Ineffectiveness of topiramate and levetiracetam in infantile spasms non-responsive to steroids. Open labeled randomized prospective study

AA Mahmoud, TM Rizk, AA Mansy, JA Ali… - Neurosciences …, 2013 - nsj.org.sa
OBJECTIVE: To compare the effectiveness of 2 novel antiepileptic drugs, topiramate and
levetiracetam, as a second line treatment for infantile spasm when oral steroids fail. METHODS: …

Gaucher disease: unusual presentation and mini-review

TM Rizk, RO Ariganjoye, GI Alsaeed - Neurosciences Journal, 2015 - nsj.org.sa
We aim to describe an 8-year-old boy with an unusual clinical presentation of Gaucher disease
(GD). Gaucher disease is a progressive lysosomal storage disorder due to deficiency of …

A case of extreme prematurity and delayed diagnosis of pyridoxine-dependent epilepsy

AS Al-Saman, TM Rizk - Neurosciences Journal, 2012 - nsj.org.sa
Pyridoxine-dependent epilepsy presents early in life, even in utero. It is usually refractory to
conventional antiepileptic medications and responds only to lifelong pyridoxine …

Mitochondrial remodeling in colorectal cancer initiation, progression, metastasis, and therapy: A review

…, TM Abdelghany, SS Elshaer, SM Rizk… - … -Research and Practice, 2023 - Elsevier
Colorectal cancer (CRC) is a major health concern with multifactorial pathophysiology
representing intense therapeutic challenges. It is well known that deregulation of spatiotemporally-…

[HTML][HTML] Complications of intrathecal baclofen pump: prevention and cure

Y Awaad, T Rizk, I Siddiqui, N Roosen… - International Scholarly …, 2012 - hindawi.com
… Correspondence should be addressed to Tamer Rizk, drtamergaber@gmail.com … Rizk,
“Synergetic effect of intrathecal baclofen and deep brain stimulation in treating dystonia,” Journal …

Expanding the phenome and variome of skeletal dysplasia

…, F Abdulwahab, M Hashem, M Abouelhoda… - Genetics in …, 2018 - nature.com
Tamer Rizk MD … (m) Cartoon representation of NEPRO protein with the position of the
founder mutation (p.Arg94Cys) along with pedigrees. (n) Genome-wide linkage analysis (four …

Incidence of kidney stones with topiramate treatment in pediatric patients

AAH Mahmoud, T Rizk, NK El‐Bakri, M Riaz… - …, 2011 - Wiley Online Library
Purpose: We ran this study to assess the incidence of nephrolithiasis in a group of children
on topiramate (TPM) therapy for at least 1 year. Methods: In this retrospective observational …

Modulation performance of multimode high-speed semiconductor laser

T Rizk, A Mahmoud, M Abdel-Rahman, M Ahmed - Journal of Optics, 2021 - Springer
This paper introduces analysis of the modulation performance of a high-speed multiple-quantum
well (MQW) laser under intensity modulation. The study is based on a multimode model …

Clinical features and outcomes in children with seronegative autoimmune encephalitis

…, K Jones, G Longoni, MN Nouri, T Rizk… - … Medicine & Child …, 2024 - Wiley Online Library
Aim To characterize the presenting features and outcomes in children with seronegative
autoimmune encephalitis, and to evaluate whether scores at nadir for the Modified Rankin …

[HTML][HTML] Spasticity in children

Y Awaad, T Rizk - Journal of Taibah University Medical Sciences, 2012 - Elsevier
Spasticity is a wide spectrum disease that affects all age groups. Spasticity in children may
have diverse etiologies; this article will focus on children with spasticity, most of whom have …