Advancements in Individualized Plastic and Reconstructive Surgery

A special issue of Journal of Clinical Medicine (ISSN 2077-0383). This special issue belongs to the section "Plastic, Reconstructive and Aesthetic Surgery/Aesthetic Medicine".

Deadline for manuscript submissions: 20 January 2025 | Viewed by 11951

Special Issue Editors


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Guest Editor
Centre of Plastic, Aesthetic, Hand and Reconstructive Surgery, University of Regensburg, 93053 Regensburg, Germany
Interests: plastic and reconstructive surgery; microvascular surgery; breast surgery; aesthetic surgery

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Guest Editor
Department of Plastic, Reconstructive, Hand and Burn Surgery, Bogenhausen Academic Teaching Hospital Munich, Munich, Germany
Interests: plastic and reconstructive surgery; microvascular surgery; breast surgery

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Guest Editor
Department of Plastic, Reconstructive and Hand Surgery, Burn Centre for Severe Burn Injuries, Nuremberg Clinics, University Hospital Paracelsus Medical University, Nuremberg, Germany
Interests: plastic and reconstructive surgery; microvascular surgery

Special Issue Information

Dear Colleagues,

This Special Issue will aim to present clinical research on the advancements in individualized plastic reconstructive surgery. It will also aim to provide a comprehensive platform for the latest developments and challenges in this field, with an unwavering focus on individual patient needs.

The current research in this field showcases the utilization of advanced imaging techniques, microsurgical precision, and tailored procedures to optimize outcomes. Yet, the field grapples with clinical complexities, such as achieving the perfect balance between personalization and maintaining safety and effectiveness.

The scope of this Special Issue spans a range of clinical topics, including personalized aesthetic surgery, autologous tissue transplantation, innovative biomaterials, and the integration of digital imaging for precise customization. This Special Issue will also explore the clinical application of tissue engineering and the innovations made in flap surgery to elevate patient satisfaction.

We invite clinicians, surgeons, and clinical researchers to contribute their original research and insights to advance our collective understanding of individualized plastic reconstructive surgery. Together, we strive to improve clinical outcomes and elevate the quality of care, ultimately enhancing the lives of our patients through tailored procedures.

Dr. Paul Immanuel Heidekrueger
Prof. Dr. Peter Niclas Broer
Dr. Denis C. Ehrl
Guest Editors

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Keywords

  • patient-specific reconstructive procedures
  • microsurgical precision techniques
  • autologous tissue transplantation
  • digital imaging and customization
  • biomaterials in reconstructive surgery
  • tissue engineering for plastic reconstruction
  • flap surgery innovations
  • personalized cleft surgery
  • personalized aesthetic surgery

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Published Papers (9 papers)

