1.Rare Presentation of a Rare Disease (Erdheim-Chester disease): A Case Report
Koh TW ; M Fadli ; SL Vijaya Kumar ; Ashutosh S Rao
Malaysian Orthopaedic Journal 2012;6(2):69-71
Erdheim-Chester disease (ECD) was first reported by J.
Erdheim and W. Chester, in 1930. There are less than 250
reported cases till date. We report a case of ECD in a 16-
year-old Malay male, who initially presented with elusive
anemic symptoms with more specific symptoms of bony
pain, cardiorespiratory and hepatic involvement evolving as
the disease progressed.
2.Surgical outcome in patients with mesial temporal sclerosis, with and without associated temporal lobe pathology: A clinicopathological study
Purba Basu ; P Satishchandra ; A Mahadevan ; PN Jayakumar ; SL Rao ; PR Kavita ; BA Chandramouli ; SK Shankar
Neurology Asia 2008;13(1):49-64
Objective: Mesial temporal sclerosis with associated extra hippocampal pathology is considered ‘dual
pathology’ that could influence the progression and clinical outcome of complex partial seizures.
This study is undertaken to evaluate and compare the clinical outcome and pathology of the temporal
lobe and hippocampus in cases of mesial temporal sclerosis (MTS) alone and MTS with associated
pathological changes in the extrahippocampal temporal lobe (dual pathology). Methods: The clinical
and presurgical evaluation data and post surgical follow up (2 years) were reviewed retrospectively
from medical records of 15 cases with MTS alone and 11 cases having dual pathology. Specific
pathological changes were recorded after reviewing the material from hippocampus and temporal
lobe and immunostaining with antibodies to synaptophysin, and neurofilament to delineate dystrophic
neurons and synaptic pathology and S-100 protein for glial elements. Results: Among the 11 patients
with dual pathology, 2 patients had mild cortical dysplasia (MCD) and 9 had focal cortical dysplasia
(FCD) in the adjacent temporal cortex, as described by Palmini et al. High resolution MRI (1.5 Tesla)
did not detect the presence of the second pathology reported in this series. Thirteen of the 15 patients
with MTS alone and 6 of the 11 patients with dual pathology had good post surgical outcome. Six (2
MTS + 4 dual pathology) out of 7 patients who failed to show good clinical outcome had significant
loss of neurons in CA3 sub-field of Ammon’s horn, whereas only 12 out of 19 patients who had good
outcome had CA3 neuronal loss. Various types of cytoskeletal and synaptic pathology are found in
the dysplastic neurons in the zones of cortical dysplasia.
Conclusion: Two types of structural lesions underlie complex partial seizures, MTS with or without
associated extrahippocampal lesions of neuronal cytoarchitectural abnormality may influence the
prognosis. Neuronal loss in CA3 subfield of Ammon’s horn seems to have a role in negative clinical
outcome, though this feature needs to be further validated.
3.A PROSPECTIVE COHORT STUDY COMPARING PATIENTS’ PAIN, FUNCTIONAL OUTCOMES AND QUALITY OF LIFE PRE AND POST TOTAL KNEE ARTHROPLASTY: EXPERIENCE FROM A DISTRICT HOSPITAL, SOUTHERN KEDAH
Vijaya Kumar SL ; Wong BC ; Tew MM ; Vijay Kumar NK ; Ashutosh S Rao
Malaysian Orthopaedic Journal 2019;13(Supplement A):55-