The CANSAS Self-report for Screening of Needs in Outpatients with Schizophrenia and Schizoaffective Disorders

The importance of needs assessment for service development has been widely recognized. In this study we examined the agreement between the Camberwell Assessment of Need Short Appraisal Schedule self-report version (CANSAS-P) and the Camberwell Assessment of Need interview-based scale in 100 outpatients with schizophrenia and schizoaffective disorders. We found equivalent number of met, unmet, and no needs for most of the domains of the two instruments. Both intraclass correlations and Kappa reliability coefficients were high for most need domains. The high agreement between the two instruments suggests that the CANSAS-P can be used as a screening tool to detect unmet needs in both clinical routine practice and research surveys in mental health outpatient settings.     

Disseminated sarcoidosis presenting as granulomatous gastritis: a clinical review of the gastrointestinal and hepatic manifestations of sarcoidosis

Commonly considered a pulmonary disease, sarcoidosis is actually a multisystemic granulomatous disorder of unclear etiology. There is a wide range of organ system involvement, with gastrointestinal being among the rarest. We describe the diagnostic challenge of a patient presenting with gastritis without pulmonary complaints who was later found to have extrathoracic disseminated sarcoidosis. This case highlighted both the variability in the presentation of the disease and difficulties in its diagnosis. We performed a literature review to identify studies published on gastrointestinal and hepatic sarcoidosis to better understand the characteristics of this disease and help in the differentiation between other commonly encountered disorders that may be mimicked in presentation. We have also created a diagnostic approach that can be applied when endoscopic or hepatic biopsies reveal granulomas. We anticipate that this review may be useful for clinicians who face these diagnostic dilemmas and management decisions for this complex and variable condition.