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11 pages, 1168 KiB  
Article
Long-Term Functional Outcomes Following Enzymatic Debridement of Deep Hand Burns Using Nexobrid®: A Retrospective Analysis
by Asja T. Malsagova, Amin El-Habbassi, Moritz Billner, Maresa Berns, Tamas Pueski, Karl J. Bodenschatz, Paul I. Heidekrueger and Denis Ehrl
J. Clin. Med. 2024, 13(16), 4729; https://doi.org/10.3390/jcm13164729 - 12 Aug 2024
Viewed by 807
Abstract
Background: For years, surgical debridement with autografting has been considered the standard of care in the treatment of severe burns of the hand. However, in recent years, enzymatic debridement has increasingly been reported as a good alternative, especially for burns of the [...] Read more.
Background: For years, surgical debridement with autografting has been considered the standard of care in the treatment of severe burns of the hand. However, in recent years, enzymatic debridement has increasingly been reported as a good alternative, especially for burns of the hand, as it selectively preserves viable tissue. In this study, we aim to evaluate the long-term function of the hand after enzymatic debridement in deep dermal burns. Methods: A retrospective chart review was conducted as well as measurements of subjective and objective outcome measures through physical examination and Disabilities of the Arm, Shoulder, and Hand (DASH), Patient and Observer Scar Assessment Scale (POSAS), and Vancouver Scar Scale (VSS) scores. Results: A total of 32 enzymatically debrided hands of 24 patients were included with a mean age of 42.4 ± 16.8 years and a mean follow-up of 31 months. Postoperatively, 19 of these could be managed conservatively using skin substitutes such as “Suprathel”, 13 had to undergo subsequent autografting. The mean DASH score for the entire study population was eight with a mean value of four in the conservatively managed group and fourteen in the autografted group. The mean Patient, Observer POSAS, and VSS values were nineteen, thirteen, and two. A total of 30 cases showed an effortless complete fist closure, and, also in 30 cases, patients attested to be satisfied with the esthetic appearance of the hand on being asked. Conclusions: The descriptive analysis of these results in our study population suggests that the enzymatic debridement of deep burns of the hand, especially combined with subsequent conservative management with skin substitutes, was associated with low long-term hand disability scores at a follow-up of two years. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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19 pages, 12997 KiB  
Article
Surgical Navigation and CAD-CAM-Designed PEEK Prosthesis for the Surgical Treatment of Facial Intraosseous Vascular Anomalies
by Alicia Dean, Orlando Estévez, Concepción Centella, Alba Sanjuan-Sanjuan, Marina E. Sánchez-Frías and Francisco J. Alamillos
J. Clin. Med. 2024, 13(16), 4602; https://doi.org/10.3390/jcm13164602 - 6 Aug 2024
Viewed by 756
Abstract
Background: Intraosseous vascular anomalies in the facial skeleton present significant diagnostic and therapeutic challenges due to complex anatomy. These anomalies represent about 0.5–1% of bony neoplastic and tumor-like lesions, usually presenting as a firm, painless mass. Most described intraosseous vascular malformations are [...] Read more.
Background: Intraosseous vascular anomalies in the facial skeleton present significant diagnostic and therapeutic challenges due to complex anatomy. These anomalies represent about 0.5–1% of bony neoplastic and tumor-like lesions, usually presenting as a firm, painless mass. Most described intraosseous vascular malformations are venous malformations (VMs) and, more rarely, arteriovenous malformations. Objectives: The objectives of this work are to show our experience, protocol and the applications of computer planning, virtual surgery, CAD-CAM design, surgical navigation, and computer-assisted navigated piezoelectric surgery in the treatment of facial intraosseous vascular anomalies and to evaluate the advantages and disadvantages. Methods: Three females and one male with periorbital intraosseous vascular anomalies were treated using en-block resection and immediate reconstruction with a custom-made PEEK prosthesis. One lesion was in the supraorbital rim and orbital roof, one in the frontal bone and orbital roof, and two in the zygomatic region. We accomplished the resection and reconstruction of the lesion using virtual planning, CAD-CAM design, surgical navigation and piezoelectric device navigation. Results: There were no complications related to the surgery assisted with navigation. With an accuracy of less than 1 mm, the procedure may be carried out in accordance with the surgical plan. The surgeon’s degree of uncertainty during deep osteotomies and in locations with low visibility was decreased by the use of the navigated piezoelectric device. Conclusions: Resection and reconstruction of facial intraosseous vascular anomalies benefit from this new surgical strategy using CAD-CAM technologies, computer-assisted navigated piezoelectric surgery, and surgical navigation. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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13 pages, 2114 KiB  
Article
Advancing Fingertip Regeneration: Outcomes from a New Conservative Treatment Protocol
by Daihun Kang
J. Clin. Med. 2024, 13(13), 3646; https://doi.org/10.3390/jcm13133646 - 21 Jun 2024
Viewed by 912
Abstract
Background Fingertip injuries with volar pulp tissue defects present a significant challenge in management. This study aimed to evaluate the efficacy of a conservative treatment protocol using artificial dermis and semi-occlusive dressings for these injuries. Methods A single-center, prospective study was conducted on [...] Read more.
