underwent a variety of different head and neck procedures with coverage using an MSAP flap. Recipient sites included tongue, cheek, soft and hard palate, cervical esophagus, and pharynx. Pedicle length ranged from 8 cm to 12 cm. The smallest surface area harvested was 24 cm2 (6 cm × 4 cm), and the largest was 120 cm2 (15 cm × 8 cm). The flaps ranged from 5 to 12 mm in thickness. Venous coupler size ranged from 2.0 to 3.5 mm. Primary closure of the donor site was achieved in 18 of 21 flaps. Twenty of 21 flaps were transferred successfully. Conclusion The MSAP flap is a highly versatile and reliable option for a thin, pliable soft tissue flap with a donor site that may be preferable over the radial forearm free flap and anterolateral thigh flap in complex head and neck reconstruction. Level of Evidence 4 Laryngoscope, 129:1330–1336, 2019

Objectives AlloDerm is an acellular dermal matrix often used for reconstruction throughout the body. AlloDerm has been shown to undergo revascularization when used to reconstruct soft tissue such as in abdominal wall reconstruction. In this study, the authors review the literature on revascularization of AlloDerm and demonstrate the histologic findings of AlloDerm after implantation during skull base reconstruction. Study Design Literature review and case reports. Setting Tertiary Care Institution Participants Patients from a tertiary care institution Main Outcome Measures Histologic slides are evaluated and compared with nonimplanted AlloDerm. Methods The authors review a case of explanted AlloDerm that had been used for skull base reconstruction after endoscopic skull base surgery. Results Upon reviewing the histologic slides of explanted AlloDerm to nonimplanted AlloDerm, we demonstrate revascularization of AlloDerm when used in skull base reconstruction. Representative slides will be included. Conclusions AlloDerm undergoes revascularization when used for skull base reconstruction.

We describe the use of the medial sural artery musculocutaneous perforator (MSAP) flap at our institution. It is a relatively new flap, originally described in 2001 for lower extremity defects, that has become increasingly popular for head and neck reconstruction due to its versatility, thinness, pliability, long pedicle, and particularly favorable donor site. It has been described for reconstruction of oral defects, but there is little published on its use in pharyngeal reconstruction. We suggest that the MSAP is an ideal flap for addressing defects caused by pharyngoesophageal stenosis, pharyngeal fistulas, or laryngopharyngectomies. We review 5 cases at our institution from June 2016 to November 2017.