Search Results - "Mohamed Abdel-Hamid Mohamed"

Cost optimization of sewage pipelines inspection by Mohamed Abdel-Hamid Mohamed, Marwa Adel Ramadan, Karim M. El-Dash

“…Sewage pipelines are considered to be the invaluable asset in municipalities. Inspection process plays a vital role in operation and maintenance (O&M)…”
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Early application of haemostatic powder added to standard management for oesophagogastric variceal bleeding: a randomised trial by Ibrahim, Mostafa, El-Mikkawy, Ahmed, Abdel Hamid, Mohamed, Abdalla, Haitham, Lemmers, Arnaud, Mostafa, Ibrahim, Devière, Jacques

“…Acute variceal bleeding (AVB) requires early therapeutic management by experienced endoscopists that often poses logistical challenges for hospitals. We…”
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A founder PPIL1 variant underlies a recognizable form of microlissencephaly with pontocerebellar hypoplasia by Abdel‐Salam, Ghada M. H., Abdel‐Hamid, Mohamed S.

“…Biallelic variants in PPIL1 have been recently found to cause a very rare type of pontocerebellar hypoplasia and congenital microcephaly in which simplified…”
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Biphasic calcium phosphate doped with zirconia nanoparticles for reconstruction of induced mandibular defects in dogs: cone-beam computed tomographic and histopathologic evaluation by Taha, Said K., Hassan, Elham A., Mousa, Sahar, El-Bassyouni, Gehan T., Shalash, Heba N., Abdel Hamid, Mohamed A.

“…The present study aimed to evaluate osteogenic potential and biocompatibility of combining biphasic calcium phosphate with zirconia nanoparticles (4Zr TCP/HA)…”
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Evaluation of Pesticide Residues in Vegetables from the Asir Region, Saudi Arabia by Ramadan, Mohamed F A, Abdel-Hamid, Mohamed M A, Altorgoman, Montasser M F, AlGaramah, Hamed A, Alawi, Mohammed A, Shati, Ali A, Shweeta, Hoda A, Awwad, Nasser S

“…This study's aim was to determine the pesticide residues in 10 different vegetable commodities from the Asir region, Saudi Arabia. We evaluated 211 vegetable…”
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Delineating the phenotype of PNPLA8‐related mitochondriopathies by Abdel‐Hamid, Mohamed S., Abdel‐Salam, Ghada M. H., Abdel‐Ghafar, Sherif F., Zaki, Maha S.

“…Pathogenic variants in PNPLA8 have been described either with congenital onset displaying congenital microcephaly, early onset epileptic encephalopathy and…”
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Outcomes of hip arthroscopy for femoroacetabular impingement: The effect of morphological type and chondrolabral damage by Said, Hatem Galal, Masoud, Mohammad A, Morsi, Mohamed Mohamed Abdel-Hamid, El-Assal, Maher A

“…Hip arthroscopy for treatment of femoroacetabular impingement (FAI) has shown significant pain and functional improvement. However, the differential outcome of…”
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A recurrent KCNK4 variant in a dominant pedigree with hypertrichosis and gingival fibromatosis syndrome: Variable phenotypic expressivity and insights on patients' dental management by Elhossini, Rasha M., Sayed, Inas M., Hellal, Usama Saad, Mahmoud, Sarah A. M., Aglan, Mona S., Hassib, Nehal F., Abdel‐Hamid, Mohamed S.

“…Abnormal hyperpolarization of the KCNK4 gene, expressed in the nervous system, brain, and periodontal ligament fibroblasts, leads to impaired neurotransmitter…”
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Clinical and molecular spectrum of a large Egyptian cohort with ALS2‐related disorders of infantile‐onset of clinical continuum IAHSP/JPLS by Zaki, Maha S., Sharaf‐Eldin, Wessam E., Rafat, Karima, Elbendary, Hasnaa M., Kamel, Mona, Elkhateeb, Nour, Noureldeen, Mahmoud M., Abdeltawab, Mohamed A., Sadek, Abdelrahim A., Essawi, Mona L., Lau, Tracy, Murphy, David, Abdel‐Hamid, Mohamed S., Holuden, Henry, Issa, Mahmoud Y., Gleeson, Joseph G.

“…This study presents 46 patients from 23 unrelated Egyptian families with ALS2‐related disorders without evidence of lower motor neuron involvement. Age at…”
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Refining the phenotypic spectrum of CCDC88A‐related PEHO‐like syndrome by Issa, Mahmoud Y., Hafez, Mona A., Mounir, Samir M., Abdel Ghafar, Sherif F., Zaki, Maha S., Abdel‐Hamid, Mohamed S.

“…Progressive encephalopathy with edema, hypsarrhythmia, and optic atrophy (PEHO) and PEHO‐like syndromes are very rare infantile disorders characterized by…”
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Bruck syndrome in 13 new patients: Identification of five novel FKBP10 and PLOD2 variants and further expansion of the phenotypic spectrum by Otaify, Ghada A., Abdel‐Hamid, Mohamed S., Hassib, Nehal F., Elhossini, Rasha M., Abdel‐Ghafar, Sherif F., Aglan, Mona S.