Background Fingertip injuries with volar pulp tissue defects present a significant challenge in management. This study aimed to evaluate the efficacy of a conservative treatment protocol using artificial dermis and semi-occlusive dressings for these injuries. Methods A single-center, prospective study was conducted on 31 patients with fingertip injuries involving volar pulp defects. The treatment protocol included wound debridement, application of artificial dermis (Pelnac®), and a semi-occlusive dressing (IV3000®). The outcomes were assessed using subjective questionnaires and objective measures, including fingerprint regeneration, sensory function, pain, and cosmetic appearance. Results The mean treatment duration was 45.29 days (SD = 17.53). Complications were minimal, with only one case (3.22%) directly attributable to the treatment. Fingerprint regeneration was considerable (mean score = 2.58, SD = 0.67). The sensory disturbances were minimal, with no significant differences across injury types. Post-treatment pain was low (mean = 0.45, SD = 0.67), and cosmetic satisfaction was high (mean = 4.09, SD = 0.94). The overall patient satisfaction was high (mean = 4.41, SD = 0.67), regardless of injury severity. Conclusions The conservative treatment protocol using artificial dermis and semi-occlusive dressings is a promising strategy for managing fingertip injuries with volar pulp defects. This approach minimizes surgical morbidity and achieves excellent functional and aesthetic outcomes. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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12 pages, 2537 KiB  
Article
High-Volume Liposuction in Lipedema Patients: Effects on Serum Vitamin D
by Tonatiuh Flores, Celina Kerschbaumer, Florian J. Jaklin, Christina Glisic, Hugo Sabitzer, Jakob Nedomansky, Peter Wolf, Michael Weber, Konstantin D. Bergmeister and Klaus F. Schrögendorfer
J. Clin. Med. 2024, 13(10), 2846; https://doi.org/10.3390/jcm13102846 - 11 May 2024
Viewed by 2221
Abstract
Background: Lipedema is a subcutaneous adipose tissue disorder characterized by increased pathological adipocytes mainly in the extremities. Vitamin D is stored in adipocytes, and serum levels inversely correlate with BMI. As adipocytes are removed during liposuction, lipedema patients might be prone to [...] Read more.
Background: Lipedema is a subcutaneous adipose tissue disorder characterized by increased pathological adipocytes mainly in the extremities. Vitamin D is stored in adipocytes, and serum levels inversely correlate with BMI. As adipocytes are removed during liposuction, lipedema patients might be prone to further substantial vitamin D loss while their levels are already decreased. Therefore, we examined the effect of liposuction on perioperative serum 25-hydroxyvitamin D levels. Methods: In patients undergoing lipedema liposuction, blood samples were obtained pre- and postoperatively. Statistical analyses were performed to correlate the volume of lipoaspirate, patients’ BMI and number of sessions to vitamin D levels. Results: Overall, 213 patients were analyzed. Mean liposuction volume was 6615.33 ± 3884.25 mL, mean BMI was 32.18 ± 7.26 kg/m2. mean preoperative vitamin D levels were 30.1 ± 14.45 ng/mL (borderline deficient according to the endocrine society) and mean postoperative vitamin D levels were 21.91 ± 9.18 ng/mL (deficient). A significant decrease in serum vitamin D was seen in our patients (p < 0.001) of mean 7.83 ng/mL. The amount of vitamin D loss was not associated with BMI or aspiration volume in our patients (p > 0.05). Interestingly, vitamin D dynamics showed a steady drop regardless of volume aspirated or preoperative levels. Conclusions: Many lipedema patients have low vitamin D levels preoperatively. Liposuction significantly reduced these levels additionally, regardless of aspirated volume or BMI. However, vitamin D loss was constant and predictable; thus, patients at risk are easily identified. Overall, lipedema patients undergoing liposuction are prone to vitamin D deficiency, and the long-term effects in this population are currently unknown. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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14 pages, 2046 KiB  
Article
PlasmaBlade versus Electrocautery for Deep Inferior Epigastric Perforator Flap Harvesting in Autologous Breast Reconstruction: A Comparative Clinical Outcome Study
by Angela Augustin, Ines Schoberleitner, Sophie-Marie Unterhumer, Johanna Krapf, Thomas Bauer and Dolores Wolfram
J. Clin. Med. 2024, 13(8), 2388; https://doi.org/10.3390/jcm13082388 - 19 Apr 2024
Viewed by 1075
Abstract
(1) Background: DIEP-based breast reconstruction necessitates wide undermining at the abdominal donor site, creating large wound areas. Flap harvesting is usually conducted using electrosurgical dissection devices. This study sought to compare the clinical outcomes in patients after using the PEAK PlasmaBlade (PPB) [...] Read more.
