Preferences of ophthalmic plastics patients and their caregivers toward the doctors’ attire and initial communications: A tertiary eye care study.

Purpose: The aims of this study were to determine the acceptability levels of different styles of the doctors’ dress and the expectations from the initial phases of physician‑patient encounter. Methods: The study design was a cross‑sectional descriptive type using the survey methodology. A survey based on a five‑point questionnaire was performed on all consecutive patients or their caregivers, aged ≥15, visiting the ophthalmic plastics outpatient clinics at a tertiary eye care institute. The participants were shown three sets of photographs and were required to answer a questionnaire which consisted of five questions. Data collected include participant demographics and their preferences with regards to the physician’s attire and initial communications. Results: A total of 300 consecutive responses were analyzed. The mean age of the participants was 37.2 years. Among the participants, 87.6% (263/300) and 90.3% (271/300) preferred a white coat for the male and female physicians, respectively (P < 0.001). The most common second preference was scrubs for both the males and female physicians. 92.3% (277/300) preferred the attire to have an identification display. The overwhelming majority of respondents (95.6%, 287/300) preferred the physicians to address them by their name and 98.6% (296/300) liked if their physicians smiled while addressing them. Conclusions: White coat was the main preferred attire among respondents. Increased awareness of the patient’s expectations plays a crucial role in enhancing their satisfaction.

Neoadjuvant chemotherapy for invasive squamous cell carcinoma of the conjunctiva: A case report.

A 40‑year‑old male presented with an orbital extension of conjunctival squamous cell carcinoma (SCC). The orbital mass was seen protruding outward from the left palpebral fissure overhanging the lower eyelid, completely obscuring the globe and lower lid. The patient gave a history of excision biopsy, which was histopathologically diagnosed as ocular surface squamous neoplasia. He also gave a history of tumor recurrence, which gradually progressed to assume the form of the presently visible orbital mass. Computed tomography of the orbits showed the mass extending into the left orbit causing superior displacement of the globe. After a negative locoregional and systemic metastatic screening, neoadjuvant intravenous systemic chemotherapy with cisplatin and 5‑fluorouracil were initiated in an attempt to reduce the size of the tumor. Three cycles of tri‑weekly chemotherapy resulted in a significant reduction of the orbital tumor size with the globe and the lower lid being visible, thus making a lid‑sparing orbital exenteration possible. The patient subsequently underwent an orbital exenteration and at 6‑month follow‑up, the patient was free from local and regional disease. To our knowledge, this is the first reported case where systemic neoadjuvant chemotherapy has been used to reduce the size of invasive SCC with orbital extension, thereby permitting a lid‑sparing orbital exenteration.

Epibulbar schwannoma in a 12-year-old boy: A case report and review of literature.

Schwannomas are benign, encapsulated, primary neurilemmal tumors composed of proliferating Schwann cells. Schwannomas are commonly seen in the orbit, but are rare on the epibulbar surface. Herein, we report a case of a 12‑year‑old boy who presented to us with a slow‑growing painless subconjunctival mass in the left eye. There was no intraocular extension of the mass and intra‑operatively, the mass could be clearly delineated and was excised off the underlying sclera. Histopathological examination of the mass showed typical features of schwannoma and immunohistochemistry helped to confirm the diagnosis. There was no recurrence of the lesion observed at follow‑up 26 months after surgery. Here, we describe this uncommon tumor and review the available literature. Although rare, an epibulbar schwannoma should be considered in the differential diagnosis of an amelanotic, painless subconjunctival nodular mass. Excision of the lesion is the recommended treatment.

Rhinosporidiosis of the tarsal conjunctiva.

Rhinosporidiosis is a rare infection caused by Rhinosporidium seeberi, an organism classified in its own class, mesomycetozoea. It commonly affects mucus membranes namely the nasal mucosa, pharynx and the conjunctiva. We present the case of an 8‑year‑old female who presented with a flat, red, vascular, fleshy, pedunculated mass arising from the tarsal conjunctiva of the right upper eyelid. The mass was completely excised. On histopathological examination, multiple sporangia were seen in various stages of degeneration, consistent with rhinosporidiosis. The diagnosis of rhinosporidiosis is based solely on its microscopic features, and the treatment is surgical excision. This condition is endemic in the temperate regions of the Indian subcontinent, but it has been known to occur even in the colder regions of North America and Eastern Europe. Although a rare clinical entity, the possibility of rhinosporidiosis must be borne in mind when evaluating any polypoidal conjunctival mass.

Botulinum toxin in ophthalmic plastic surgery.

Botulinum toxin chemodenervation has evolved greatly over the past 30 years since its introduction in the 1970s for the management of strabismus. Among ophthalmic plastic surgeons, botulinum toxins are often used as the first line treatment for facial dystonias. These toxins are also efficacious for the temporary management of various other conditions including keratopathies (through so called chemo-tarsorraphy), upper eyelid retraction, orbicularis overaction-induced lower eyelid entropion, gustatory epiphora, Frey's syndrome, and dynamic facial rhytids such as lateral canthal wrinkles (crow's feet), glabellar creases and horizontal forehead lines. This article describes the pharmacology, reconstitution techniques and common current applications of botulinum toxins in ophthalmic plastic surgery.

Interpretation of computed tomography imaging of the eye and orbit. A systematic approach.

Computed tomography (CT) has revolutionised the diagnosis and management of ocular and orbital diseases. The use of thin sections with multiplanar scanning (axial, coronal and sagittal planes) and the possibility of three-dimensional reconstruction permits thorough evaluation. To make the most of this technique, users must familiarize themselves with the pertinent CT principles and terminology. The diagnostic yield is optimal when the ophthalmologist and radiologist collaborate in the radiodiagnostic workup. In this article we describe a systematic approach to the interpretation of ocular and orbital CT scans.