Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · Şubat 2021
YÖKSİS Kayıtları
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
PROFESÖR ŞABAN GÖNÜL →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
PROFESÖR ŞABAN GÖNÜL →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
PROFESÖR HÜSEYİN YILMAZ →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian journal of Ophtalmology · 2021 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ AYŞE BOZKURT OFLAZ →
Evaluation of the choroidal thickness and retinal nerve fiber layer, and visual field in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2020 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ AYŞE BOZKURT OFLAZ →
Evaluation of the choroidal thickness and retinal nerve fiber layer, and visual field in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2020 SCI-Expanded
PROFESÖR BANU TURĞUT ÖZTÜRK →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ AYŞE BOZKURT OFLAZ →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
PROFESÖR BANU TURĞUT ÖZTÜRK →
Evaluation of the choroidal thickness and retinal nerve fiber layer and visual fields in morbid obesity: Does bariatric surgery affect retinal structure and function?
Indian Journal of Ophthalmology · 2021 SCI-Expanded
PROFESÖR BANU TURĞUT ÖZTÜRK →
Makale Bilgileri
DergiIndian Journal of Ophthalmology
Yayın TarihiŞubat 2021
Cilt / Sayfa69 · 301-306
Scopus ID2-s2.0-85099933596
Erişim🔓 Açık Erişim
Özet
Purpose: The study aimed to investigate the changes in choroidal thickness (CT), retinal nerve fiber layer thickness (RNFL), and visual field parameters in morbidly obese patients following bariatric surgery. Methods: The study included 40 morbidly obese patients with body mass indexes (BMI) ≥40 who had undergone bariatric surgery (Group 1) and 40 age-and sex-matched healthy subjects with normal BMI values (Group 2). RNFL and CT measurements by optical coherence tomography (OCT) and visual field test were performed preoperatively and the 1st, 6th, and 12th months postoperatively. CT measurements were obtained from the subfoveal, nasal (N), and temporal (T) regions at distances of 500 μm and 1,000 μm from the fovea. Results: No significant pathology was detected during ophthalmological examinations following bariatric surgery. The BMIs were found to be significantly lower in all of the periods after bariatric surgery (P < 0.0001). The CT measurements decreased significantly in all periods after bariatric surgery (P < 0.0001). No differences were found in terms of the mean RNFL thicknesses in all postoperative periods (P = 0.125). Visual field tests showed no significant changes during scheduled visits. (P = 0.877). No visual field defect was detected in any patient during the follow-up periods after bariatric surgery. Conclusion: These results have suggested that CT is positively correlated with BMI and decreased with a reduction in BMI progressively. Nutritional disorders resulting from malabsorption have not caused any nutritional optic neuropathy and visual field defect for at least the first postoperative year after bariatric surgery.
Yazarlar (6)
1
Şaban Gönül
2
Huseyin Yilmaz
3
Şansal Gedik
4
Banu Turgut Ozturk
ORCID: 0000-0003-0702-6951
5
Ayşe Bozkurt Oflaz
ORCID: 0000-0001-5894-0220
6
Mustafa Şahin
Anahtar Kelimeler
Bariatric surgery
choriocapillaris hypoperfusion
choroidal thickness
obesity
optical coherence tomography
retinal nerve fiber layer thickness
visual field
Kurumlar
Adana City Training and Research Hospital
Adana Turkey
Selçuk Tip Fakültesi
Konya Turkey
Metrikler
10
Atıf
6
Yazar
7
Anahtar Kelime