[Esthetic reconstruction of traumatic defects by plastic surgery]. / Plastisch-ästhetische Wiederherstellung traumatischer Defekte.

INTRODUCTION: The primary goal is preservation of the affected extremity, which can be associated with limitations in tasks relevant for daily life and a distorted body image caused by the original trauma. Therefore, a secondary goal is to reduce the trauma sequelae. RESULTS: For an esthetic outcome the choice of flap surgery is crucial. Factors such as tissue thickness, skin color, and hair covering need to be considered. The flap should blend seamlessly with the tissue surrounding the defect. The localization and closure of the defect are also important. The flaps undergo vascular, lymphatic and trophic postoperative changes caused by the so-called autonomization. Measures, such as compression therapy reshape the microcirculation and result in volume reduction of the transplant. It is important to preoperatively educate patients about this process. After completion of the conditioning surgical thinning procedures are available for persistent unattractive results, e.g., open surgical and liposuction techniques. CONCLUSION: Microsurgical defect coverage of traumatic skin and soft tissue defects is a compromise between limb preservation and functionality. In cases of missing local soft tissue, secure closure of the defect should be prioritized but initial esthetic considerations should also influence the choice of tissue transplant. Patients should be informed early about the development of the flap surgery and undergo postoperative compression therapy for conditioning. Secondary operative corrections are also possible.

Comparison of instep and non-instep flap in the reconstruction of the weight-bearing portion of the forefoot and heel.

BACKGROUND: Instep flaps are commonly used for the reconstruction of weight-bearing areas of the foot. However, in cases of large defects or damage to the instep area, non-instep flaps such as reverse sural flaps (RSF) or free anterolateral thigh flaps (ALTF) can be employed. Previous studies have primarily focused on heel reconstruction when comparing different flaps, without considering the forefoot. This study aims to verify the clinical outcomes of these flaps and determine the appropriate donor site for weight-bearing areas of the foot including forefoot reconstruction. METHODS: In a retrospective study, 39 patients who had undergone flap reconstruction of weight-bearing area defects in the foot with a follow-up period of ≥1 year were included. The patients were categorized into two groups: Group A (n = 19) using instep flaps, and Group B (n = 20) using non-instep flap including RSFs and ALTFs. Surgical outcomes were assessed based on the success of the flap, the presence of partial necrosis, the number of additional surgeries, and complications related to the donor site. Clinical evaluation included visual analogue scale (VAS) and American Orthopedic Foot and Ankle Society (AOFAS) score, and the occurrence of ulcers. RESULTS: All flaps were successful, while partial necrosis occurred in one case in Group B. There were three reclosures after flap border debridement in both groups and one donor site debridement in Group A. The VAS scores during weight-bearing were 2.0 ± 1.1 and 2.2 ± 1.5 for Groups A and B, respectively (p = .716). The AOFAS scores were 52.8 ± 6.8 and 50.2 ± 12.7 for Groups A and B, respectively (p = .435). The occurrence of ulcers was 0.4 ± 0.9 times for Group A and 0.3 ± 0.7 times for Group B, with no significant difference between the two groups (p = .453). CONCLUSION: There was no difference in clinical outcomes between the types of flaps after reconstruction of the forefoot and hindfoot. Therefore, it is recommended to choose the appropriate flap based on factors such as the size of the defect, its location, and vascular status rather than the type of flap.

Propeller flap's assisted recipient site closure after free SCIP flap coverage of medial ankle defect: A case report.

Defects in the distal lower limbs are common in the field of orthoplastic reconstruction. The ankle area presents little subcutaneous tissue and is often affected by high-energy traumas and bone fractures. Wounds in this region are frequently associated with severe edema that might prevent primary closure. Due to its thinness and tension, the skin overlying both the medial and lateral malleoli is prone to necrosis, which can further lead to large soft tissue defects. Vessels, nerves, and tendons can easily become exposed. The reconstructive approach should aim to provide high-quality tissue that is durable enough to withstand the weight-bearing pressures and the friction from shoes, while remaining sufficiently elastic to conform to the shape of the ankle and to permit the foot movement. In this study, we describe the use of an additional propeller flap to reduce skin tension at the recipient site. A superficial circumflex iliac artery perforator (SCIP) flap was utilized to cover a defect below the medial malleolus. However, after flap inset, achieving a primary closure of the proximal wound without tension was not possible. During the dissection of the posterior tibial artery, perforator vessels were identified and preserved. The larger of these vessels was then used to vascularize a propeller flap, which was then rotated toward the defect to aid a tension-free closure. The postoperative course was uneventful. This case may provide a valuable insight into the challenges often faced during wound closure, even after flap inset. Since the flap itself may increase the width of the dissection area, the present case shows the importance of preserving perforator vessels during the proximal dissection since they can allow the harvest of an additional flap to achieve primary closure and further alleviate tension.

