Update on the risk assessment of a rehabilitation stay for patients after allogeneic stem cell transplantation.

Objective: High-dose chemotherapy with allogeneic stem cell transplantation is the only chance of cure for many haemato-oncological patients. After such therapy, the immune system is weakened, and the contact with other people should therefore be limited as much as possible. The question arises whether a rehabilitation stay can be recommended to these patients, which risk factors for complications during the rehabilitation stay can be identified, and whether physicians and patients can be provided with decision-making aids as to when the optimal time is to start rehabilitation.

S1 Guideline onychomycosis.

Onychomycosis is a fungal infection of the fingernails and toenails. In Europe, tinea unguium is mainly caused by dermatophytes. The diagnostic workup comprises microscopic examination, culture and/or molecular testing (nail scrapings).

Rehabilitation of patients after CAR T-cell therapy. Experiences on 5 patients.

Objective: CAR T-cell therapy is an effective treatment for various relapsed or refractory haemato-oncological diseases. However, this therapy results in significant immunosuppression that lasts for months. Whether these patients are at risk during a rehabilitation stay, e.

Impact of SARS-CoV-2 pandemic on rehabilitation of patients after high-dose chemotherapy with allogeneic hematopoietic stem cell transplantation: results of a monocentric, retrospective analysis.

Objective: Because immunocompromised patients are particularly vulnerable during the SARS-CoV-2 pandemic, patients undergoing high-dose chemotherapy with allogeneic hematopoietic stem cell transplantation (HDC/alloSCT) face the question of whether they should enter a rehabilitation stay. We therefore asked to what extent the pandemic has changed the acceptance of a rehabilitation stay and whether and how high the risk of infection for these patients should be assessed.

Methods: We analyzed all patients after HDC/alloSCT admitted to our rehabilitation facility during the period, since the first SARS-CoV-2 wave occurred in Germany (03/15/2020) and compared them with patients admitted to our rehabilitation facility before.

Staphylococcus aureus nasal colonization among dental health care workers in Northern Germany (StaphDent study).

Methicillin-resistant Staphylococcus aureus (MRSA) can colonize dental patients and students, however, studies on the prevalence of MRSA and methicillin-susceptible S. aureus (MSSA) among dental health care workers (DHCW) including use of personal protective equipment (PPE) are scarce. We conducted an observational study (StaphDent study) to (I) determine the prevalence of MRSA and MSSA colonization in DHCW in the region of Mecklenburg Western-Pomerania, Germany, (II) resolve the S.

Comparison of the antimicrobial efficacy of povidone-iodine-alcohol versus chlorhexidine-alcohol for surgical skin preparation on the aerobic and anaerobic skin flora of the shoulder region.

Background: Cutibacterium acnes is part of the anaerobic skin microbiome and resides in deeper skin layers. The organism is an agent of surgical site infections (SSI) in shoulder surgery. We hypothesized that prolonged skin preparation with an agent that penetrates deeply into the skin would be beneficial.

3D-perfusion analysis of burn wounds using hyperspectral imaging.

Background: Determination of the depth of burn wounds is still a challenge in clinical practise and fundamental for an optimal treatment. Hyperspectral imaging (HSI) has a high potential to be established as a new contact-free measuring method in medicine. From hyperspectral spectra 3D-perfusion parameters can be estimated and the microcirculatory of burn wounds over the first 72h after thermal injury can be objectively described.

Effects of cold physical plasma on oral lichen planus: An in vitro study (Effects of CAP on OLP).

Objectives: In the search for more effective and safe treatment avenues, we investigated cold physical plasma as a new treatment modality for therapy of oral lichen planus (OLP).

Material And Methods: Healthy and diseased human mucosal tissue samples with a size of 3 mm in diameter obtained from OLP patients were subjected to plasma treatment ex vivo or were left untreated. Tissue sections were quantified for immune-infiltration of CD4 , CD8 , CD45RA , and CD45R0 T cells.

Results of a randomised controlled trial between an ORC collagen hemostatic agent and a carrier-bound fibrin sealant.

Introduction: Despite ongoing optimisation of surgical techniques, hemostasis continues to be a fundamental challenge in many operations today. This randomised controlled trial compared the efficacy of a new hemostatic agent made of oxidised regenerated cellulose and collagen (ORC-Coll) with that of a conventional carrier-bound fibrin sealant (CBFS).

