Publications by authors named "A W Nicholson"
Background: Pathologic confirmation of lung cancer influences treatment selection for suspected early-stage lung cancer. High pre-treatment tissue confirmation rates are recommended. We sought to define management and outcomes of patients undergoing surgery for primary lung cancer in a UK multi-centre clinical trial.
View Article and Find Full Text PDFBackground: We sought consensus among practising respiratory physicians on the prediction, identification and monitoring of progression in patients with fibrosing interstitial lung disease (ILD) using a modified Delphi process.
Methods: Following a literature review, statements on the prediction, identification and monitoring of progression of ILD were developed by a panel of physicians with specialist expertise. Practising respiratory physicians were sent a survey asking them to indicate their level of agreement with these statements on a binary scale or 7-point Likert scale (- 3 to 3), or to select answers from a list.
Background: Patients undergoing reverse shoulder arthroplasty (RSA) for rotator cuff arthropathy may present with an external rotation (ER) lag due to posterior rotator cuff insufficiency. As a result, the addition of a latissimus dorsi (LD) tendon transfer in combination with RSA has become increasingly utilized. Initial descriptions of LD tendon transfer involved rerouting of the LD tendon posterior to the long head of the triceps tendon.
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- The study surveyed pathologists and thoracic surgeons from the IASLC to evaluate their views on the R classification for lung cancer, with a response rate of 72% from 447 professionals.
- Findings revealed geographic differences in R classification usage, with Europe and Asia often reporting R status, while 70% of North American pathologists rarely do, and varied practices regarding who assigns R categories between regions.
- The "uncertain resection" category (R(un)) is largely unused globally, highlighting the need for more evidence and standardization in reporting surgical margins and R categories in pathology.
The rise in COVID-19 cases in late 2021 posed a grave threat to the public health system and the economy of Jamaica. A key pillar of controlling COVID-19 includes rapid diagnosis of SARS-CoV-2 infected individuals and their contacts. Hence, we evaluated the feasibility and acceptability of weekly deployment of antigen rapid diagnostic tests (Ag-RDTs) by conducting three 6-week studies within high-risk populations in Jamaica.
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