Limb Salvage Using Microsurgical Free Tissue Transfer in Severe Frostbite.

PURPOSE: Frostbite is often managed conservatively; however, in severe cases, microsurgical free tissue transfer is required for soft tissue coverage and limb salvage. Given its rarity, the techniques and outcomes of these cases are not well described. The purpose of this report is to present the largest case series, to date, of frostbite injuries requiring microsurgical reconstruction for limb salvage. METHODS: A single-center retrospective review was conducted of all patients who underwent free tissue transfer by a single surgeon from 2008 to 2022. Patients of all ages were included if they suffered a frostbite injury requiring free tissue transfer. Demographics, operative details, and surgical outcomes were recorded. RESULTS: Eight patients with frostbite injuries were included in the report. Patients had frostbite injuries either to the lower extremities (n = 4) or to both upper and lower extremities (n = 4). Sixteen free flaps were done in total including four paired chimeric and eight single free flaps. Flap recipient sites included knees (n = 5), foot/ankle (n = 3), dorsal hands (n = 2), and thumbs (n = 2). All 16 flaps survived. Five patients had complications: four with major complications requiring operative management and two with minor complications requiring conservative management. Mean follow-up time was 505.7 days (range 115-1564). All lower extremity reconstructions were able to weight-bear at an average of 125.2 days post-injury (range 87-164). CONCLUSIONS: This case series demonstrates that free tissue transfer is a robust option for soft tissue coverage and functional limb salvage in patients with severe frostbite injuries to both upper and lower extremities.

Staged treatment with arterial reconstruction and flap transplantation for ischemic mangled extremity: An observational study.

Patients with traumatic ischemic mangled extremities first undergo arterial reconstruction using autogenous vein grafts, followed by flap transplantation as a staged treatment for soft tissue reconstruction. This study aimed to report the outcomes of such a staged treatment. Thirteen patients underwent arterial reconstruction between February 2015 and April 2017 due to damage to the major blood vessels by the traumatic mangled extremities. Of them, 6 patients (5 males and 1 female with a mean age of 51 years, age range: 36-60 years) who underwent soft tissue reconstruction due to necrosis were retrospectively analyzed. The average Mangled Extremity Severity Score was 7.2 (range, 6-8). Injuries were found in the lower leg (4 cases), foot (1 case), and wrist and hand (1 case). Arterial reconstruction was performed using autologous venous grafts. The reconstructed arteries included the posterior tibial artery (3 cases), anterior tibial artery (1 case), dorsalis pedis artery (1 case), and radial artery (1 case). The blood circulation status of the reconstructed blood vessels was assessed using computed tomography angiography at an average of 5 weeks (range, 4-6 weeks) after arterial reconstruction. For some necrotic soft tissues, debridement and flap transplantation were performed an average of 7 weeks (range, 6-8 weeks) after arterial reconstruction. Soft tissue reconstruction was performed with an anterolateral thigh free flap in 4 cases, a local flap in 1 case, and a muscle flap in 1 case. In 5 out of 6 cases, blood circulation was maintained in the reconstructed blood vessels, resulting in the salvaging of the extremities. All the patients who underwent flap surgery survived. Notably, there were no special complications during a follow-up visit conducted at an average of 19 months post-reconstruction. To treat an ischemic mangled extremity, the limbs should first be salvaged with arterial reconstruction, followed by subsequent appropriate flap surgery when soft tissue necrosis occurs at the mangled site as a staged treatment.

Post-operative osteopathic manipulative treatment of Morel-Lavallee syndrome assessed using infrared thermal imaging: A case report.

