Calciphylaxis with atypical localisation in a woman with end-stage renal disease.

Calciphylaxis is a rare condition characterised by painful necroses due to microvascular calcifications. It primarily affects individuals with end-stage renal disease and affected calcium-phosphate metabolism. This is a case report of a 55-year-old woman with end-stage renal disease who developed a necrotic ulcer at the breast due to calciphylaxis. Although treated with sodium thiosulfate and hyperbaric oxygen, the ulcer progressed and multiple necrotic calciphylaxis ulcers appeared. The treatment options and wound management are discussed while focusing on indications for surgical debridement.

Konservativ behandling af læbelæsioner med substanstab.

Self-limited epilepsy with centrotemporal spikes (SeLECTS) is one of the most frequent epilepsies in childhood, characterised by typical clinical presentation with characteristic EEG findings. This review investigates the existing knowledge regarding cognitive function, the potential effect of anti-seizure medicines on cognitive development as well as prognosis of SeLECTS based on recent studies. There is evidence supporting that SeLECTS may not be as benign as previously assumed due to the possible neurocognitive comorbidities.

[Infected oropharyngeal haematoma after SARS-CoV-2 oropharyngeal swab].

The Covid-19 pandemic has led to extensive testing by oropharyngeal swab. Although it is a relatively uncomplicated procedure, complications may occur. This is a case report of an 81-year-old male with a history of atrial flutter receiving anticoagulant therapy, who developed an oropharyngeal haematoma and subsequent infection following a test for SARS-CoV-2 by oropharyngeal swab. Anticoagulant therapy is widely used and should lead to caution when performing oropharyngeal swabs.

Patient and Tumour Characteristics of Adult Head and Neck Soft Tissue Sarcomas: A Systematic Review and Meta-Analysis.

BACKGROUND: Head and neck soft tissue sarcomas (HNSTS) constitute a rare and heterogeneous cancer entity. Management remains a challenge due to the rarity and varied biological behaviour among various subtypes. This systematic review examines the characteristics of tumours and patients with HNSTS. MATERIALS AND METHODS: A systematic literature review and meta-analysis were performed using the electronic databases PubMed and Embase. Eight eligible studies were identified, and 13 variables were extracted from each study including 5-year overall survival (OS) rate and 5-year disease-free survival (DFS) rate. RESULTS: We identified eight studies (n = 1,120 patients; 739 males (66%)) from six different countries). In total, 24 histological subtypes were found, and 20% of the sarcomas (n = 215) could not be subclassified. 607 sarcomas (57%) were <5 cm in diameter, and 945 sarcomas (84%) were grade 3. 1,059 patients (90%) underwent surgery. Estimated 5-year OS was 74% (95% CI; 0.63-0.84%) and 5-year DFS was 56% (95% CI; 38-74%). CONCLUSION: HNSTS holds a relative poor prognosis possibly explained by the heterogeneity of the disease. Treatment of HNSTS has shown to be highly diverse, underlining the importance of uniformed treatment guidelines in order to achieve improved survival outcomes.

Parenteral nutrition and insulin per protocol improve diabetes management after total pancreatectomy.

INTRODUCTION: Pancreatogenic diabetes develops in patients undergoing total pancreatectomy and complicates post-surgical management. The aim of this study was to compare parenteral nutrition (PN) with protocolled insulin treatment to intravenous glucose treatment after total pancreatectomy. METHODS: This was a retrospective study of 97 patients undergoing total pancreatectomy between 2009 and 2014. Patients were divided into a PN cohort (n = 57) and a glucose cohort (n = 40). The PN cohort was given PN with one international unit (IU) rapid-acting insulin per 10 g of carbohydrate. The glucose cohort was given a continuous 5% glucose infusion with 2 IU rapid-acting insulin per 10 g of carbohydrate. Both cohorts were given insulin detemir 0.2 IU/kg/day. RESULTS: Within the first 13 post-operative days, plasma glucose values were within the target range (4.0-10.0 mmol/l) in the PN cohort more frequently than in the glucose cohort (46% versus 42%, p = 0.01) without any increase in hypoglycaemia. Non-infectious complications occurred less frequently in the parenteral cohort than in the glucose cohort (23% versus 43%, p = 0.04). Infectious complications occurred in 19% versus 33% of patients, respectively (p = 0.14). The mean length of hospitalisation was 19.8 ± 12.7 versus 25.0 ± 21.5 days, p = 0.14. CONCLUSIONS: After total pancreatectomy, PN with insulin treatment per protocol improves glycaemic control compared with glucose infusion and reduces the number of non-infectious post-operative complications without increasing hypoglycaemia. FUNDING: none. TRIAL REGISTRATION: not relevant.