Squamous cell carcinoma (SCC) arising from the orbit is a rare entity. Only a dozen of such cases are reported in the literature. Owing to its rarity, standard treatment is not defined, but most are treated with surgery. Herewith, we report the case of primary orbital SCC, in a 56-year-old female treated with radiotherapy (RT) alone, who presented with features of left-sided painful blind eye of 4 months' duration. Clinical and imaging studies pointed to no other possible primary malignancy elsewhere in the body, and a final diagnosis of locally advanced primary orbital SCC was made. The patient was treated with intensity-modulated RT, to a total dose of 66Gy in 33 fractions and completed the treatment with good pain relief. Response assessment imaging showed a complete response to treatment. At 2-year follow-up, the patient is alive, without disease and with normal vision in the unaffected eye. To conclude, primary orbital SCC is rare and can be treated successfully with RT.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10701149 | PMC |
| http://dx.doi.org/10.4103/SJOPT.SJOPT_11_23 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
A clinical challenge: delayed diagnosis of autoimmune polyglandular syndrome type II in a patient with thyroid eye disease.
Orbit
January 2025
Department of Ophthalmology and Visual Sciences, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, Iowa, USA.
A 35-year-old woman with thyroid eye disease (TED) was found to have autoimmune polyglandular syndrome type II (APS-II) 1 year after developing symptoms of this rare syndrome, during which she underwent 8 emergency department visits before receiving a targeted endocrinology workup. Thyroid disease is the second most common autoimmune syndrome associated with APS-II after primary adrenal insufficiency. Identification of this syndrome is critical as it can be life-threatening if left untreated.
View Article and Find Full Text PDFInsight into the Origin of Second Harmonic Generation and Rational Design in the Metal Halide Borates.
Inorg Chem
January 2025
State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, P. R. China.
Metal halide borates are promising candidates for high-performance nonlinear optical (NLO) applications, yet the origins of their second harmonic generation (SHG) properties remain unclear. Using atom response theory combined with density functional theory calculations, this study investigates why halogen substitution leads to distinctly different SHG responses in halide monoborates (PbBOX) versus halide pentaborates (PbBOX). We find that the SHG origins vary between these two families due to differences in the strength of the Pb-X interactions.
View Article and Find Full Text PDFThe Utility of Preoperative Phenylephrine Testing in Müller Muscle Conjunctival Resection Surgery for Involutional Ptosis.
Ophthalmic Plast Reconstr Surg
January 2025
Division of Orbital and Ophthalmic Plastic Surgery, Jules Stein Eye Institute, University of California, Los Angeles, California, U.S.A.
Purpose: Phenylephrine testing prior to Müller muscle conjunctival resection has traditionally been used to predict postoperative outcomes. The purpose of this study is to determine if preoperative phenylephrine testing impacts postoperative changes in eyelid position.
Methods: In this multicenter cross-sectional cohort study, 270 eyelids of participants with involutional ptosis and levator function >12 mm who underwent Müller muscle conjunctival resection were divided into 2 comparison groups.
The Incidence and Aetiology of Maxillofacial Trauma and Concomitant Traumatic Brain Injury in a Johannesburg Tertiary Hospital.
J Craniofac Surg
January 2025
Department of Oral and Maxillofacial Surgery, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa.
Objective: To investigate the incidence and etiology of maxillofacial trauma (MFT) and its association with traumatic brain injury (TBI).
Background: Anecdotal evidence suggests that there is an association between MFT and TBI and that higher incidences of TBI are associated with frontal bone and mid-facial fractures. Despite the large volume of maxillofacial facial fractures treated in the authors' unit, no study has been undertaken to establish the relationship between TBI and maxillofacial fractures.
Association of obesity with orbital fat expansion in thyroid eye disease.
BMC Ophthalmol
January 2025
Department of Ophthalmology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng Li Road, Tainan, 704, Taiwan.
Background: To investigate the association between obesity and orbital fat expansion in proptosis of thyroid eye disease.
Methods: This observational study retrospectively enrolled 87 participants who received orbital fat decompression surgery for thyroid eye disease. Primary outcome measures included average body mass index (BMI) and the proportion of the study sample with overweight and obesity, compared with the general Taiwanese population.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!