Predictors of trigeminal neuropathy in patients receiving Gamma Knife stereotactic radiosurgery for vestibular schwannoma.

Objective: The authors' objective was to validate dosimetric and clinical predictors of the development of trigeminal neuropathy (Tn) in patients treated with stereotactic radiosurgery (SRS) for a diagnosis of vestibular schwannoma (VS).

Methods: In total, 301 patients were treated with SRS for VS at the authors' center between April 2013 and June 2020, with a median prescription dose of 12.5 Gy.

Breast Tangent Beam Energy, Surgical Bed-to-Skin Distance and Local Recurrence After Breast-Conserving Treatment.

Purpose: Higher energy (>6 MV) photons reduce dose inhomogeneity with breast tangent beams, thereby reducing late breast toxicity, but skin and superficial tissue sparing by higher energy beams raises concerns about local recurrence (LR) risk. This study aimed to determine whether beam energy and surgical bed-to-skin distance affect LR.

Methods And Materials: This population-based study included newly diagnosed invasive breast cancers without skin involvement (pT1-4a, any-N, M0) treated with breast-conserving surgery and adjuvant whole breast radiation therapy without bolus or beam spoilers.

Ectopic ACTH Secretion Secondary to Metastatic Acinic Cell Carcinoma of the Parotid Gland: A Case Report and Review of Current Evidence for Systemic Therapy.

Acinic cell carcinoma is a rare, typically indolent, neoplasm that arises in the salivary glands. Metastatic disease is uncommon, occurring in around 10% of cases. We report the case of a 46-year-old male in whom the first sign of disseminated disease was increased skin pigmentation due to paraneoplastic Cushing's syndrome.

One dose of immunotherapy leading to an exceptional and durable response in a patient with metastatic renal cell carcinoma.

A 72-year-old man with metastatic clear cell renal carcinoma, who had progressed after previous treatment with Sunitinib and Axitinib, was given one dose of immunotherapy. He was initially unwell after treatment with fever, shortness of breath, chest pain and raised inflammatory markers. Following this he elected not to have any further immunotherapy.

Student perceptions of the progress test in two settings and the implications for test deployment.

Background: The Progress Test (PT) was developed to assess student learning within integrated curricula. Whilst it is effective in promoting and rewarding deep approaches to learning in some settings, we hypothesised that implementation of the curriculum (design and assessment) may impact on students' preparation for the PT and their learning. Aim To compare students' perceptions of and preparations for the PT at two medical schools.