Surgical Management of Ocular Cicatricial Pemphigoid in a Pediatric Patient

PURPOSE

The purpose of the report was to describe the first successful tarsal fracture surgery in a 1-year-old boy diagnosed with cicatricial ocular pemphigoid whose visual and psychomotor development were notably limited.

METHODS

We present the case of a 1-year-old boy diagnosed with mucous membrane pemphigoid by biopsy who was treated with rituximab (375 mg/m 2 intravenous infusion at 2-week interval administered twice) and stable with oral dapsone (2 mg·kg -1 ·d -1 ). His eyelid cicatricial entropion and trichiasis in both eyes prevented him from opening his eyes, impeding visual development. After 1 year of clinical stability, we performed a tarsal fracture procedure in both eyes to restore eyelid anatomy and functionality, with the aim to prevent an inflammatory reaction, administrating intravenous dexamethasone before and after surgery.

RESULTS

The intervention was successfully performed without postoperative complications. Excellent anatomic and functional results allowed him to develop normally in his daily life the first week after surgery. He is currently taking oral dapsone (2 mg·kg -1 ·d -1 ) as a maintenance treatment to stop the progression of the disease.

CONCLUSIONS

Tarsal fracture surgery may be considered part of the treatment in pediatric patients with stable ocular cicatricial pemphigoid presenting with severe entropion and trichiasis.

Congenital hypertrophy of the retinal pigment epithelium associated with acquired retinoschisis and microcystic degeneration: The importance of multimodal imaging

We present an illustrated clinical case with multimodal representation of a congenital hypertrophy of the depigmented retinal pigment epithelium (CHRPE) associated with acquired retinoschisis and microcystic degeneration (MD) in a 64-year-old hypermetropic, asymptomatic woman. Retinography showed a whitish lesion with pigmented edges, slightly raised, accompanied by a lower area with a microcystic pattern. The complementary tests carried out allowed to determine a well-defined diagnosis of exclusion. B-mode ultrasound showed a smooth, cupuliform and cystic elevation characteristic of acquired retinoschisis, and fluorescein angiography could rule out the presence of a vascular tumor. The hypoautofluorescence of the lesion determined the depigmentation of the CHRPE, while the slight perilesional hyperautofluorescence corresponded to the associated retinoschisis and DM. This is the first case described in the literature of an acquired retinoschisis associated with CHRPE.

Congenital hypertrophy of the retinal pigment epithelium associated with acquired retinoschisis and microcystic degeneration: The importance of multimodal imaging

We present an illustrated clinical case with multimodal representation of a congenital hypertrophy of the depigmented retinal pigment epithelium (CHRPE) associated with acquired retinoschisis and microcystic degeneration (MD) in a 64-year-old hypermetropic, asymptomatic woman. Retinography showed a whitish lesion with pigmented edges, slightly raised, accompanied by a lower area with a microcystic pattern. The complementary tests carried out allowed to determine a well-defined diagnosis of exclusion. B-mode ultrasound showed a smooth, cupuliform and cystic elevation characteristic of acquired retinoschisis, and fluorescein angiography could rule out the presence of a vascular tumor. The hypoautofluorescence of the lesion determined the depigmentation of the CHRPE, while the slight perilesional hyperautofluorescence corresponded to the associated retinoschisis and DM. This is the first case described in the literature of an acquired retinoschisis associated with CHRPE.