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All Journal MNJ (Malang Neurology Journal)
Ostwal, Piyush
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Neuroscience

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SEIZURES IN CHILDREN WITH LOW GRADE GLIOMA Ostwal, Piyush; Nandan, Shanbhag
MNJ (Malang Neurology Journal) Vol. 7 No. 1 (2021): January
Publisher : PERDOSSI (Perhimpunan Dokter Spesialis Saraf Indonesia Cabang Malang) - Indonesian Neurological Association Branch of Malang cooperated with Neurology Residency Program, Faculty of Medicine Brawijaya University, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.mnj.2021.007.01.12

Abstract

Seizures are a common presentation of pediatric brain tumors. The incidence of pediatric brain tumor (Age 0-19 years) ranges from 1.12–5.26 cases per 100,000 persons. Low grade gliomas are an important subgroup of pediatric brain tumors causing epilepsy. Low-grade gliomas are largely slow-growing tumors and the manifestations are dependent on age, location, tumor type, size of tumor and rate of tumor growth. Seizures have been reported in up to 38 % of children with supratentorial tumors. The tumors are identified when work up of patients for epilepsy includes electrophysiological and imaging studies. The primary treatment modality remains surgical excision. Antiepileptic medications are used for control of seizures. Subsequent histopathological diagnosis is important for prognostication. The tumors commonly associated with long-term epilepsy in various studies were ganglioglioma, dysembryoplastic neuroepithelial tumor, pilocytic astrocytoma and pilocytic xanthoastrocytoma. The outcome of surgery with regards to seizure control is generally good. Though concomitantly antiepileptic medications will be needed for most of them.  An attempt is made in this review to summarize the epidemiology, clinical features, pathology and treatment aspects of pediatric low grade gliomas presenting with seizures.
DECREMENTAL RESPONSE ON PROLONGED EXERCISE TEST IN A PATIENT WITH THYROTOXIC PERIODIC PARALYSIS Ostwal, Piyush; Alshaheen, Maher
MNJ (Malang Neurology Journal) Vol. 8 No. 1 (2022): January
Publisher : PERDOSSI (Perhimpunan Dokter Spesialis Saraf Indonesia Cabang Malang) - Indonesian Neurological Association Branch of Malang cooperated with Neurology Residency Program, Faculty of Medicine Brawijaya University, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.mnj.2022.008.01.13

Abstract

Paralysis of acute onset often presents a diagnostic challenge for the assessing physician because of a large number of differential diagnosis and overlap of clinical features among them. Thyrotoxic periodic paralysis is an uncommon cause of acute weakness. In addition to serological tests, electromyography findings during prolonged exercise test are very helpful in confirming the diagnosis. Only a few case reports of thyrotoxic periodic paralysis have been published from Middle East and none of them have described this specific electrophysiological data. A man in his 20s presented to us with acute onset weakness in both legs which was evaluated further and found to have hypokalemia. The work up for the etiology revealed thyrotoxic status and a final diagnosis of thyrotoxic periodic paralysis was established. The prolonged exercise test performed in this patient showed typical progressive decremental respsonse with nadir at 40 minutes after the exercise.
Co-Authors Alshaheen, Maher Nandan, Shanbhag