INTRODUCTION: The Morel-Lavallee lesion (MLL) is a closed, degloving soft-tissue injury, wherein the skin and subcutaneous tissue are separated from the underlying fascia. This syndrome causes disruption of wound healing. Infrared thermography is a noninvasive and pain-free tool that can be used to evaluate scar and the influence of osteopathic manipulative treatment. OBJECTIVE: To evaluate the influence of post-operative osteopathic manipulative treatment (OMT) of Morel-Lavallee lesions (MLL). METHODS: During four osteopathic sessions on one volunteer patient, 28-year-old male, resulting in MLL of the left knee after motorcycle accident. The effects of OMT were assessed using an infrared thermal imaging camera and qualitative palpation examination of osteopathic dysfunction, scored on a scale of 1-4. RESULTS: and discussion: Both scar and peri-scar area temperatures increased after OMT. The difference in temperature between the scar and the peri-scar area decreased after OMT. Increase in temperature was greater when the OMT was applied around the scar than when applied at a distance from the scar site. The palpation score for dysfunction of the MLL scar site decreased from 4/4 to 2/4 after the final session. CONCLUSION: Several OMT sessions focusing on the MLL scar site appear necessary to obtain noteworthy results. OMT improved mobility and increased the temperature of the scar and the peri-scar area.

Repair of distal finger soft-tissue defects with free fibular great toe neurovascular flaps.

BACKGROUND: This work aimed to investigate the change in fingerprint depth and the recovery rule of fingerprint biological recognition function after repairing finger abdominal defects and rebuilding fingerprint with a free flap. METHOD: From April 2018 to March 2023, we collected a total of 43 cases of repairing finger pulp defects using the free flap of the fibular side of the great toe with the digital nerve. After surgery, irregular follow-up visits were conducted to observe fingerprint clarity, perform the ninhydrin test or detect visible sweating with the naked eye. We recorded fingerprint clarity, nail shape, two-point discrimination, cold perception, warm perception and fingerprint recognition using smartphones. The reconstruction process of the repaired finger was recorded to understand the changes in various observation indicators and their relationship with the depth of the fingerprint. The correlation between fingerprint depth and neural repair was determined, and the process of fingerprint biological recognition function repair was elucidated. RESULT: All flaps survived, and we observed various manifestations in different stages of nerve recovery. The reconstructed fingerprint had a clear fuzzy process, and the depth changes of the fingerprint were consistent with the changes in the biological recognition function curve. CONCLUSION: The free flap with the digital nerve is used to repair finger pulp defects. The reconstructed fingerprint has a biological recognition function, and the depth of the fingerprint is correlated with the process of nerve repair. The fingerprint morphology has a dynamic recovery process, and it can reach a stable state after 6-8 months.

Time to wound closure in facial soft tissue injuries following road traffic accidents.

The 6-hour (6-h) time to wound closure was a controversial issue as studies have shown that time was not a substantial factor. Wounds in the face are often considered to have a lower infection risk. Despite this, the cause of injury was not extensively discussed in relation to this context. The primary objective was to investigate the association between the 6-h time to wound closure and wound complications following emergency management of facial soft tissue injuries (STIs). Additionally, the secondary objective was to explore other factors contributing to wound complications. A retrospective record review was conducted in our hospital in Kuala Lumpur, Malaysia, from 1 January 2017 to 31 December 2021. Medical records of patients with facial STIs due to road traffic accidents were included. Simple random sampling was used to select records meeting inclusion criteria. Data on demographic, injury, and treatment characteristics were collected using a standardized proforma. Descriptive, univariate and multivariate analyses were performed, including chi-square tests and binary logistic regression. A total of 295 patient records were included, with most patients being males (77.3%) and of Malay ethnicity (54.9%). The median age was 31.0 years. Majority of patients were treated within 6 h of injury (93.9%). Complications were documented in 6.1% of cases, including wound dehiscence and infection. Multivariate analysis revealed a significant association between 6-h time to closure and wound complications (OR: 7.53, 95% CI: 1.90-29.81, p = 0.004). Grade of surgeon on duty (OR: 4.61, 95% CI: 1.25-16.95, p = 0.02) and diabetes mellitus (OR: 6.12, 95% CI: 1.23-30.38, p = 0.03) were also shown to have a statistically significant association with wound complications. A 6-h time to wound closure, grade of surgeon on duty and diabetes mellitus were three major factors involved in facial wound complications following road traffic accidents.

Locoregional Flap Reconstruction of the Distal Third of the Leg - What Role Does it Have in a Modern Reconstructive Algorithm?

