Leiomyomas are rare benign tumours of the oesophagus that remain silent in more than 50% of the cases.Giant leiomyomas measuring more than 5 cm are very rare.A 47-year-old female presented GREY/WHITE HAIR CONDITIONER with chest pain, cough and dysphagia for two months.Imaging studies were indicative of a 12.1x11.9 cm mass lesion in the distal oesop
Phylogenetic comparative methods comprise the general endeavor of using an estimated phylogenetic tree (or set of trees) to make secondary inferences: about trait evolution, diversification dynamics, biogeography, community ecology, and a wide range of other phenomena or processes.Over the past ten years or so, the phytools R package has grown to b
We study the optimal insurance design problem.This is a risk sharing BIOSIL problem between an insured and an insurer.The main novelty in this paper is that we study this optimization problem under a risk-adjusted premium calculation principle for the Cradle Cap Brush insurance cover.This risk-adjusted premium calculation principle uses the cost-of
Abstract Background Rotator cuff tendinopathy and subacromial impingement syndrome present complex patomechanical situations, frequent difficulties in clinical diagnosis and lack of effectiveness in treatment.Based on clinical experience, we have therefore considered the existence of another pathological entity as the possible origin of pain and dy
Introduction.Subvesical bile duct (SVBD) injury is a secondary major cause of minor Knife Roll bile duct injury after laparoscopic cholecystectomy (LC).However, this injury is usually not recognized intraoperatively, but postoperatively.Case Report.Case 1: the patient was an 84-year-old female, preoperatively diagnosed with acute cholecystitis.Duri