Tınaztepe

Prof. Dr. Ayşe Fahriye TOSUN

Departments Pediatric Neurology
Locations İzmir Tınaztepe University Private Buca Hospital İzmir Tınaztepe University Private Galen Hospital
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Reviewing the reliability of revised Melbourne Cerebral Palsy Hip Classification System across different medical specialties


By

Gok, M (Gok, Mustafa) [1] , [2] , [3] ; Oner, R (Oner, Ridvan) [4] ; Ozgezmez, FT (Ozgezmez, Ferit Tufan) [4] ; Aydin, E (Aydin, Elif) [5] ; Tosun, AF (Tosun, Ayse Fahriye) [6] ; Cullu, E (Cullu, Emre) [4]

 (provided by Clarivate) 

Source

JOINT DISEASES AND RELATED SURGERY

Volume

36

Issue

1

Page

148-154

DOI

10.52312/jdrs.2025.2023

Published

2025

Early Access

DEC 2024

Indexed

2024-12-18

Document Type

Review

Abstract

Objectives: The aim of this study was to measure the reliability of the expanded and revised Melbourne Cerebral Palsy Hip Classification System (r-MCPHCS) across different medical specialties. Patients and methods: Anteroposterior pelvic radiographs of a total of 44 patients (20 males, 24 females; median 16.7 years; range, 12 to 32 years) with cerebral palsy (CP) were analyzed between January 2005 and December 2020. Four medical specialists (an orthopedic surgeon, a pediatric neurologist, a radiologist, and a physical medicine and rehabilitation specialist) were included in the study. The time gap between the first and the second assessment was at least three months. The intra- and inter-observer intraclass correlation coefficient (IntraOb. and InterOb. ICCs) were calculated. An ICC of >0.8 was considered excellent fit. Results: The median IntraOb. ICC was found to be 0.93 (range, 0.89 to 0.97), the median InterOb. ICC was found to be 0.88 for the first assessment (A) and 0.93 for the second assessment (B). Both results were interpreted as excellent in terms of compatibility. Conclusion: Our study results suggest that r-MCPHCS is a well-designed, reliable and reproducible scale that is easy to use among different medical specialists.

Keywords

Author Keywords

Cerebral palsyhipreliabilityrevised Melbourne Cerebral Palsy Hip Classification System
 

Keywords Plus

CHILDRENDISPLACEMENTDISLOCATIONRECONSTRUCTIONINTRAOBSERVERSURVEILLANCEPREVENTIONSURGERY

 

 

Climate Change and Neurological Disorders in Children


By

Ayanoglu, M (Ayanoglu, Muge) [1] ; Tosun, AF (Tosun, Ayse Fahriye) [1]

Edited by

Aksu, H (Aksu, H)

Source

CLIMATE CHANGE: CHILD AND ADOLESCENT HEALTH AND MENTAL HEALTH

Page

25-29

Published

2023

Indexed

2023-01-01

Document Type

Article; Book Chapter

Abstract

The review article discusses the impact of climate change on pediatric patients with neurological disorders. Climate change, characterized by global warming caused by increasing gases such as CO2, CH4 and N2O, changes in precipitation patterns, and extreme weather events, is caused by increasing greenhouse gas concentrations. These changes are linked to a rise in infectious diseases with neurological disorders. Environmental neurotoxins, exacerbated by climate change, could accelerate neurodegenerative disorders. Malnutrition arising from disrupted agriculture threatens neurodevelopmental health. Elevated environmental temperatures increase the risk of metabolic and neurological abnormalities. The vulnerability of individuals with pre-existing neurological conditions, such as epilepsy and disabilities, has been discussed in details. The need for preventative actions, education, public awareness, and legal frameworks to mitigate climate change's adverse impact on neurological health has been emphasized.