ABSTRACT: Reconstruction of traumatic defects of the lower third of the leg poses a challenge due to limited locoregional options. Failed coverage can be associated with prolonged hospital stay, infection, loss of function, and unplanned return to surgery. Over the last few decades, free tissue transfer has dominated reconstructive algorithms for such defects; however, locoregional flaps may provide equally effective coverage in select patients. In the wake of the CODID-19 pandemic, locoregional flaps gained more consideration due to limited resources. We present a literature review and discussion of locoregional flaps, with emphasis on the quality and efficacy of these reconstructive modalities compared with free tissue transfer and surgical indications.Soleus flaps, reverse sural flaps, and cutaneous perforator-based flaps are workhorses for small to medium size defects of the distal third of the leg, even in the setting of concomitant orthopedic trauma and exposed vital structures. It is important to consider such alternatives an integral part of the reconstructive algorithm as they can provide durable coverage with a favorable complication profile with less resource utilization. Appropriate patient selection requires consideration of the character of the defect, smoking status, preexisting vascular disease, and the zone of injury.

What are the Characteristics of Oral Injuries Caused by Playground Equipment?

PURPOSE: Studies regarding oral injuries from playground equipment in children remain limited. This study aimed to clarify the characteristics of oral injury caused by playground equipment and identify associations with concomitant head injury. METHODS: Children treated between 2011 and 2021 at an oral surgery clinic for oral injuries from playground equipment were retrospectively investigated. The following factors were analyzed: demographic characteristics, mechanism of injury, type of equipment causing the injury, classification of oral injury, and whether the Department of Emergency and Critical Care Medicine was consulted regarding the head injury. The data collected were statistically analyzed using the Fisher-Freeman-Halton test with significance adopted at the 5% level. RESULTS: This study analyzed data from 82 children. Injuries were concentrated in age groups of 2 to 3 years (32.9%), 4 to 5 years (28.0%), and 6 to 7 years (25.6%). Regarding the mechanism of injury, falls were more common (89.0%) than impact/striking (11.0%). The type of equipment most frequently causing injury was slides (29.3%), followed by swings (23.2%) and iron bars (18.3%). Injuries were classified as soft tissue injury alone (56.1%) or tooth injury and/or jaw fracture (43.9%). Consultation with the Department of Emergency and Critical Care Medicine for head injury was uncommon (13.4%), and all consultations for brain injury diagnosed minor injuries. CONCLUSION: Oral injuries caused by playground equipment were frequent between 2 and 7 years old. The most common cause was falls, with most injuries caused by slides, swings, or iron bars. Approximately half of the oral injuries were soft tissue injuries only, while the other half were associated with tooth and/or jaw injuries. Department of Emergency and Critical Care Medicine consultations for head trauma were uncommon and consistently confirmed minor injuries.

Paraumbilical Perforator Flap: A Reliable Option for Coverage of Soft Tissue Defects of Forearm and Hand.

Soft tissue injuries of the hand or forearm often results in exposure of tendon or bone which needs coverage with a suitable flap. This prospective observational study was carried out in National Institute of Traumatology and Orthopaedic Rehabilitation (NITOR), Dhaka, Bangladesh from February 2019 to January 2020, to evaluate the use of the pedicled paraumbilical perforator flaps as a reliable flap to cover such defects. Total 34 patients having soft tissue defects in the hand and forearm with exposed tendons, bones or implant were included in this study. All the defects were covered by paraumbilical perforator flap. The defects were caused by road traffic accident (n=22), machinery injury (n=10) and burn injury (n=2). Sixteen patients had defects involving the forearm, six over dorsum of hand, another two over first web space and the rest had defects over two or more areas of forearm, hand and wrist. Lateral extent of flaps was upto anterior axillary line in 41.18% cases and upto mid-axillary line in 55.88% cases. Flap division and final inset was done in second stage after 3 weeks. Donor site closed primarily in all cases, except in two cases where it was covered by skin graft. All the flaps survived with no incidence of flap necrosis, dehiscence or infection after first stage. However, after the division of the flap, two patients developed marginal necrosis of the proximal margin which healed spontaneously by conservative treatment. The mean flap surface area utilized was 108 cm2. Donor area healed well without any major complications. Three patients developing scar hypertrophy were treated with intra-lesional triamcinolone injections. The paraumbilical perforator flap is a reliable option to cover soft tissue defects of hand and forearm due to easier planning and harvesting of the flap, adequate skin paddle and minimum donor site morbidity.

The use of peroneus brevis in lower limb reconstruction-What we have learned from 49 cases.