(1) Background: DIEP-based breast reconstruction necessitates wide undermining at the abdominal donor site, creating large wound areas. Flap harvesting is usually conducted using electrosurgical dissection devices. This study sought to compare the clinical outcomes in patients after using the PEAK PlasmaBlade (PPB) versus monopolar electrocautery (MPE). (2) Methods: This retrospective cohort study included 128 patients with DIEP-based breast reconstruction. Patient characteristics and information on the postoperative course were collected and a comparative evaluation was conducted. (3) Results: The MPE group exhibited significantly (p* = 0.0324) higher abdominal drainage volume (351.11 ± 185.96 mL) compared to the PPB group (279.38 ± 183.38 mL). A subgroup analysis demonstrated that PPB significantly reduced postoperative wound fluid in patients with BMI > 30 kg/m2 (p* = 0.0284), without prior neoadjuvant chemotherapy (p** = 0.0041), and among non-smokers (p = 0.0046). Furthermore, postoperative pain was significantly (p**** < 0.0001) lower in the PPB cohort. (4) Conclusions: This study confirms the non-inferiority of the PEAK PlasmaBlade to conventional electrocautery for abdominal flap harvesting. The PPB demonstrated advantages, notably reduced drainage volume and lower postoperative pain levels. Recognizing patient subsets that benefit more from the PPB highlights the importance of personalized device selection based on patient characteristics. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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10 pages, 3993 KiB  
Article
How to Treat a Cyclist’s Nodule?—Introduction of a Novel, ICG-Assisted Approach
by Julius M. Mayer, Sophie I. Spies, Carla K. Mayer, Cédric Zubler, Rafael Loucas and Thomas Holzbach
J. Clin. Med. 2024, 13(4), 1124; https://doi.org/10.3390/jcm13041124 - 16 Feb 2024
Cited by 1 | Viewed by 2395
Abstract
Background: Perineal nodular induration (PNI) is a benign proliferation of the soft tissue in the perineal region that is associated with saddle sports, especially road cycling. The etiology has not been conclusively clarified; however, repeated microtrauma to the collagen and subcutaneous fat tissue [...] Read more.
Background: Perineal nodular induration (PNI) is a benign proliferation of the soft tissue in the perineal region that is associated with saddle sports, especially road cycling. The etiology has not been conclusively clarified; however, repeated microtrauma to the collagen and subcutaneous fat tissue by pressure, vibration and shear forces is considered a mechanical pathomechanism. In this context, chronic lymphedema resulting in the development of fibrous tissue has been suggested as an etiological pathway of PNI. The primary aim of this study was to introduce and elucidate a novel operative technique regarding PNI that is assisted by indocyanine green (ICG). In order to provide some context for this approach, we conducted a comprehensive review of the existing literature. This dual objective aimed to contribute to the existing body of knowledge while introducing an innovative surgical approach for managing PNI. Methods: We reviewed publications relating to PNI published between 1990 and 2023. In addition to the thorough review of the literature, we presented our novel surgical approach. We described how this elaborate approach for extensive cases of PNI involves surgical excision combined with tissue doubling and intraoperative ICG visualization for exact lymphatic vessel obliteration to minimize the risk of recurrence based on the presumed context of lymphatic congestion. Results: The literature research yielded 16 PubMed articles encompassing 23 cases of perineal nodular induration (PNI) or cyclist’s nodule. Of these, 9 cases involved females, and 14 involved males. Conservative treatment was documented in 7 cases (30%), while surgical approaches were reported in 16 cases (70%). Notably, a limited number of articles focused on histopathological or radiological characteristics, with a shortage of structured reviews on surgical treatment options. Only two articles provided detailed insights into surgical techniques. Similarly to the two cases of surgical intervention identified in the literature research, the post-operative recovery in our ICG assisted surgical approach was prompt, meaning a return to cycling was possible six weeks after surgery. At the end of the observation period (twelve months after surgery), regular scar formation and no signs of recurrence were seen. Conclusion: We hope that this article draws attention to the condition of PNI in times of increasing popularity of cycling as a sport. We aimed to contribute to the existing body of knowledge through our thorough review of the existing literature while introducing an innovative surgical approach for managing PNI. Due to the successful outcome, the combination of tissue doubling, intraoperative ICG visualization and postoperative negative wound therapy should be considered as a therapeutic strategy in cases of large PNI. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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11 pages, 4804 KiB  
Article
Optimizing Orthognathic Surgery: Leveraging the Average Skull as a Dynamic Template for Surgical Simulation and Planning in 30 Patient Cases
by Hsiu-Hsia Lin, Jyun-Cheng Kuo, Lun-Jou Lo and Cheng-Ting Ho
J. Clin. Med. 2023, 12(24), 7758; https://doi.org/10.3390/jcm12247758 - 18 Dec 2023
Cited by 1 | Viewed by 1361
Abstract
Virtual planning has revolutionized orthognathic surgery (OGS), marking a significant advancement in the field. This study aims to showcase the practical application of our established 3D average skull template as a guiding framework for surgical planning, and to share valuable insights from our [...] Read more.