Keywords

Author Keywords

Climate changeglobal warmingnervous system diseaseschild
 

Keywords Plus

ASSOCIATION

 

 

TARC and Septin 7 can be better monitoring biomarkers than CX3CL1, sICAM5, and IRF5 in children with seizure-free epilepsy with monotherapy and drug-resistant epilepsy


By

Ayanoglu, M (Ayanoglu, Muge) [1] ; Çevik, Ö (Cevik, Ozge) [2] ; Erdogan, Ö (Erdogan, Omer) [2] ; Tosun, AF (Tosun, Ayse Fahriye) [1]

 (provided by Clarivate) 

Source

INTERNATIONAL JOURNAL OF NEUROSCIENCE

Volume

134

Issue

3

Page

243-252

DOI

10.1080/00207454.2022.2100773

Published

MAR 3 2024

Early Access

JUL 2022

Indexed

2022-08-19

Document Type

Article

Abstract

Aim: To evaluate i) the relationship between epilepsy and inflammation by analyzing the levels of thymus activation-regulated chemokine (TARC), and interferon regulatory factor 5 (IRF5) in healthy controls, patients with epilepsy on monotherapy and polytherapy, ii) the levels of sICAM5, chemokine (c-x3-c motif) ligand 1 (CX3CL1), and septin 7 (SEPT7) which are important in both inflammation and synaptic formation. Methods: Patients who were seizure-free with monotherapy (epilepsy group-1), patients with drug-resistant epilepsy (epilepsy group-2), and healthy controls were included. Demographical data, disease durations, and medications were noted. Measurements were made by commercial ELISA kits. Results: The numbers of epilepsy group-1, epilepsy group-2, and healthy controls were 23, 20, and 21, respectively. TARC levels were significantly lower in healthy controls than in both epilepsy groups. Higher TARC levels than 0.58 pg/ml indicated epilepsy with a sensitivity of 81.8% and specificity of 84.0%. SEPT7 levels were significantly higher in epilepsy group-1 than in those epilepsy group-2. A negative correlation was found between SEPT7 levels and disease duration as is the case for the correlation between SEPT7 and average seizure duration. A positive correlation was found between IRF5 and CX3CL1 levels, SEPT7 and IRF5 levels, and IRF5 and sICAM5 levels. Conclusions: We suggest that TARC is a promising biomarker, even in a heterogeneous epilepsy group not only for drug-resistance epilepsy but also for seizure-free epilepsy with monotherapy. Additionally, drug resistance, longer disease, and longer seizure durations are related to lower levels of SEPT7, which has an essential role in immunological functions and dendritic morphology.

Keywords

Author Keywords

EpilepsyTARCsICAM5CX3CL1Septin 7
 

Keywords Plus

ACTIVATION-REGULATED CHEMOKINESYNAPTIC PLASTICITYHIPPOCAMPAL-NEURONSMESSENGER-RNASRAT-BRAINTELENCEPHALINRECEPTORICAM-5SERUMFRACTALKINE

 

Genetic Landscape of Congenital Myasthenic Syndromes From Turkey: Novel Mutations and Clinical Insights


By

Yis, U (Yis, Uluc) [1] ; Becker, K (Becker, Kerstin) [2] ; Kurul, SH (Kurul, Semra Hiz) [1] ; Uyanik, G (Uyanik, Goekhan) [3] , [4] ; Bayram, E (Bayram, Erhan) [1] ; Haliloglu, G (Haliloglu, Goknur) [5] ; Polat, AI (Polat, Ayse Ipek) [1] ; Ayanoglu, M (Ayanoglu, Muge) [1] ; Okur, D (Okur, Derya) [1] ; Tosun, AF (Tosun, Ayse Fahriye) [6] ; 

 (provided by Clarivate) 

