Acta chirurgiae plasticae最新文献

Introduction: The deep inferior epigastric perforator (DIEP) flap is widely considered as the gold standard in breast reconstruction. The inset technique of the DIEP flap is crucial in determining the overall aesthetic outcome; however, to date no systematic review is available that comprehensively assesses the various techniques. Evaluation of topic: A systematic review was performed according to the PRISMA guidelines. The methodology is outlined within our published protocol (Prospero CRD42023449477). Included articles met a minimal criterion compromising of the intervention (DIEP free flap for breast reconstruction) and outcomes (aesthetic and clinical outcomes). Six articles were included in this review, with a total of 346 patients and a follow-up ranging from 6 months to 4 years. Four articles were of a prospective case series study design, one article was a randomized controlled trial, and one article was a case-control study. The risk of bias was assessed to be high in the case series, but low and moderate in the randomized controlled trial and case-control study respectively.

Conclusion: Although limited by the quality of the evidence, the single aesthetic unit principle, dual-plane inset, elimination of the need for a skin paddle, appropriate flap positioning and rotation, and algorithmic in-setting may all improve the aesthetic outcome of DIEP free flaps.

Introduction: Skin malignancy is one of the most common reasons for seeking out a plastic surgery clinic. This article presents an overview of the therapeutic results at Department of Plastic and Aesthetic Surgery Brno and includes an algorithm according to which we proceed in the treatment of patients with skin malignancy.

Material and methods: Retrospective analysis of data for the year 2022, including a set of 791 patients with a total of 1,117 procedures to remove skin malignancy. The representation of cutaneous malignancy was as fol-lows - basalioma (51%), squamous cell carcinoma (14%), and other malignancies including precancerous lesions were represented in 35%. Age, sex, a character and a number of procedures (excision, re-excision, controlled excision), and the histological results of resected specimens (with a sufficient margin or ingrowth) were evaluated. Based on the analysis of the patient cohort, an algorithm is presented to guide the surgical management of the patient.

Results: Patients' age ranged from 26 to 102 years. There was a discrete male predominance in the cohort (51%). Tumour localization was most frequently on the skin of the face, cleavage, and extremities. Regarding the spectrum of procedures, excision accounted for the largest proportion (83%). Re-excision accounted for the rest of the procedures (10%), controlled excision was performed in 6% and excisional bio-psy accounted for 1%. Primary sanative excision with a histologically sufficient margin was performed in 96%. In the group of controlled excisions, 59% were sanative. Overall, 73% of patients in our cohort underwent a single operation only to remove a cutaneous malignancy.

Conclusion: The results of the therapy and the algorithm of the care for patients with skin malignancy can be evaluated as successful based on the analysis performed. The determination of the surgical strategy according to the algorithm appears to be effective. The authors recommend its use in practice, especially with the current trend of the increasing incidence of skin malignancies and the desire to improve the effectiveness of surgical interventions.

Introduction: Isolated musculocutaneous nerve injuries occur rarely due to their anatomical location. We present our patient with a musculocutaneous nerve injury in a motorcyclist.

Case: The patient was initially treated for a motorcycle accident. Further examination of the patient revealed impaired elbow flexion and numbness of the lateral forearm. Electromyography confirmed impaired function of the musculocutaneous nerve. After 3 months, the patient's condition did not show any improvement, neither electromyography confirmed recovery of the nerve activity, so surgical treatment was planned. In the surgical revision, neuroma-in-continuity was discovered and resected. The resulting nerve defect was 6 cm long. We provided nerve grafting using sural nerve from the right lower limb. After surgery, the patient began physical therapy and electrical stimulation. Two years later, the patient reached complete recovery of muscle strength.

Conclusion: Due to the lack of improvement after a 3-month period, we proceeded with a surgical revision, which demonstrated a complete lesion of the nerve that could not heal spontaneously. Therefore, we opted for the nerve graft method and the patient regained full function of elbow flexors.

Reconstruction of large soft tissue foot defects were considered a difficult issue due to weight-bearing function of the foot. The reconstruction becomes more difficult when both plantar and dorsal soft tissues are involved. The options for the reconstruction were variable, in 2016 Hao Wu et al. presented a combined flap for coverage of combined fore-foot plantar and dorsal soft tissue defects. We used combined flaps in two cases and present our experience in this article.

Objective: Limberg flap, is a rotational rhomboid flap. A procedure done for people who have either complex or recurrent pilonidal disease. This study has been performed to determine effects of the Limberg flap for sacrococcygeal pilonidal sinus, regarding the wound infection rate, seroma formation, postoperative pain relief, recurrence rates, return to work, its cosmetic final result and patients' satisfaction.