Methods: Hemostasis was investigated representatively in the case of post-thyroidectomy bleeding from the resection surface.

Long-term Risk Assessment for Medical Application of Cold Atmospheric Pressure Plasma.

Despite increasing knowledge gained based on multidisciplinary research, plasma medicine still raises various questions regarding specific effects as well as potential risks. With regard to significant statements about in vivo applicability that cannot be prognosticated exclusively based on in vitro data, there is still a deficit of clinical data. This study included a clinical follow-up of five probands who had participated five years previously in a study on the influence of cold atmospheric pressure plasma (CAP) on the wound healing of CO laser-induced skin lesions.

Air quality in the operating room: Surgical site infections, HVAC systems and discipline - position paper of the German Society of Hospital Hygiene (DGKH).

In recent years, there has been an ongoing discussion about the value of laminar airflow (LAF=low turbulence displacement ventilation) in the operating room for prevention of surgical site infections (SSI). Some publications, e.g.

S1 guidelines: Tinea capitis.

Tinea capitis describes a dermatophyte infection of scalp and hair that predominately occurs in children. The diagnostic workup includes microscopic examination, culture and/or molecular tests. Treatment is guided by the specific organism involved and should consist of systemic agents as well as adjuvant topical treatment.

Extended Perfusion Parameter Estimation from Hyperspectral Imaging Data for Bedside Diagnostic in Medicine.

Hyperspectral Imaging (HSI) has a strong potential to be established as a new contact-free measuring method in medicine. Hyperspectral cameras and data processing have to fulfill requirements concerning practicability and validity to be integrated in clinical routine processes. Calculating physiological parameters which are of significant clinical value from recorded remission spectra is a complex challenge.

Improved Wound Healing of Airway Epithelial Cells Is Mediated by Cold Atmospheric Plasma: A Time Course-Related Proteome Analysis.

The promising potential of cold atmospheric plasma (CAP) treatment as a new therapeutic option in the field of medicine, particularly in Otorhinolaryngology and Respiratory medicine, demands primarily the assessment of potential risks and the prevention of any direct and future cell damages. Consequently, the application of a special intensity of CAP that is well tolerated by cells and tissues is of particular interest. Although improvement of wound healing by CAP treatment has been described, the underlying mechanisms and the molecular influences on human tissues are so far only partially characterized.

[Influence of nutrition, common autoimmune diseases and smoking on the incidence of foot mycoses].

Background: Foot mycoses, including onychomycoses, are worldwide infectious diseases. As part of a regional survey using randomly selected residents of in Mecklenburg-Western Pomerania, we investigated the impact of dietary habits, the presence of most frequent autoimmune diseases and current smoking on fungal skin infections in order to reveal potential new risk factors to elucidate potential preventive interventions.

Objectives: The identification of potential new factors that influence the development of mycosis was performed in order to derive possible preventive measures.

[Hyperspectral imaging demonstrates microcirculatory effects of postoperative exercise therapy in Dupuytren's disease].

Background: Dupuytren's disease (DD) is a common connective tissue disorder of the hand. To prevent recurrence of contractures, patients usually receive early postoperative ergotherapy (ET). However, it is yet unknown how this measure impacts on local blood flow and hence on the occurrence or prevention of postoperative complications.

Primary Leptomeningeal Melanocytic Tumors of the Spine: Report of Two Cases and Review of the Literature.

Background: Primary leptomeningeal melanocytic tumors of the central nervous system are rare and, especially in the spine, less frequent compared with other entities. There is no consensus regarding the best care of these tumors.

Case Description: We report 2 cases of primary leptomeningeal melanocytic tumors, 1 primary leptomeningeal melanoma (PLM) and 1 primary leptomeningeal melanocytoma (PLMC) of the upper cervical spine, and emphasize different surgical findings and clinical courses of these patients.

Long-term outcome of open surgery in CVI patients concerning postoperative complications, perioperative hemodynamics and clinical efficacy, Part II1.

Background: Chronic venous disease (CVD) is extremely common worldwide with prevalence increasing with age. It is associated with a reduced quality of life, particularly in relation to pain, physical function and mobility. Symptomatic chronic venous insufficiency (CVI) with venous ulcer at its' endpoint, indicates interventional surgery to cure venous reflux therewith promoting wound healing and preventing recurrence.