Source

JOURNAL OF CHILD NEUROLOGY

Volume

32

Issue

8

Page

759-765

DOI

10.1177/0883073817705252

Published

JUL 2017

Indexed

2017-07-01

Document Type

Article

Abstract

Congenital myasthenic syndromes are clinically and genetically heterogeneous disorders of neuromuscular transmission. Most are treatable, but certain subtypes worsen with cholinesterase inhibitors. This underlines the importance of genetic diagnosis. Here, the authors report on cases with genetically proven congenital myasthenic syndromes from Turkey. The authors retrospectively reviewed their experience of all patients with congenital myasthenic syndromes, referred over a 5-year period (2011-2016) to the Child Neurology Department of Dokuz Eylul University, Izmir, Turkey. In addition, PubMed was searched for published cases of genetically proven congenital myasthenic syndromes originating from Turkey. In total, the authors identified 43 (8 new patients, 35 recently published patients) cases. Defects in the acetylcholine receptor (n = 15; 35%) were the most common type, followed by synaptic basal-lamina associated (n = 14; 33%) and presynaptic syndromes (n = 10; 23%). The authors had only 3 cases (7%) who had defects in endplate development. One patient had mutation GFPT1 gene (n = 1; 2%). Knowledge on congenital myasthenic syndromes and related genes in Turkey will lead to prompt diagnosis and treatment of these rare neuromuscular disorders.

Keywords

Author Keywords

congenital myasthenic syndromesgenetic diagnosisTurk
 

Keywords Plus

MISSENSE MUTATION COLQ MUTATIONS DIAGNOSIS SCOLIOSIS

 

 

Comorbid Obsessive Compulsive Disorder in a Child with Tuberous Sclerosis Complex


By

Ozgur, BG (Ozgur, Borte Gurbuz) [1] ; Aksu, H (Aksu, Hatice) [2] ; Tosun, AF (Tosun, Ayse Fahriye) [3]

 (provided by Clarivate) 

Source

PSYCHIATRY AND BEHAVIORAL SCIENCES

Volume

8

Issue

3

Page

142-144

DOI

10.5455/PBS.20180612101258

Published

2018

Indexed

2018-01-01

Document Type

Article

Abstract

Tuberous sclerosis complex (TSC) is a genetic disease that mostly affects the brain, skin, kidneys, eyes, heart and lungs. Various neuropsychiatric comorbidities such as mental retardation, mood disorders, anxiety disorders, disruptive/ aggressive behavior disorders, autism spectrum disorders have been reported. In this study, we report a 15-year old case of with an obsessive compulsive disorder and TSC who is the youngest case in the literature. His sexual and religious obsessions first started when he was 10 years old. In this paper, his medical and psychiatric history and treatment management are presented.

Keywords

Author Keywords

Obsessive-compulsive disorder tuberous sclerosis child

 

Cystic Encephalomalacia and Infantile Spasm as a Complication of Transient and Mild Hyperinsulinemic Hypoglycemia


By

Anik, A (Anik, Ahmet) [1] ; Anik, A (Anik, Ayse) [2] ; Ünüvar, T (Unuvar, Tolga) [1] ; Tosun, AF (Tosun, Ayse Fahriye) [3] ; Dursun, S (Dursun, Siar) [3] ; Akcan, AB (Akcan, Abdullah Baris) [2] ; Durum, Y (Durum, Yasemin) [4] ; Türkmen, MK (Turkmen, Munevver Kaynak) [2]

 (provided by Clarivate) 

Source

JOURNAL OF PEDIATRIC RESEARCH

Volume

3

Issue

2

Page

129-132

DOI

10.4274/jpr.16878

Published

JUN 2016

Indexed

2016-06-01

Document Type

Article

Abstract

Although it is known that hypoglycemia could cause severe negative effects on brain development and also infantile spasm, it has not been reported that transient hyperinsulinemic hypoglycemia, which spontaneously improves over a short time, may cause infantile spasms. Infantile spasm is a disorder of early childhood typically seen in the first year of life, characterized by the occurence of sudden, brief, generally bilateral and symetric motor spasms of the muscles of the trunk, neck and limbs. Infantile spasms are classified as idiopathic or symptomatic. The most common form symptomatic infantile spasms is due to prenatal, perinatal or postnatal insults. A 3140 g, full-term baby was admitted with poor sucking and feeding difficulty on the postnatal second day. The patient was followed-up with the diagnosis of hyperinsulinemic hypoglycemia and intravenous glucose infusion (15 mg/kg/min) was administered, but due to the persistence of hypoglycemia, diazoxide treatment was initiated. Hypoglycemia was not observed under diazoxide treatment and the drug was gradually decreased; treatment was terminated on the 21st day. The patient was continuously normoglycemic during follow-up and admitted with flexor spasms on the 45th day. A modified hypsarrhythmia pattern was detected in the electroencephalography. On cranial magnetic resonance imaging, diffuse cystic encephalomalacia areas were observed in the temporoparietal white and gray matter. The convulsions were not completely controlled with adrenocorticotropic hormone and vigabatrin treatments. Topiramate and valproate were administered, by which convulsions were partially controlled.

