Novel foam dressing with through holes and negative pressure wound therapy with instillation and dwell time: a retrospective cohort study.

BACKGROUND: NPWTi-d of a topical wound solution has been shown to benefit healing in a variety of wound types. This therapy has traditionally been applied via a standard ROCF-V. In 2017, a new ROCF-CC was introduced at the practice of the authors of the current manuscript for adjunctive management of patients with wounds with thick exudate and/or nonviable tissue and in cases in which surgical debridement is not available or not appropriate. OBJECTIVE: To compare the efficacy of NPWTi-d with ROCF-CC dressing (treatment) vs NPWTi-d with ROCF-V dressing (control). MATERIALS AND METHODS: An observational retrospective cohort study of hospital records of patients with VLUs treated with NPWTi-d who received ROCF-CC dressings (n = 11) vs standard ROCF-V dressings (n = 11) was conducted. NPWTi-d was chosen to promote wound healing in VLUs that were not fully responsive to advanced dressings and/or compression bandage. Solution dwell time was 10 minutes, followed by 2.5-hour NPWT cycles at -125 mm Hg. Dressings were changed every 72 hours. RESULTS: Overall, mean ± SD duration of therapy and hospital length of stay were shorter in the treatment group vs the control group (duration of therapy, 8.63 days ± 7.05 vs 11.72 days ± 17.41, respectively; P = .05, and length of stay, 9.9 days ± 2.98 vs 12.81 days ± 4.26, respectively; P = .08), but these differences were not statistically significant. Mean wound area reduction was greater in the treatment group than in the control group (14.63 cm2 ± 13.24 and 10.72 cm2 ± 14.06, respectively; P = .51), but this was not significant. CONCLUSION: ROCF-CC dressings were a useful tool in assisting wound bed preparation and reducing time to skin graft closure in this series of complex VLUs.

Complete Implant Wrapping with Porcine-Derived Acellular Dermal Matrix for the Treatment of Capsular Contracture in Breast Reconstruction: A Case-Control Study.

BACKGROUND: Capsular contracture (CC) represents one of the most common complications in breast reconstruction surgery, impairing final result and patients' well-being. The role of acellular dermal matrixes (ADM) has been widely described for the treatment and prevention of contracture. The aim of the study was to evaluate the efficacy and safety of complete implant coverage with porcine-derived ADM in preventing CC limiting complications. In addition, patients' reported outcomes were evaluated in order to define the role of ADM in improving sexual, physical and psychosocial well-being and satisfaction. METHODS: 42 patients who underwent surgical treatment of 46 contracted reconstructed breasts from May 2018th to May 2019th were collected in the two groups (ADM group vs. Control group). RESULTS: The ADM group showed lower rate of CC recurrence and a higher rate of implant losses and minor complications. A significant difference was observed in red breast syndrome (27.3% in the ADM group vs. absent in control the group) and skin ulceration rates (18.2% in the ADM group vs. 4.18% in the control group). As for patients' perceived outcomes, the ADM group showed a statistically significant higher postoperative Satisfaction of Breast Scale score compared to the control group. In addition, a significant difference was observed in the improvement of Physical Well-Being of the Chest Scale and the Satisfaction of Breast Scale after surgery, in favor to the ADM group. CONCLUSION: Complete implant coverage with ADM may reduce the risk of CC recurrence in breast reconstruction. An accurate patient selection allows minimizing complications improving patient well-being and satisfaction. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Fluorescent Light Energy and Chronic Lesions: A Winning Association.

BACKGROUND: Chronic ulcers represent a challenge for healthcare professionals and a large expense for national health care systems for their difficulty in achieving complete healing and for their high incidence of recurrence. With the progressive aging of the general population, the incidence of these injuries will only increase, further affecting the public health budget, hence the need to find new strategies for their management. The purpose of this study was to share the experience of the Complex Operational Unit of Plastic Surgery of the University Hospital of Padua with fluorescent light energy therapy, outlining its role in the treatment of chronic ulcers in the daily use outside the previous EUREKA study. METHODS: In this case series study, we enrolled 15 patients with chronic ulcers of any etiology between January 2018 and July 2019 and we treated them using fluorescence light energy. We evaluated efficacy and safety endpoints reporting data in excel files completed by medical staff during the study. RESULTS: The study confirms the effectiveness of fluorescent light energy inducing chronic ulcer healing, regardless of etiology, or at least preparing the lesions for a skin graft closure surgery. The system showed a low rate of complications established by patient adherence to treatment. Patients also reported a reduction in pain both at home and during outpatient dressings. CONCLUSION: Based on our experience, fluorescent light energy shows an excellent safety and efficacy profile in chronic ulcers no more responsive to traditional dressings and/or surgery.

Achilles Tendon Region Defects: Delayed Composite Anterolateral Thigh Flap With Stripping of Fascia Lata: A Case Series.

Defects of the Achilles tendon that include the surrounding soft tissue represent a challenge due to complex functionality and biomechanics. PURPOSE: The purpose of this study was to evaluate the functional and physical functioning score out-comes of patients following microsurgical reconstruction of the yarrow region, using a combination of objective, subjective, and semi-subjective measurements. METHODS: Between 2007 and 2018, 15 patients underwent delayed Achilles tendon region reconstruction with different anterolateral thigh flap types. Seven (7) patients underwent tendon and soft tissue re-construction with a chimeric anterolateral thigh flap (ALT) and rolled-up fascia lata, and 8 patients underwent soft tissue reconstruction and only tendon coverage with fascia lata. Follow-up assessments included maximal range of motion (MROM) (plantarflexion and dorsiflexion), the American Orthopedic Foot and Ankle Society Ankle-Hindfoot Scale score, and the Med-ical Outcomes Study 36-item Short-Form Health Survey physical functioning subscore. RESULTS: A total of 15 patients (11 males and 4 females with a mean age of 39.86 years) were evaluated during a mean follow-up time of 23 months (SD = 7.12). The MROM for plantarflexion and dorsiflexion was 42.71 degrees (SD = 2.9) and 24.8 degrees (SD = 4.29), respectively, in patients who underwent composite ALT with a rolled-up fascia lata. The MROM for plantarflexion and dorsiflexion was 43 degrees (SD = 5.37) and 27.37 degrees (SD = 3.2), respectively, in patients who underwent fasciocutaneous ALT. The mean American Orthopaedic Foot and Ankle Society Ankle-Hindfoot Scale score was 82 for the first group and 86.87 for the second, whereas the mean Medical Outcomes Study 36-item Short-Form Health Survey scores were 82.57 and 81.5, respectively, for the 2 groups. Statistical analysis showed no significant difference between the 2 groups. CONCLUSIONS: The results of this case series suggest that the single-stage composite reconstruction with a fasciocutaneous flap with or without a strip of fascia lata is a safe and reliable strategy for composite reconstruction of the Achilles tendon region. Additional studies to evaluate these outcomes and instruments to evaluate functioning are necessary.