Empty Bursa SIGN: Significance in arthroscopic sub acromial decompression - an audit of consecutive patients 2003 to 2020.

Objective: To establish a relationship between sub acromial bursa and shoulder impingement by determining its presence or absence in sub acromial space. To determine the novel prospects and favourable outcome after surgery in shoulder impingement syndrome.

Methods: Over 1000 patients with the diagnosis of shoulder impingement were studied from 2003 to 2020 at Manor Teaching Hospital, Walsall, UK.

Lithosphere atmosphere ionosphere coupling associated with the 2019 M 7.1 California earthquake using GNSS and multiple satellites.

Global Navigation Satellite System (GNSS)-based Earthquake (EQ) anomalies in the ionosphere and troposphere provide explicit evidences to study the coupling between seismic events, atmosphere, and ionosphere in epicentral breeding regions consequent to the EQ day in the preparation period. EQs are still not predicted, but the space-based EQ anomalies aid in the development of monitoring pre- and post-seismic precursors around the seismogenic zone and associated fault lineament regions. In this paper, tropospheric and ionospheric anomalies are investigated for the July 06, 2019, M 7.

Impact of COVID-19 Pandemic on Trauma Theatre Efficiency.

Introduction A large transformation in the management of trauma has ensued following the COVID-19 (coronavirus disease 2019) pandemic. There has been an increase in reliance on guidance for decision-making and alterations in the working of the trauma theatre. This has largely been due to the safety measures implemented.

Minimising Tourniquet Time and Post-operative Pain During Carpal Tunnel Decompression.

Background Pain and discomfort at the tourniquet and wound site are recognised complications of carpal tunnel surgery. Studies have shown that longer tourniquet times lead to increased pain, local and systematic complications. We hypothesise that minimising the intraoperative tourniquet time will reduce post-operative pain and complications.

Incidental finding of tuberculous pleural effusion in patient undergoing coronary artery bypass grafting: Case report.

Introduction: Pleural effusion is common in patient with coronary artery bypass grafting (CABG) usually due to heart failure in preoperative and trauma of surgery in postoperative patient. Tuberculous Pleural effusion is most common form of extra pulmonary Tuberculosis. Preoperatively Tuberculous pleural effusion in CABG patients has rarely been described in literature.

Analytical solutions and moment analysis of chromatographic models for rectangular pulse injections.

This work focuses on the analysis of two standard liquid chromatographic models, namely the lumped kinetic model and the equilibrium dispersive model. Analytical solutions, obtained by means of Laplace transformation, are derived for rectangular single solute concentration pulses of finite length and breakthrough curves injected under linear conditions. In order to analyze the solute transport behavior by means of the two models, the temporal moments up to fourth order are calculated from the Laplace-transformed solutions.

Scaphoid fracture with ipsilateral fracture dislocation of the metacarpals: a rare fracture pattern.

Scaphoid fracture with ipsilateral metacarpal fracture dislocation is very rare. A unique case of this injury is reported. It is important to be aware of this fracture pattern so that appropriate evaluation and treatment can be instituted.

Estrogen receptors in human thyroid gland. An immunohistochemical study.

Objective: Thyroid diseases affect women approximately 3 times more frequently than men. It has been suggested that the female sex steroids stimulate thyroid growth such as in the breast. Seventeen beta-estradiol, the major estrogen in the body acts via estrogen receptors (ER) present in the nucleus of the cell.