Benign Fibrous Histiocytoma of Mandible: A Case Report and Updated Review.

Benign Fibrous Histiocytoma (BFH) is a well recognised tumour of the soft tissue, developing entirely within the subcutaneous tissue, the deep soft tissues or in the parenchymal organs. However, BFH of bones is poorly defined. It has been rarely reported in the bones with femur, tibia and pelvic bone being the most commonly affected bones.

Blocked D phenomenon, a rare condition with Rh D haemolytic disease of newborn - a case report.

Accurate Rh testing can be difficult if the red cells are heavily coated with IgG anti D antibodies - a phenomenon called blocked D. Repeatedly, Rh D negative blood group report was obtained in a newborn male baby with severe haemolytic disease and features of kernicterus born to a 2nd gravida B Rh D negative mother. On investigation, the baby was grouped as B Rh D negative by direct grouping, but after elution, D antigen was detected and phenotyped as CcDe.

Suitability of measurement of swirling as a marker of platelet shape change in concentrates stored for transfusion.

Platelet discoid shape is known to correlate with in vivo viability after transfusion. Measurement of shape change requires invasive sampling and laborious assays, which is difficult to perform in a blood transfusion center as a routine test for quality control of stored platelets. The objective of this study was to establish suitability of swirling assessment in stored platelet suspension as a routine test for quality check, by comparing platelet shape change measurement carried out in parallel.

Clinically significant autoantibodies--a case report.

Auto antiA1 and anti H was found in the serum of a patient admitted in this hospital for intracardiac repair of Ventricular Septal defect (VSD). Blood was grouped as A1 positive with discrepant cell and serum grouping due to auto anti A1 and anti H. No blood units were compatible for the patient.