Virtual planning has revolutionized orthognathic surgery (OGS), marking a significant advancement in the field. This study aims to showcase the practical application of our established 3D average skull template as a guiding framework for surgical planning, and to share valuable insights from our clinical experience. We enrolled 30 consecutive Taiwanese patients (18 females and 12 males) who underwent two-jaw orthognathic surgery with surgical simulation, utilizing the average skull template for planning. Results indicate the method’s applicability and precision. By adhering to the surgical plan, post-operative outcomes closely aligned with the average skull template, showing negligible deviations of less than 2 mm. Moreover, patients expressed high satisfaction with post-surgery facial changes, with the chin appearance receiving the highest satisfaction scores, while the lowest scores were attributed to nose appearance. Notably, the substantial change in lower jaw position post-mandibular setback surgery contributed to increased satisfaction with the chin position. In conclusion, this study does not seek to replace established surgical planning methods, but underscores that utilizing an average skull as a surgical design template provides a viable, accurate, and efficient option for OGS patients. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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11 pages, 6549 KiB  
Article
Giant Penoscrotal Lymphedema—What to Do? Presentation of a Curative Treatment Algorithm
by Denis Ehrl, Paul I. Heidekrueger, Riccardo E. Giunta and Nikolaus Wachtel
J. Clin. Med. 2023, 12(24), 7586; https://doi.org/10.3390/jcm12247586 - 8 Dec 2023
Cited by 3 | Viewed by 1137
Abstract
Background: While rare, penoscrotal lymphedema (PL) is accompanied with devastating effects on the quality of life of patients. Moreover, especially for patients with excessive (giant) PL, no standardized curative treatment has been defined. This article therefore retrospectively evaluates the authors’ surgical treatment approach [...] Read more.
Background: While rare, penoscrotal lymphedema (PL) is accompanied with devastating effects on the quality of life of patients. Moreover, especially for patients with excessive (giant) PL, no standardized curative treatment has been defined. This article therefore retrospectively evaluates the authors’ surgical treatment approach for giant PL, which includes resection alone or in combination with a free vascularized lymph node transfer (VLNT). Methods: A total of ten patients met the inclusion criteria. One patient dropped out of the study before therapy commenced. Eight of the nine remaining patients presented with end-stage (giant) PL. One patient presented with manifest pitting edema. All patients were treated with penoscrotal resection and reconstruction. Additionally, five patients received VLNT into the groin or scrotum. Results: The extent of the lymphedema was specified with a treatment-oriented classification system. The median follow-up was 49.0 months. No patient showed a recurrence. Patients who received VLNT into the scrotum displayed a significantly improved lymphatic transport of the scrotum. Conclusions: Advanced PL should be treated in a standardized surgical fashion as suggested by our proposed algorithm. VLNT from the lateral thoracic region into the scrotum must be considered. If treated correctly, surgical intervention of end-stage PL leads to good results with a low recurrence rate. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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9 pages, 1373 KiB  
Case Report
Flap-Free Tendon Coverage Using Autologous Fat Grafts Enhanced with Platelet-Rich Plasma and Growth Factors at a Secondary Level Hospital: A Case Report
by Guadalupe Santamaría Salvador, Esteban Acosta Muñoz, Juan Samaniego Rojas, Charles Hidalgo Quishpe, Juan S. Izquierdo-Condoy, Jorge Vasconez-Gonzalez and Esteban Ortiz-Prado
J. Clin. Med. 2024, 13(18), 5640; https://doi.org/10.3390/jcm13185640 - 23 Sep 2024
Viewed by 676
Abstract
Background: Autologous fat grafting, enriched with platelet-rich plasma (PRP), has been established as an effective and affordable treatment for various types of wound healing. However, its efficacy in managing wounds with tendon exposure has not been thoroughly investigated. Methods: We report the case [...] Read more.
Background: Autologous fat grafting, enriched with platelet-rich plasma (PRP), has been established as an effective and affordable treatment for various types of wound healing. However, its efficacy in managing wounds with tendon exposure has not been thoroughly investigated. Methods: We report the case of a 40-year-old male who sustained a severe friction burn on his hand and forearm from a car accident, resulting in significant tissue loss and exposed extensor tendons. Results: Traditional wound treatment strategies were not implemented due to specific patient circumstances. After initial surgical management failed to prevent necrosis and maintain coverage of the exposed tendons, the patient underwent a novel treatment involving autologous fat grafting combined with PRP and growth factors. The procedure was repeated twice within a month to promote granular tissue formation over that area and facilitate subsequent coverage with an epidermoreticular graft. By day 21 post-initial graft, the exposed tendons were 98% covered with granular tissue. Complete wound coverage was achieved by day 60, and by day 130 the patient had regained 90% functionality of the affected limbs. Conclusions: This case illustrates the potential of autologous fat grafting combined with PRP and growth factors as a viable, flap-free alternative for covering tendon exposures. This approach not only enhances wound healing but also supports functional recovery, underscoring the need for further research into its broader applicative potentials. Full article
(This article belongs to the Special Issue Advancements in Individualized Plastic and Reconstructive Surgery)
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