Fatigue scores in patients receiving palliative radiotherapy for painful bone metastases.

INTRODUCTION: The purpose of this study was to examine changes in fatigue scores for patients receiving radiation therapy for bone metastases and its impact on quality of life (QOL). METHODS: Fatigue and QOL scores were prospectively collected in patients for up to 3 months following radiation therapy for bone metastases using three questionnaires: group 1, Edmonton Symptom Assessment System (ESAS) (0-10); group 2, European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30); and Core 15 Palliative (EORTC QLQ-C15-PAL) (1-4). RESULTS: Average fatigue score in group 1 (399 patients) was 4.72 at baseline, 5.08 at month 1, 5.01 at month 2, and 4.95 at month 3, and was 2.40, 2.39, 2.56, and 2.70 in group 2 (482 patients), respectively. Thirty-five percent of patients in group 1 had fatigue score increase ≥2 points at month 1, 36% at month 2, and 36% at month 3. Twenty-one percent of patients in group 2 had fatigue score increase ≥1 at month 1, 27% at month 2, and 40% at month 3. There was a statistically significant increase in fatigue score from baseline to all 3 months in group 1 only. In both groups, there was a highly significant negative correlation between fatigue and overall QOL scores at baseline and any follow-up month. CONCLUSIONS: There was a statistically significant worsening in fatigue in group 1 only. Up to one third had increased fatigue of clinical significance. Patients with less fatigue symptoms reported better overall QOL.

Prognosis: the "missing link" within the CanMEDS competency framework.

BACKGROUND: The concept of prognosis dates back to antiquity. Quantum advances in diagnostics and therapeutics have relegated this once highly valued core competency to an almost negligible role in modern medical practice. Medical curricula are devoid of teaching opportunities focused on prognosis. This void is driven by a corresponding relative dearth within physician competency frameworks. This study aims to assess the level of content related to prognosis within CanMEDS (Canadian Medical Education Directives for Specialists), a leading and prototypical physician competency framework. METHODS: A quantitative content analysis of CanMEDS competency framework was carried out to measure the extent of this deficiency. Foxit Reader 5.1 (Foxit Corporation), a keyword scanning software, was used to assess the CanMEDS 2005 framework documents of 29 physician specialties and 37 subspecialties across the seven physician roles (medical expert, communicator, collaborator, manager, health advocate, scholar, and professional). The keywords used in the search included prognosis, prognostic, prognosticate, and prognostication. RESULTS: Of the 29 specialties six (20.7%) contained at least one citation of the keyword "prognosis", and one (3.4%) contained one citation of the keyword "prognostic". Of the 37 subspecialties, sixteen (43.2%) contained at least one citation of the keyword "prognosis", and three (8.1%) contained at least one citation of the keyword "prognostic". The terms "prognosticate" and "prognostication" were completely absent from all CanMEDS 2005 documents. Overall, the combined citations for "prognosis" and "prognostic" were linked with the following competency roles: Medical Expert (80.3%), Scholar (11.5%), and Communicator (8.2%). CONCLUSIONS: Given the fundamental and foundational importance of prognosis within medical practice, it is recommended that physicians develop appropriate attitudes, skills and knowledge related to the formulation and communication of prognosis. The deficiencies within CanMEDS, demonstrated by this study, should be addressed in advance of the launch of its updated version in 2015.

Penile necrosis secondary to purpura fulminans: a case report and review of literature.

We report the case of a 60-year-old Hispanic male with widespread necrotic purpuric lesions involving the penile, suprapubic, inguinal and hip dermis due to purpura fulminans. Purpura fulminans describes a rare syndrome involving intravascular thrombosis and hemorrhagic infarction of the skin; this rapidly progressing syndrome features vascular collapse and disseminated intravascular coagulation. This patient's penile necrosis involved the majority of the penile shaft and glans penis, and ultimately required partial glansectomy and repeated debridement for treatment. Subsequently, full thickness skin grafting was completed for reconstruction with good effect. While reports of penile necrosis secondary to various causes are documented in the literature, no prior reports describe penile necrosis secondary to purpura fulminans.

A definition of "uncomplicated bone metastases" based on previous bone metastases radiation trials comparing single-fraction and multi-fraction radiation therapy.

The most recent systematic review of randomized trials in patients with bone metastases has shown equal efficacy of single fraction (SF) and multiple fraction (MF) palliative radiation therapy in pain relief. It is important to determine the patient population to which the evidence applies. This study aims to examine the eligibility criteria of the studies included in the systematic review to define characteristics of "uncomplicated" bone metastases. Inclusion and exclusion criteria of 21 studies included in the systematic review were compared. Common eligibility criteria were documented in hopes of defining the specific features of a common patient population representative of those in the studies. More than half of the studies included patients with cytological or histological evidence of malignancy. Patients with impending and/or existing pathological fracture, spinal cord compression or cauda equina compression were excluded in most studies. Most studies also excluded patients receiving retreatment to the same site. "Uncomplicated" bone metastases can be defined as: presence of painful bone metastases unassociated with impending or existing pathologic fracture or existing spinal cord or cauda equina compression. Therefore, MF and SF have equal efficacy in patients with such bone metastases.