OBJECTIVE: To evaluate the surgical outcomes of a modified technique for treating congenital cilial entropion in children, which involves reducing tension step by step in the epicanthus and lower eyelid incision.
METHODS: The observational group consisted of 153 pediatric patients (81 males and 72 females) who were treated using the modified technique, whereas the control group included 124 patients (68 males and 56 females) who were treated using the rotating suture surgery. All the participants were bilateral. Surgical outcomes were classified as good, fair, or poor, and the recurrence rate, scar condition, inferior eyelid position, and patient satisfaction were also assessed.
RESULTS: The mean follow-up period was 9.13 ± 3.50 months (range: 3-14 months) for the observational group and 6.93 ± 4.51 months (range: 3-14 months) for the control group. In the observational group, surgical success with \"good\" outcomes was achieved in 300 eyes (98.04%), compared to 224 eyes (90.32%) in the control group. No recurrence occurred in the observational group, whereas the recurrence rate in the control group was 4.43%. Postoperative scar formation was mild in the observational group. The average scar score was 1.27 ± 0.96 in the observational group and 2.70 ± 0.99 in the control group, with a statistically significant difference (P < 0.001). Neither overcorrection nor postoperative ectropion was observed in both groups.
CONCLUSIONS: The modified technique effectively corrected medial entropion and trichiasis in the lower eyelid, resulting in stable postoperative outcomes, mild scar formation, quick recovery, flexible eyelid motility, and stable ocular surface. Therefore, it can be widely applied to children with congenital entropion and trichiasis.

Entropion, a common malposition of the eyelid, can lead to trichiasis and corneal damage. This article presents a clinical case in which, following initial surgery to correct entropion, the use of a dermatological punch was chosen to definitively eliminate persistent trichiasis. This relatively unknown yet effective approach proved to be a quick and straightforward alternative with positive outcomes, emphasizing the importance of considering innovative approaches to recurrent challenges in clinical practice.

OBJECTIVE: To describe a case of lipogranulomatous conjunctivitis in a horse.
METHODS: A client-owned 12-year-old Standardbred gelding presenting with chronic conjunctivitis and palpebral masses.
METHODS: Complete ophthalmic examination, surgical excision, histopathology, and bacterial culture of biopsy samples were performed.
RESULTS: Upper and lower eyelids of both eyes were affected, with multiple yellow-to-white nodules on the palpebral conjunctiva, adjacent to the eyelid margin. Nodule removal was achieved via partial tarsal plate excision. Histopathological examination revealed granulomatous inflammation and large droplets of presumed free lipid in the conjunctival lamina propria. The animal was diagnosed with lipogranulomatous conjunctivitis. No postoperative ocular discomfort was observed for months; however, 3 years later, new conjunctival nodules were noticed, requiring a second surgical procedure on three of the eyelids. Transient entropion in the left lower eyelid was observed 2 months after the second surgery, and no recurrence of conjunctival nodules was observed after 18 months of follow-up.
CONCLUSIONS: To our knowledge, this is the first report of lipogranulomatous conjunctivitis in horses.

Lower eyelid malpositions following transconjunctival repair of the floor and the zygomaticomaxillary complex fractures are rarely observed. The case series includes three patients (mean age, 22 years; 3 males) who developed lower eyelid entropion following orbital fracture repair (two complexes, one isolated type) using titanium mesh (n = 2) or iliac bone grafting (n = 1) through the transconjunctival approach. Entropion repair was attempted with scar release and Jones procedure in one, and posterior lamellar lengthening with mucous membrane graft in two patients. At a median follow-up of 25 months (range, 3-24), two patients had symptomatic relief without any lash globe touch, and one patient had persistent entropion after multiple interventions including failed mucous membrane graft (n = 1), full-thickness blepharotomy with everting sutures (n = 1), and scleral spacer grafting for posterior lamellar lengthening (n = 1). The literature is inconclusive about the association between eyelid malpositioning and any specific implant material, type of fracture, or incision closure technique.

The authors report an unusual case of Clostridium chauvoei causing severe panophthalmitis in Merino lambs. More than half of the lambs affected survived, which is unusual for clostridial disease; however, there have been reports in humans that the mortality risk for ocular gas gangrene is lower than when other body parts are affected. A combination of factors in this case included environmental contamination (specific to a particular paddock), genetics predisposing to entropion (lambs born of maiden 2-year-old ewes with some inbreeding), the practice of manually everting eyelids for the entropion and vaccination strategies. C. chauvoei was cultured in pure growth from the eye of a lamb affected by severe panophthalmitis. Histopathology was consistent with severe acute infection, and microscopic sections showed Gram-positive organisms associated with the inflammatory response in the eye. In the acutely affected animal examined there were no signs that the lesions were long-standing. Animals that recovered had one or both eyes destroyed. This report describes that malignant oedema in sheep due to C. chauvoei can manifest as acute and severe panophthalmitis. The case fatality rate of lambs with panophthalmitis was less than 50%, lower than normally occurs for clostridial diseases. Clostridial vaccination of the ewes may have provided a low level of protection in reducing the case fatality rate in the affected lambs as well localisation of the infection from the blood-ocular barrier.

