Aneurysmal Bone Cyst of Capitate.

Primary aneurysmal bone cyst of the capitate is a rare disorder and it occurs commonly in the metacarpal bones. There are only three documented cases in literature of its occurrence in carpal bones. We report one such case of a 21-year-old male serving soldier, its clinical presentation, imaging findings, and treatment by curettage and bone grafting.

Choosing Wisely in Adult Hospital Medicine: Co-creation of New Recommendations for Improved Healthcare Value by Clinicians and Patient Advocates.

BACKGROUND: The American Board of Internal Medicine Foundation's Choosing Wisely campaign has resulted in a vast number of recommendations to reduce low-value care. Implementation of these recommendations, in conjunction with patient input, remains challenging. OBJECTIVE: To create updated Society of Hospital Medicine Adult Hospitalist Choosing Wisely recommendations that incorporate patient input from inception. DESIGN AND PARTICIPANTS: This was a multi-phase study conducted by the Society of Hospital Medicine's High Value Care Committee from July 2017 to January 2020 involving clinicians and patient advocates. APPROACH: Phase 1 involved gathering low-value care recommendations from patients and clinicians across the USA. Recommendations were reviewed by the committee in phase 2. Phase 3 involved a modified Delphi scoring in which 7 committee members and 7 patient advocates voted on recommendations based on strength of evidence, potential for patient harm, and relevance to either hospital medicine or patients. A patient-friendly script was developed to allow advocates to better understand the clinical recommendations. KEY RESULTS: A total of 1265 recommendations were submitted by clinicians and patients. After accounting for similar suggestions, 283 recommendations were categorized. Recommendations with more than 10 mentions were advanced to phase 3, leaving 22 recommendations for the committee and patient advocates to vote upon. Utilizing a 1-5 Likert scale, the top combined recommendations were reducing use of opioids (4.57), improving sleep (4.52), minimizing overuse of oxygen (4.52), reducing CK-MB use (4.50), appropriate venous thromboembolism prophylaxis (4.43), and decreasing daily chest x-rays (4.43). CONCLUSIONS: Specific voting categories, along with the use of patient-friendly language, allowed for the successful co-creation of recommendations.

Comparative study between idiopathic and non-idiopathic dystonia: a prospective observational study.

BACKGROUND: There are very few studies based on the updated dystonia classification. However, a comparison of the idiopathic and non-idiopathic dystonias based on the newer classification has not been done previously. OBJECTIVES: To study and compare the clinicoetiological profile of patients with idiopathic and non-idiopathic dystonia attending a movement disorder clinic of a tertiary care teaching institution. METHODS: All the consecutive dystonia patients from October 2017 to September 2019 fulfilling the inclusion criteria were subjected to a detailed clinical evaluation. Investigations were performed as per requirement. Patients were classified according to the consensus update on phenomenology and classification of dystonia. RESULTS: A total of 183 patients with dystonia were included, with 61.7% (113) males and 38.3% (70) females. The idiopathic group revealed a significantly earlier age of onset with cases slightly outnumbering (n = 96/183, 52.5%) the non-idiopathic group (n = 87/183, 47.5%). Focal dystonias were the commonest type in both the idiopathic (n = 58/96, 60.4%) and non-idiopathic groups (n = 30/87, 34.5%), while generalized dystonia accounted for 26.4% (n = 23/87) of the non-idiopathic cases and only 3.1% (n = 3/96) of the idiopathic cases. The majority of idiopathic cases were isolated dystonia (n = 93/96, 96.9%), while all hemidystonias were non-idiopathic. CONCLUSION: Focal dystonias were the commonest in both idiopathic and non-idiopathic groups, while generalized dystonia was significantly commoner in the non-idiopathic group. Acquired causes like drugs, perinatal insult were the commonest etiology in the non-idiopathic group. Hemidystonia was found exclusively in the non-idiopathic acquired group.

Is high pressure liquid chromatography an effective screening tool for characterization of molecular defects in hemoglobinopathies?

INTRODUCTION: Hemoglobinopathies constitute entities that are generated by either abnormal hemoglobin or thalassemias. high pressure liquid chromatography (HPLC) is one of the best methods for screening and detection of various hemoglobinopathies but it has intrinsic interpretive problems. The study was designed to evaluate the different mutations seen in cases of hemoglobinopathies and compare the same with screening tests. MATERIALS AND METHODS: 68 patients of hemoglobinopathies were screened by HPLC. Mutation studies in the beta globin gene was performed using the polymerase chain reaction (PCR)-based allele-specific Amplification Refractory Mutation System (ARMS). Molecular analysis for the sickle cell mutation was done by standard methods. RESULTS: The IVS 1/5 mutation was the commonest mutation seen and it was seen in 26 (38.23%) of the cases. This was followed by the IVS 1/1, codon 41/42, codon 8/9, del 22 mutation, codon 15 mutation and the -619 bp deletion. No mutation was seen in eight cases. There was a 100% concordance between the sickle cell trait as diagnosed by HPLC and genetic testing. DISCUSSION AND CONCLUSION: Our study underlies the importance of molecular testing in all cases of hemoglobinopathies. Although HPLC is a useful screening tool, molecular testing is very useful in accurately diagnosing the mutations. Molecular testing is especially applicable in cases with an abnormal hemoglobin (HbD, HbE and HbS) because there may be a concomitant inheritance of a beta thalassemia mutation. Molecular testing is the gold standard when it comes to the diagnosis of hemoglobinopathies.