“…Bruck Syndrome (BS) is a very rare disorder characterized by osteogenesis imperfecta (OI) associated with congenital contractures and is caused by mutations in…”
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The clinical and genetic landscape of developmental and epileptic encephalopathies in Egyptian children by Elkhateeb, Nour, Issa, Mahmoud Y, Elbendary, Hasnaa M, Elnaggar, Walaa, Ramadan, Areef, Rafat, Karima, Kamel, Mona, Abdel-Ghafar, Sherif F, Amer, Fawzia, Hassaan, Hebatallah M, Trunzo, Roberta, Pereira, Catarina, Abdel-Hamid, Mohamed S, D'Arco, Felice, Bauer, Peter, Bertoli-Avella, Aida M, Girgis, Marian, Gleeson, Joseph G, Zaki, Maha S, Selim, Laila

“…Developmental and epileptic encephalopathies (DEEs) are a heterogeneous group of epilepsies characterized by early-onset, refractory seizures associated with…”
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Micro and Martsolf syndromes in 34 new patients: Refining the phenotypic spectrum and further molecular insights by Abdel‐Hamid, Mohamed S., Abdel‐Ghafar, Sherif F., Ismail, Suzan R., Desouky, Lubna M., Issa, Mahmoud Y., Effat, Laila K., Zaki, Maha S.

“…Micro and Martsolf syndromes are rare clinically and genetically overlapping disorders caused by mutations in RAB3GAP1, RAB3GAP2, RAB18 and TBC1D20 genes. We…”
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CHST3‐related skeletal dysplasia in 14 patients: Identification of 8 novel variants and further expansion of the phenotypic spectrum by Otaify, Ghada A., Elhossini, Rasha M., Abdel‐Ghafar, Sherif F., Sayed, Inas M., Abdel‐Salam, Ghada M. H., Aglan, Mona S., Abdel‐Hamid, Mohamed S.

“…Biallelic variants in CHST3 gene result in congenital dislocation of large joints, club feet, short stature, rhizomelia, kypho‐scoliosis, platyspondyly,…”
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A Homozygous Missense Variant in Hedgehog Acyltransferase (HHAT) Gene Associated with 46,XY Gonadal Dysgenesis by Mazen, Inas, Kamel, Alaa, McElreavey, Kenneth, Bashamboo, Anu, Elaidy, Aya, Abdel-Hamid, Mohamed S

“…Disorders of gonadal development represent a clinically and genetically heterogeneous group of DSD, and the etiology in many cases remains unknown, indicating…”
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Advances in genomic diagnosis of a large cohort of Egyptian patients with disorders of sex development by Mazen, Inas, Mekkawy, Mona, Kamel, Alaa, Essawi, Mona, Hassan, Heba, Abdel‐Hamid, Mohamed, Amr, Khalda, Soliman, Hala, El‐Ruby, Mona, Torky, Ahmed, El Gammal, Mona, Elaidy, Aya, Bashamboo, Anu, McElreavey, Kenneth

“…Disorders/differences of sex development (DSD) comprise a group of congenital disorders that affect the genitourinary tract and usually involve the endocrine…”
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Papillon-Lefevre syndrome in twelve Egyptian patients: Five novel CTSC variants and functional characterization of a missense variant and its effect on splicing by Abdel-Hamid, Mohamed S, Abouzaid, Maha R, Mostafa, Mostafa I, Ahmed, Nermeen Eb

“…describing the clinical features of twelve Egyptian patients with Papillon-Lefever syndrome (PLS). Five novel mutations in the cathepsin C (CTSC) gene are…”
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Expanding the phenotypic and allelic spectrum of SMG8: Clinical observations reveal overlap with SMG9‐associated disease trait by Abdel‐Salam, Ghada M. H., Duan, Ruizhi, Abdel‐Hamid, Mohamed S., Sayed, Inas S. M., Jhangiani, Shalini N., Khan, Ziad, Du, Haowei, Gibbs, Richard A., Posey, Jennifer E., Marafi, Dana, Lupski, James R.

“…SMG8 (MIM *617315) is a regulatory subunit involved in nonsense‐mediated mRNA decay (NMD), a cellular protective pathway that regulates mRNA transcription,…”
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Immuno-histopathologic evaluation of mineralized plasmatic matrix in the management of horizontal ridge defects in a canine model (a split-mouth comparative study) by Anwar, Souzy Kamal, Hamid, Hend Mohamed Abdel

“…[Abstract] Our research aimed to investigate the effect of combining biphasic calcium phosphate (BCP) alloplast with mineralized plasmatic matrix (MPM) as…”
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KBG syndrome in two patients from Egypt by Sayed, Inas S. M., Abdel‐Hamid, Mohamed S., Abdel‐Salam, Ghada M.H.

“…KBG syndrome is an intellectual disability (ID) associated with multiple congenital anomalies in which the macrodontia could be the clue for the diagnosis. It…”
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