BACKGROUND: The orbital venous malformation is quite common in orbital diseases. Clinically, it is usually characterized by proptosis. However, among patients with distensible venous malformations, if the lesions continuously progress, they may induce enlargement of the orbital bone or orbital lipoatrophy, which in turn leads to enophthalmos.
METHODS: Here, we report a patient who presented with enophthalmos and had a severe absence of intra-orbital fat secondary to orbital venous malformation. The patient was a 66-year-old female with a 20-year history of enophthalmos. Hertel exophthalmometry readings in a relaxed upright position were 4 mm OD and 13 mm OS with a 97 mm base. It was determined that she had positional \"proptosis\". Physical examination also revealed a bulging mass on her hard palate. Computed tomographic scan and magnetic resonance imaging showed an expansion of the right orbit with local bony defects and multiple soft-tissue masses.
CONCLUSIONS: Long-term lack of awareness about the presence of orbital venous malformations, persistent venous congestion could lead to compression of the orbital fat, which in turn induces atrophy or the absence of intra-orbital fat.

Epiblepharon is a condition characterized by the presence of a congenital horizontal fold of skin near the upper or lower eyelid margin and rarely requires intervention. In this communication, we present the case of a five-month-old child who had enlarged eyes, tearing, and intense photophobia; and was referred to as a case of congenital glaucoma. Congenital or infantile glaucoma can, indeed present with enlarged eyes, watering, and photophobia. However, in the absence of optic disc cupping and elevated intraocular pressures, a diagnosis of anterior megalophthalmos should be considered, especially in the presence of a very deep anterior chamber. Subsequent evaluation in our case established the diagnosis of anterior megalophthalmos along with concomitant bilateral epiblepharon. The child underwent surgery to correct the epiblepharon, following which, the tearing and photophobia resolved. The clinical characteristics of anterior megalophthalmos and the causality between an enlarged globe and epiblepharon are discussed in this article.

BACKGROUND: Entropion and secondary trichiasis can lead to irritative symptoms and essential damage of ocular surface. There is no literature reporting the lower eyelid entropion related to thyroid-associated ophthalmopathy (TAO), let alone the treatment. Treatment based on etiology may yield effective and sustained results. We report 3 case reports of lower eyelid entropion associated with TAO, and provide an effective and persistent alternative to cure this entropion via the administration of shallow periorbital injections of triamcinolone acetonide (TA).
METHODS: Three patients presented irritative symptoms of ocular surface and diplopia.
METHODS: According to thyroid dysfunction, physical examination, and imaging findings of extraocular muscle involvement, TAO and unilateral or bilateral lower eyelid entropion were diagnosed.
METHODS: We administered shallow periorbital injections of TA to the affected eye at 3- to 4-week intervals depending on clinical response.
RESULTS: All patients underwent complete correction of the lower eyelid entropion and no recurrence was found.
CONCLUSIONS: The cause of lower eyelid entropion related to TAO might be the immunoinflammatory reaction of the lower eyelid retractors, enhancing the traction of pulling the lower eyelid inferoposteriorly. This condition can be treated with shallow periorbital injections of TA. Histopathological evidence and randomized controlled trials are expected to confirm our hypothesis.

We report on a morbidly obese 16-year-old boy (weight, 116 kg; height, 176 cm; body mass index, 35.5 kg/m2) with mitochondrial encephalomyopathy and a history of cerebral infarction, epilepsy, and severe mental retardation. The patient was scheduled for elective surgery under general anesthesia for multiple dental caries and entropion of the left eye. Preoperative examination results, including an electrocardiogram, were normal. No obvious cardiac function abnormalities were observed on echocardiography. Midazolam (10 mg) was administered orally as premedication 30 minutes before transfer to the operating room; however, the patient was uncooperative, and his body movements were difficult to control upon entering the operating room. This complicated our attempts to establish a peripheral intravenous line and necessitated volatile inhalational induction, followed by maintenance using total intravenous anesthesia. General anesthesia was used to minimize metabolic system stress. We did not use an infusion solution containing sodium lactate. The operation and subsequent clinical course until discharge were uneventful. Because aerobic metabolism is already compromised in patients with mitochondrial encephalomyopathy, anesthetic management should be designed to avoid placing additional stress on the metabolic system.

A 50-year-old male presented with bilateral cicatricial entropion with subepithelial fibrosis and fornix foreshortening. Conjunctival biopsy showed lymphocytic infiltrate along the interface of the epithelium and lamina propria with linear, shaggy fibrinogen deposition along the epithelial basement membrane zone, supporting a diagnosis of lichen planus. The patient was treated with commercially available topical cyclosporine for 5 months after which bilateral lower eyelid splitting procedure with recession of the anterior lamella and complete excision of the lower eyelid lashes was performed.