Preliminary Single-Cell RNA-Sequencing Analysis Uncovers Adipocyte Heterogeneity in Lipedema.

: Despite its increasing incidence and prevalence throughout Western countries, lipedema continues to be a very enigmatic disease, often misunderstood or misdiagnosed by the medical community and with an intrinsic pathology that is difficult to trace. The nature of lipedemic tissue is one of hypertrophic adipocytes and poor tissue turnover. So far, there are no identified pathways responsible, and little is known about the cell populations of lipedemic fat.

Lipedema stage affects adipocyte hypertrophy, subcutaneous adipose tissue inflammation and interstitial fibrosis.

Introduction: Lipedema is a painful subcutaneous adipose tissue (SAT) disease characterized by adipocyte hypertrophy, immune cell recruitment, and fibrosis in the affected areas. These features are thought to contribute to the development and progression of the condition. However, the relationship between lipedema disease stage and the associated adipose tissue changes has not been determined so far.

[Settlement of the surgical treatment of lipoedema].

The billing of lipoedema treatment in Germany has come to be heterogeneous. This is due to the decision of the Federal Joint Committee ("Gemeinsamer Bundesausschuss", G-BA) to acknowledge lipoedema stage III as a treatment to be paid by the statutory health insurance funds ("Gesetzliche Krankenversicherung", GKV) until the completion of the trial study "LipLeg" at the end of 2024. Based on this decision, inpatient and outpatient surgical treatment of stage III lipoedema can be billed to the GKV, while the reimbursement of costs for surgical treatment of the other two stages remains a case-by-case decision of the GKV and is currently often rejected.

Free Flaps in Sternal Osteomyelitis After Median Sternotomy: A Center's 12-Year Experience.

Background:  Adequate treatment of deep sternal wound infections (DSWIs) after open thoracic surgery still presents a major challenge. This study retrospectively analyzes the results of a single center's 12-year experience in treating DSWI, with special emphasis on free flap reconstruction.

Methods:  In this single-center, retrospective study, all patients admitted with the diagnosis of DSWI after open thoracic surgery between 2009 and 2020 were included.

A 10-Year Retrospective before-and-after Study of Lipedema Surgery: Patient-Reported Lipedema-Associated Symptom Improvement after Multistage Liposuction.

Background: Despite an increasing demand for surgical treatment of lipedema, the evidence for liposuction is still limited. Little is known about the influence of disease stage, patient age, body mass index, or existing comorbidities on clinical outcomes. It was hypothesized that younger patients with lower body mass index and stage would report better results.

Autologous Lipofilling Improves Clinical Outcome in Patients With Symptomatic Dermal Scars Through Induction of a Pro-Regenerative Immune Response.

Background: Autologous lipofilling is an emerging procedure to treat and possibly reverse dermal scars and to reduce scar-related pain, but its efficacy and mechanisms are poorly understood.

Objectives: The aim of this study was to test the hypothesis that repeated lipografts reverse dermal scars by reinitiation of wound healing.

Methods: In a prospective, non-placebo-controlled clinical study, 27 adult patients with symptomatic scars were given 2 lipofilling treatments at 3-month intervals.

Long-term Results After Autologous Fat Transfer for Treatment of Chronic Lower Extremity Wounds.

Autologous fat transfer may offer a simple and effective treatment option for chronic wound patients, delivering adipose-derived stem cells, with potent regenerative attributes. Nevertheless, the clinical benefit has not yet been sufficiently demonstrated. A total of 39 wound patients were treated with autologous fat transfer (AFT) and matched with a control group, according to the identified confounding variables "gender" and "method of defect closure.

Management of large volume liposuction in lipedema patients with von Willebrand disease: A systematic review and treatment algorithm.

Background: When performing large volume liposuction, perioperative management of lipedema patients with coagulation disorders remains challenging due to a lack of clinical experience. With a prevalence of 1% of von Willebrand disease (VWD) in the general population, basic knowledge on diagnostic and adapted surgical strategies are essential for patients' safety.

Objective: Based on a selective literature review, the purpose of this article is to present a standardized algorithm for diagnosis and perioperative treatment of VWD patients undergoing large volume liposuction.

Disease progression and comorbidities in lipedema patients: A 10-year retrospective analysis.

Multiple associated comorbidities have been described for lipedema patients. Disease diagnosis still remains challenging in many cases and is frequently delayed. The purpose of this study was to determine the most common comorbidities in lipedema patients and the impact of surgical treatment onto disease progression.

Liposuction for Lipedema: Functional Therapy or Aesthetic Procedure?

Liposuction is one of the most common procedures undertaken in plastic surgery with a steadily increasing trend over the years. Although usually performed as an aesthetic procedure for body contouring, it can also be utilized in specific patient groups for disease symptom reduction. One such disease entity is lipedema.

Lipedema-Pathogenesis, Diagnosis, and Treatment Options.

Background: Lipedema is often unrecognized or misdiagnosed; despite an estimated prevalence of 10% in the overall female population, its cause is still unknown. There is increasing awareness of this condition, but its differential diagnosis can still be challenging. In this article, we summarize current hypotheses on its pathogenesis and the recommendations of current guidelines for its diagnosis and treatment.

Use of a Total Leg Fillet Flap to Cover Multiple Pelvic Pressure Ulcers.

The authors present the surgical strategy in the treatment of a morbidly obese paraplegic patient with a massive sacral pressure ulcer as well as bilateral trochanteric ulcers in a 1-step leg-sacrificing procedure utilizing the "spare-part" concept. It is the intention of the authors to reinforce the use of fillet flaps as a last resort option in paraplegic patients with pressure sores.

[Surgical treatment of lipoedema].

Although liposuction of lipoedema is a well-established therapeutic option in plastic and reconstructive surgery, the commonly known operative protocols vary widely between clinics. A precise summary of all described protocols and a critical evaluation have not been published to date. This review aims to create a basic structure for future Standard Operative Protocols (SOPs) in the surgical treatment of lipoedema.

Liposuction in the Treatment of Lipedema: A Longitudinal Study.

Background: Lipedema is a condition consisting of painful bilateral increases in subcutaneous fat and interstitial fluid in the limbs with secondary lymphedema and fibrosis during later stages. Combined decongestive therapy (CDT) is the standard of care in most countries. Since the introduction of tumescent technique, liposuction has been used as a surgical treatment option.

A modified free muscle transfer technique to effectively treat chronic and persistent calcaneal osteomyelitis.

Unlabelled: Successful management of chronic calcaneal osteomyelitis presents a major challenge for the plastic and reconstructive surgeon, especially in cases involving soft-tissue defects. This article describes a modified free muscle transfer technique to effectively eradicate chronic and persistent calcaneal osteomyelitis.

Methods: Between February 2009 and September 2009, 3 male patients with persistent calcaneal osteomyelitis were treated in our clinic.

"The Maestro": a pioneering plastic surgeon--Sir Archibald McIndoe and his innovating work on patients with burn injury during World War II.

This article describes McIndoe's revolutionary methods of burn treatment and rehabilitation of patients with burn injury and outlines his personality traits that made him one of the most important plastic surgeons of the twentieth century. As a consultant plastic surgeon to the Royal Air Force, he set up a plastic surgery unit in the Queen Victoria Hospital in East Grinstead. By using biographical data and photography, McIndoe's work on burns treatment and the challenges he faced are presented.