Efficacity of hyperbaric oxygen therapy for necrotizing fasciitis in the maxillofacial region: The review of the literature.

Necrotizing fasciitis (NF) is a rare, dangerous, potentially fatal infectious disease of soft tissue. The treatment consists of antibiotic therapy, surgical debridement and subsequent reconstruction. Hyperbaric oxygen (HBO) therapy has been applied in NF patients recently, so our aim was to gather the findings and outcomes for HBO therapy. A PubMed and Google Scholar literature search was conducted regarding the effect of HBO therapy in patients with NF following key words: 'necrotizing fasciitis' AND 'maxillofacial region' OR 'head and neck' AND 'hyperbaric oxygen' OR 'HBO'. A total of 3333 studies have been identified, of which only 16 articles met the inclusion criteria of this review. A conclusion was made, that aggressive combinations of antibiotics and surgical debridement followed by incorporation of HBO therapy, as an adjuvant treatment, in patients with NF and in company by immunoglobulin therapy are showing promising results. In addition, multi-centric studies should be in consideration for further research.

Risk Factors and Clinical Outcomes of COVID-19 Infection in Multiple Sclerosis Patients: A Retrospective Study from a Single Center in Kosovo.

BACKGROUND Multiple sclerosis (MS) is treated with disease-modifying therapies (DMTs) that can increase susceptibility to viral infections. This retrospective study aimed to evaluate the presentation, management, and outcomes of patients with MS on DMTs admitted with symptoms of COVID-19 to a single center in Prishtina, Kosovo between March 2020 and April 2022. MATERIAL AND METHODS In this observational, single-center study, we included 282 patients with MS (mean age 37.8±11, 64.9% females), of whom 272 (96.4%) had confirmed COVID-19 infection, either through the presence of antibodies in the serum or a positive PCR test. RESULTS Most patients with COVID-19 infection were either asymptomatic or mildly symptomatic, while 11 patients were hospitalized due to moderate to severe symptoms. Among those with severe infection, 2 patients have died. Patients with moderate and severe COVID-19 had more advanced MS disease (P=0.001) and higher disability scales (P<0.001). In a logistic regression analysis, advanced MS remained significantly associated with worse symptoms, even after adjusting for other risk factors, with a relative risk (RR) of 2.8 (95% CI=1.1-6.6, P=0.018). MS patients on anti-CD20 DMTs more frequently experienced moderate and severe symptoms (RR=2.1, 95% CI=1.1-4.0, P=0.012). Anti-SARS-CoV-2 IgG was also lower in patients treated with anti-CD20. Notably, patients receiving vitamin D supplementation experienced a lower frequency of moderate to severe symptoms (P=0.007). CONCLUSIONS Patients with advanced MS exhibiting higher disability scales and those on anti-CD20 therapy faced an increased risk of experiencing more pronounced symptoms after COVID-19 infection. Patients on vitamin D supplementation had better clinical outcomes.

Chemotherapy-Induced Peripheral Neuropathy (CIPN) in Patients Receiving 4-6 Cycles of Platinum-Based and Taxane-Based Chemotherapy: A Prospective, Single-Center Study from Kosovo.

BACKGROUND Chemotherapy-induced peripheral neuropathy (CIPN) is most commonly associated with platinum-based drugs, taxanes, and vinca alkaloids. This prospective study from a single center in Kosovo aimed to evaluate CIPN in 120 patients receiving 4-6 cycles of platinum-based and taxane-based chemotherapy. MATERIAL AND METHODS One hundred twenty patients underwent neurological examination and nerve conduction studies (NCS) before chemotherapy, and after 4 to 6 cycles of treatment. Sixty patients were treated with platinum-based chemotherapy, 30 were treated with taxane-based chemotherapy, and 22 patients received a combination of platinum- and taxane-based chemotherapy. The most commonly used platinum-based compounds were oxaliplatin and carboplatin, whereas the most commonly used taxane medications were paclitaxel and docetaxel. Presence of neuropathy was confirmed with neurological examination of electrophysiological criteria applicable for polyneuropathies. Total Neuropathy Score (TNSr) was used to combine clinical and electrophysiological values. RESULTS Around 90% of patients self-reported neuropathic symptoms, and in 60% of them polyneuropathy was present in NCS. All sensory and motor nerves had significantly lower amplitudes (P<0.01). Platinum-based agents caused more pronounced decrease in ulnar nerve compound motor action potential (CMAP) (P<0.05); when used solely or in combination with taxanes, they caused significant decrease in tibial nerve CMAP (P<0.01). TNSr did not reach statistical significance between groups; only clinical muscle strength showed pronounced weakness in the combined protocol (P<0.05). CONCLUSIONS These findings support previous studies and show that CIPN, including sensory and motor symptoms, is commonly associated with chemotherapy. Platinum-based chemotherapy agents were more commonly associated with ulnar and tibial nerve damage in this study population.