Hair follicle punch grafts in hard-to-heal wounds: A monocenter study and patient survey.

Background And Aims: Chronic wounds present a growing challenge in the aging population, resulting in an extended course of treatment and an increased influx of patients with recalcitrant wounds seeking admission to hospitals. Furthermore, the general trend in patient care is toward simple and inexpensive treatment methods, feasible in an outpatient setting with little material costs. This retrospective case study aims to elucidate the operative procedure and outcomes associated with hair follicle unit transplantation utilizing punch grafts from the scalp for the management of hard-to-heal wounds.

Mandible handling in the surgical treatment of oral squamous cell carcinoma: lessons from clinical results after marginal and segmental mandibulectomy.

Objective: The aim of this retrospective, single-center study was to analyze long-term results after marginal and segmental mandibulectomies in patients with oral squamous cell carcinoma (OSCC).

Study Design: The study included 259 patients treated for OSCC with mandibulectomy between 1996 and 2010. Data acquisition consisted of analysis of operation reports, re-evaluation of histologic bone specimens, and collection of clinical follow-up data.

CT-scan is a valuable tool to detect mandibular involvement in oral cancer patients.

In patients with oral squamous cell carcinomas (OSSC) it is desirable to avoid unnecessary bone resection without neglecting the overall surgical treatment goal of tumor-free margins. Whereas computed tomography (CT) is most commonly used to detect mandibular invasion, there are conflicting reports regarding the accuracy of CT. Therefore, the aim of this study was to reinvestigate the accuracy of CT in predicting mandibular involvement by OSSC.