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Intriguing Images/Cases: Alphabet Opacity (Sutural Cataract)

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BOHR International Journal of Current Research in Optometry and Ophthalmology

2022, Vol. 1, No. 1, pp. 29–30


https://doi.org/10.54646/bijcroo.009
www.bohrpub.com

Intriguing Images/Cases: Alphabet Opacity (Sutural Cataract)


Dr. Anubhav Chauhan∗ (M.S Ophthalmology), Medical Officer (Specialist) and
Dr. Deepak Kumar Sharma (M.S Ophthalmology) Assistant Professor

Deptt. of Ophthalmology, Shri Lal Bahadur Shastri Government Medical College and Hospital, Nerchowk,
Distt. Mandi, Himachal Pradesh, India
∗ Corresponding author: chauhan.anubhav2@gmail.com

Abstract. We report an accidental finding of a classic Y shaped sutural(congenital) cataract in a 15-year-old female
who came for routine ocular checkup.
Keywords: Sutural, congenital, rare.

Introduction
Pediatric cataract has an estimated prevalence of three to
six per 10,000 live births. It is one of the major causes of pre-
ventable blindness in childhood. Approximately 200,000
children worldwide are affected by this disease [1].

Case
A 15-year-old female visited us for routine ocular check
up. Her best-corrected visual acuity was 6/6 in the right
eye and 6/12 in the left eye. There was no significant peri-
natal, medical, surgical, family, traumatic or drug abuse
history. On slit lamp examination, there was presence of
Y-shaped lenticular opacities which followed the sutures
of lens nucleus in the left eye [Figure 1]. Rest of her ocu- Figure 1. Sutural cataract.
lar examination was within normal limits. Her paediatric
examination did not reveal any systemic disease.
They are often an accidental finding on routine ocular
examination. They have been described in female carriers
of Nance–Horan syndrome, with the affected males having
Discussion a visually significant cataract [5].

Pediatric cataracts are called congenital if they are present Source of Support: none.
within the first year of life and developmental if present The paper being submitted has not been published, simul-
after infancy [2]. Sutural cataract is an uncommon lentic- taneously submitted, or already accepted for publication
ular opacitiy which is usually congenital and hereditary elsewhere.
with X-linked transmission [3]. It is in the form of a ‘Y’ fol-
lowing the sutures of the lens. This cataract does not cause Conflicts of Interest: The authors declare that they have no
a significant decrease in vision and neither it progresses [4]. competing interest.

29
30 Anubhav Chauhan and Deepak Kumar Sharma

Financial Disclosure(s): The authors have no proprietary [2] Medsinge A, Nischal KK. Pediatric cataract: challenges and future
or commercial interest in any material discussed in this directions. Clinical Ophthalmology 2015;9:77–90.
[3] Moutei H, Abdellaoui M. Sutural cataract. Pan African Medical Jour-
article. nal 2020; 36:34. doi: 10.11604/pamj.2020.36.34.18792.
[4] Sukhija J, Kaur S. Congenital sutural cataract. N Engl J Med 2014;
371:e27.
[5] Ding X, Patel M, Herzlich AA, Sieving PC, Chan CC. Ophthalmic
References pathology of Nance-Horan syndrome: case report and review of the
literature. Ophthalmic Genet. 2009;30(3):127–135.
[1] Holmes JM, Leske DA, Burke JP, Hodge DO. Birth prevalence of
visually significant infantile cataract in a defined US population. Oph-
thalmic Epidemiol. 2003;10(2):67–74.

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