Keywords

Author Keywords

Infantile spasm transient hypoglycemia hyperinsulinemia
 

Keywords Plus

NEONATAL HYPOGLYCEMIA IMAGING FINDINGS DAMAGE MRI

 

 

An Uncommon Cause of Duane Syndrome in a Child: Wildervanck Syndrome


By

Anik, A (Anik, Ahmet) [1] ; Dursun, S (Dursun, Siar) [2] ; Polat, A (Polat, Ahmet) [3] ; Anik, A (Anik, Ayse) [4] ; Ünüvar, T (Unuvar, Tolga) [1] ; Durum, Y (Durum, Yasemin) [5] ; Tosun, AF (Tosun, Ayse Fahriye) [2]

 (provided by Clarivate) 

Source

JOURNAL OF PEDIATRIC RESEARCH

Volume

3

Issue

1

Page

53-55

DOI

10.4274/jpr.29200

Published

MAR 2016

Indexed

2016-03-01

Document Type

Article

Abstract

Duane syndrome is a congenital eye movement disorder characterized by limitation of abduction and/or adduction accompanied with lid fissure narrowing, and globe retraction in attempted adduction. Duane syndrome is mostly an isolated entity, but systemic anomalies have been reported in 6-10% of patients. Wildervanck syndrome (cervico-oculo-acoustic syndrome) is a very rare disease comprised of the triad of Klippel-Feil deformity (congenitally fused cervical vertebrae), Duane syndrome, and hearing loss. The disorder is limited, or almost completely limited, to females, raising the question of sex-linked dominance with lethality in the hemizygous male. Herein, we describe an adolescent girl who was admitted to our clinic for obesity and diagnosed with Wildervanck syndrome due to bilateral abducens paralysis (Duane syndrome), Klippel-Feil deformity and hearing loss.

 

Keywords

Author Keywords

Duane syndrome klippel-feil anomaly hearing loss wildervanck syndrome

 

 

A Case Presentation of Atypical X-linked Adrenoleukodystrophy: Initial Experience with ASL Technique


By

Durum, Y (Durum, Yasemin) [1] ; Dayanir, YÖ (Dayanir, Yelda Ozsunar) [1] ; Navaei, AH (Navaei, Amir Hossein) [1] ; Tosun, AF (Tosun, Ayse Fahriye) [2]

 (provided by Clarivate) 

Source

CURRENT MEDICAL IMAGING REVIEWS

Volume

14

Issue

1

Page

158-162

DOI

10.2174/1573405613666170504151024

Published

2018

Indexed

2018-03-06

Document Type

Article

Abstract

Background: A 7-year-old boy with an atypical form of X-linked adrenoleukodystrophy is reported, predominantly involving frontal, occipital and temporal lobes, corticospinal tracts and cerebellar lobes.

Methods: The disease has been well documented previously with Magnetic Resonance Imaging (MRI).

Discussion: However, there isn't enough data on Magnetic Resonance Perfusion Imaging (MRPI) and non-contrast Arterial Spin Labeling (ASL) technique in current literature.

Conclusion: We presented initial and follow up MRI and multiphase ASL perfusion MRI findings.

Keywords

Author Keywords

Atypical form adrenoleukodystrophy arterial spin labeling technique Magnetic Resonance Perfusion Imaging (MRPI)multiphase ASL perfusion

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