INTRODUCTION: There are many suitable techniques for the treatment of soft tissue defects of the lower limb. Older subjects often with multiple comorbidities, presenting with a laterally located and complex defect, can be challenging to treat. This cohort are often unsuited to long procedures or multi-stage reconstruction and so one is faced with a paucity of options. In such instances, we use the peroneus brevis (PB) muscle flap as a single stage procedure. METHODS: We performed a retrospective study evaluating the use of PB flaps in lower limb injury. Subjects were collated using a database and multiple variables were assessed including: patient demographics, comorbidities, defect size, peri-operative timings, time in theatre, use of inotropes / blood transfusion, mean hospital stay, patient morbidity / mortality, flap survival. RESULTS: During 2015-2023, 49 patients underwent lower limb reconstruction using PB muscle flaps. 42 cases involved PB and skin graft alone whilst seven were more complex requiring additional local and free tissue techniques. The most common indication (n = 28) was infection after closed fracture fixation, followed by open trauma (n = 21). Median patient age was 59 (20-93 years), and ASA grade 3. Median defect size was 4 × 7 cm (2-18 cm) and time from admission to definitive closure 4 days (0-21 days) with median time in theatre 120 min (45-520 min). 17 patients required inotropes and 13 had blood transfusion. Median length of hospital stay was 12 days (0-58 days), one patient (aged 90) died. 100 % of flaps survived and median Enneking score was 65. Heterotopic ossification was not identified in the post-operative imaging within the first year. DISCUSSION: Our experience highlights the benefits and risks of using the PB flap and advocates it as a reliable, cost-effective, 1-stage technique for reconstructing small lateral defects in the distal third of the lower limb.

Reconstruction of the extensor tendon on the dorsal pedis with a chimeric skin-aponeurosis flap from the groin region.

BACKGROUND: Complex defects involving the extensor tendon on the dorsal pedis have been reconstructed using multiple procedures. Skin coverage and tendon transfers have also been performed. This study aimed to present our experience using a chimeric skin-aponeurosis flap for one-stage reconstruction of composite soft-tissue defects on the dorsal pedis. METHODS: Between May 2017 and September 2020, 12 patients with these defects received total treatment using a chimeric groin flap. Based on the superficial circumflex iliac vessels, the skin paddle resurfaced the cutaneous defect, and the vascularised external oblique aponeurosis was rolled to form a tendon-like structure to simultaneously replace the absent segment of the extensor tendons. A suitable "Y" bifurcation was dissected to enlarge the vessel diameter. Single-stage reconstruction was performed using a set of vascular anastomoses at the recipient site. RESULTS: Flap survival was achieved without significant complications. The hammertoe deformity was completely removed. The average dimension of the skin paddle was 8.0 × 13.0 cm (range, 6.5 × 11.0-10.0 × 14.0 cm), and the mean size of the aponeurosis was 8.0 × 4.0 cm (range, 6.0 × 3.0-10.0 × 5.0 cm). At the last follow-up visit, no morbidity was observed at the donor site. Natural shapes and walking functions were successfully achieved with a protective sensation. CONCLUSION: The chimeric groin flap with sheets of external oblique aponeurosis is a great candidate for one-stage reconstruction of composite soft tissue loss on the dorsal pedis. This approach provides cosmetic coverage, allowing faster wound healing and reduced tendon adhesions.

[Acute and post-acute soft tissue reconstruction]. / Weichteilplastik in der Akut- und Postakutsituation.

BACKGROUND: The precise analysis of the injured structures requiring reconstruction in complex wound defects is a prerequisite for successful restoration. OBJECTIVE: The fundamental reconstructive strategies for soft tissue defects of the extremities including injuries to vessels, nerves and burn wounds in the context of the acute and post-acute trauma phases are presented. MATERIAL AND METHODS: The different phases of soft tissue reconstruction are described. Recommendations for action with respect to the reconstruction of the functional structures are described. Two clinical case examples illustrate the approach. RESULTS: The acute reconstruction phase is defined as the period 0-72 h after the traumatic event and includes surgical debridement, primary reconstruction of nerves and vessels using interpositional grafts if necessary and temporary soft tissue reconstruction. Combined thermomechanical trauma requires early debridement combined with internal fixation of open fractures. In the post-acute reconstruction phase, which is generally defined as a period of up to 6 weeks after the traumatic event, definitive soft tissue reconstruction is performed. In the case of long reinnervation distances, nerve transfer or motor replacement plastic surgery is performed in the post-acute phase. CONCLUSION: The reconstruction of soft tissue after trauma necessitates a stage-dependent approach. In the acute phase procedures aim at the immediate preservation of the limb. In the post-acute phase, definitive soft tissue reconstruction is performed to enable maximum functional preservation. Combined thermomechanical injuries require early surgical treatment in order to prevent infections.