Methods: A total of 10 patients were operated from January 2022 to March 2023. Patients were selected according to the disease complexity and recurrence, so that the patients selected were classified as complex and at least of a second recurrence of the disease.

Results: Patients successfully underwent surgery, with mild to moderate postoperative pain, stayed in hospital for 3 days in average, returned to work after 6 weeks, with 5 patients having flap oedema, 1 patient had wound infection, no one had flap necrosis, and there were no recurrences so far for an average follow-up time of about 3 months. Patients with flap oedema took 2-3 weeks to heal with regular dressing only. Patient satisfaction and final cosmetic result were well accepted. Limberg flap for sacrococcygeal pilonidal sinus was found very useful in terms of recurrences.

Conclusion: Better patients' acceptance and satisfaction despite the increased risk in postoperative pain, infection rates, and longer return to work in comparison to the open procedures.

The use of virtual reality (VR) in medicine is rapidly expanding, particularly in areas like pain management, surgical training, and mental health therapy. This study examines the implementation and effects of the Cold River VR application, a fully immersive tool designed to help manage pain and anxiety during dressing changes for burn trauma patients in a Czech hospital. The Cold River application immerses patients in a peaceful, interactive virtual environment, utilizing eye-tracking technology to engage them without the need for physical controllers, which could interfere with wound care. The study included 67 participants and found that Cold River effectively distracted patients, making the often painful and anxiety-provoking dressing changes more bearable. While stakeholder interviews indicated that the VR application was generally well-received and seen as a valuable tool in reducing patient discomfort, challenges such as lengthy calibration and occasional issues with nausea and headset discomfort were noted. Importantly, the Cold River application increased patient engagement and reduced the psychological burden associated with burn care, though it also highlighted the need for customization based on individual patient preferences and conditions. Overall, the experience with Cold River suggests that immersive VR holds significant potential for improving patient care during burn treatment, particularly when tailored to specific patient needs and contexts.

Breast reduction mammaplasty is the only effective therapeutic intervention for patients with symptomatic breast hypertrophy. In this procedure, closed suction drains have become a standard of care, while the literature supporting use of drains is lacking. In fact, with emerging data we found out that drains might not be so necessary. This review aimed to systematically compare the number of complications in drained and undrained breasts and to evaluate the safety of omitting drains in reduction mammaplasty in clinical practice. A systematic review of literature was conducted identifying all studies on drainage in reduction mammaplasty. The analysed databases revealed 13 eligible studies to be included in this review. There were 308 drained breasts and 859 undrained breasts in total in patients from 16 to 73 years of age. The resected tissue weight per side fluctuated from 108 to 1,296 grams. In total, there was only 2.4% incidence of haematoma complications in undrained breasts and 3.9% in drained breasts. Closed suction drains are still being routinely used in reduction mammaplasty, although aborting drain use is proven to be not only safe, but advantageous. The clear benefit is increased patient comfort, shortened hospital stay, decreased cost of the procedure and nurse care, and decreased rate of complications.

Juvenile xanthogranuloma (JXG) is a rare, benign non-Langerhans cell histiocytosis that primarily affects the skin, with infrequent extracutaneous manifestations. Lesions typically emerge during early childhood and often resolve spontaneously, obviating the need for treatment. This paper details the case of a child diagnosed with a solitary JXG on the sole, necessitating surgical excision due to its functional impairment, specifically a delay in walking and weight bearing.

Introduction: The radial forearm free flap (RFFF) is one of the cornerstone of reconstructive microvascular surgery in the head and the neck. It is a fasciocutaneous flap, which is mainly used for free flap reconstructions not only in the head and neck region - for its pliability, long vascular pedicle, predictability and possibility for two teams working synchronously.

Material and methods: In our group analysis, we decided to include and evaluate the data of all patients who were treated at our department between March 2018 to April 2024 with diagnoses that resulted in a soft tissue defect in the head and neck area, which was closed using a microvascular radial forearm flap.

Results: In total, in our group of 75 patients in a 6-year period, we used the RFFF for tongue reconstruction, reconstruction of the defects of the floor of the mouth, defects after orbital exenteration, defects in the retromolar area, oropharynx, and midsize cheek defects, temporal, frontal or parotidomasseteric defects. We also use the RFFF as a workhorse to reconstruct midsize defects of the infraorbital region, the lip, the area of the alveolar process of the lower or upper jaws, and the palate.

Discussion and conclusion: From the perspective of overall complications in our group, we performed 75 radial forearm free flaps reconstructions in head and neck region with no flap loss. The RFFF is very reliable free flap, with a very low risk of complications. It should be emphasized that thanks to sufficient venous drainage, supported by including of the cephalic vein into the flap during its harvesting, and by performing at least two venous anastomoses, we did not lose a single radial free flap in our group of patients.