The spectrum and clinicopathological correlation of eyelid lesions: Twenty years' experience at a tertiary eye care center in South India

• Published in: Indian journal of ophthalmology 2022-01, Vol.70 (1), p.43-50
• Main Authors: Banerjee, Prabrisha, Koka, Kirthi, Alam, Md, Subramanian, Nirmala, Biswas, Jyotirmay, Krishnakumar, Subramanian, Mukherjee, Bipasha
• Format: Article
• Language: English
• Subjects: Accuracy; Adult; Basal cell carcinoma; Benign; benign lid lesions; Cancer; Care and treatment; clinicopathological correlation; Diagnosis; Epidemiology; Eyelid; Eyelid diseases; eyelid lesions; Eyelid Neoplasms - diagnosis; Eyelid Neoplasms - epidemiology; Eyelids; Humans; Inflammation; Lesions; malignant lid lesions; Middle Aged; Molluscum contagiosum; Nevus; Original; Retrospective Studies; Sebaceous gland; Sebaceous Gland Neoplasms; Skin cancer; Skin lesions; Skin Neoplasms; Squamous cell carcinoma; Statistics; Young Adult
• ISSN: 0301-4738; 1998-3689
• DOI: 10.4103/ijo.IJO_428_21

Purpose: To study the epidemiological pattern and diagnostic accuracy of histopathologically proven eyelid lesions over a period of two decades. Methods: A retrospective study of all histopathologically proven eyelid lesions from April 1996 to March 2016 was conducted. The lesions were broadly categorized as benign or malignant. Inflammatory and infectious lesions were included under the benign category. The percentage and diagnostic accuracy of each lesion was calculated. Results: There were a total of 994 (M = 551, F = 443) cases. The mean age of the patients was 43.5 ± 19.9 years. There were 809 (81.4%) benign and 185 (18.6%) malignant lesions. Benign lesions were commonly seen in the fourth decade, while the malignant ones in the late fifth decade. The upper lid was the most common site in both groups (n = 481, 48.4%). The commonest benign lesion was chalazion (n = 484, 59.8%). Dermal nevus (n = 94, 11.6%) was the most common benign neoplasm, while Molluscum contagiosum (n = 25, 3.09%) was the most common infectious lesion. Sebaceous gland carcinoma (SGC) (n = 103, 55.7%) was the leading malignant lesion followed by basal cell carcinoma (n = 39, 21.1%). Eleven malignant cases were misdiagnosed as benign (5.9%). Chalazion (99.1%) and SGC (65%) had the highest diagnostic accuracy, while Molluscum (40%) and squamous cell carcinoma (40%) were the most misdiagnosed lesions in the respective groups. Conclusion: Benign eyelid lesions are far more common than malignant ones. Atypical and rare presentations may lead to misdiagnosis. Knowledge of epidemiological patterns and clinical features can help in achieving higher diagnostic accuracy.