U-Turn Design Metatarsal Artery Flap: Reliable Solution in Distal Forefoot Defect.

BACKGROUND: In distal forefoot defect, finding wound closure is challenging because of the distal site and small blood vessels involved. One possible resolution is the utilization of a metatarsal artery flap in a 'U-turn' design. This method offers several advantages, including its long length and a viable option for distal forefoot defect. METHODS: Thirty-six patients with forefoot injuries from metatarsophalangeal (MTP) joint to distal interphalangeal (DIP) joint due to trauma were consecutively recruited and completed the study. Outcomes were analyzed descriptively, and risk prediction modeling for edge necrosis was performed. RESULTS: The mean ± SD follow-up time was 27.3 months ±1.9. The median (IQR) MTP-to-DIP joint wound width and length were 1.8 (1.4, 3.0) and 3.2 cm (2.9, 6.2), respectively. The median (IQR) width, length, and width-to-length ratio flap dimensions were 3.6 (2.8, 6.0), 4.7 cm (4.3, 9.3), and 1.5 (1.2, 1.7), respectively. The mean ± SD operative time was 32.9 min ± 5.7. The median (IQR) intraoperative blood loss was 5.0 mL (4.0, 5.0). The mean ± SD hospital length of stay postoperatively was 4.0 days ±1.0. The mean ± SD Foot and Ankle Outcome Score and Foot Function Index were 64.1 ± 2.5 and 7.8% ± 3.3, respectively. All patients had good or excellent aesthetic satisfaction. Spontaneously resolving edge necrosis occurred in 13.9%. The mean ± SD time-to-start-ambulation was 1.7 weeks ±0.5. At the 2-year follow-up visit, all patients had reduced U-turn flap pivot point redundancy without shoe size impact, needing reoperation, or donor site morbidity. Edge necrosis was significantly associated with length-to-width ratio ( P = 0.014) but not with Foot and Ankle Outcome Score or Foot Function Index. CONCLUSIONS: Metatarsal artery flap of U-turn design was reliable and was associated with a short recovery time, alternative resolution for forefoot area due to short operation time, minimal blood loss, short hospital length of stay, and excellent availability.

Application of Human Acellular Dermal Matrix with Skin Graft for Lacunar Soft-Tissue Defect of Lateral Heel after Calcaneal Fracture.

OBJECTIVE: To investigate the clinical effect of human acellular dermal matrix (HADM) combined with split-thickness skin graft in repairing lacunar soft tissue defects of the lateral heel after calcaneal fracture. METHODS: From June 2018 to October 2020, providers repaired 11 cases of lacunar soft tissue defects at the lateral part of the heel using HADM combined with split-thickness skin graft. After thorough debridement, the HADM was trimmed and filled into the lacunar defect area. Once the wound was covered, a split-thickness skin graft and negative-pressure wound therapy were applied. Providers evaluated the appearance, scar, ductility of the skin graft site, appearance of the donor site, healing time, and any reoperation at follow-up. RESULTS: Of the 11 cases, 8 patients achieved successful wound healing by primary intention. Three patients showed partial necrosis in the edge of the skin graft, but the wound healed after standard wound care. Evaluation at 6 and 12 months after surgery showed that all patients had wound healing and mild local scarring; there was no obvious pigmentation or scar formation in the donor skin area. The average healing time was 37.5 days (range, 24-43 days). CONCLUSIONS: The HADM combined with split-thickness skin graft is a simple and effective reconstruction method for lacunar soft tissue defect of the lateral heel after calcaneal fracture. In this small sample, the combination demonstrated few infections, minor scar formation, few donor site complications, and relatively short hospital stays.

Fixation with multiple K-wires and PRP injection as an effective way to manage heel pad avulsion.

The treatment of acute heel pad avulsion differs significantly from managing other soft tissue injuries due to its unique soft tissue structure. This case report outlines a scenario involving a male in his 20s who suffered heel pad avulsion without a calcaneal fracture but with an ipsilateral medial malleolus fracture after a twisting injury to the ankle caused by a road traffic accident. Immediate action was taken within 24 hours of the injury, involving thorough debridement of the wound, fixation to the calcaneum using multiple K-wires, primary suturing and internal fixation of the medial malleolus with two cannulated cancellous screws. Postoperative care included PRP (platelet-rich plasma) injections into the wound twice, removal of K-wires after 6 weeks and allowing walking with full weight bearing after 8 weeks. A year later, the wound had completely healed, and the patient was comfortably walking pain-free with full weight-bearing capabilities.