CUTANEOUS MANIFESTATIONS IN CANCER PATIENTS : A CROSS – SECTIONAL STUDY

Abstract

Introduction Skin, the biggest organ in the body, reflects organismal changes. Internal malignancies can induce skin, hair, nail, and oral mucosal alterations. Some changes occur early, indicating a significant cancer link, whereas others arise later, indicating spread or immunosuppression. This study seeks to identify dermatosis patterns associated with internal cancers for early identification and treatment. Aim To detect internal malignancy-related, particular, and non-specific dermatosis patterns Materials & Methods Written informed permission was obtained from internal malignancy patients with skin lesions who visited dermatology and oncology from May 2023 to November 2024. A complete skin lesion and cancer history were gathered. Clinical evaluation (skin/hair/nail) and photos were taken. Relevant investigations occurred. Dermatographic data and dermatosis related to internal malignancies were calculated by frequency and proportion. Results Cross-sectional observational research of 207 patients diagnosed with internal malignancy, including 111 males and 96 females, found that breast and buccal mucosa were the most common types of carcinomas. Scabies is the most common infectious dermatosis; Urticaria is a common inflammatory one; and pigmentary dermatoses are characterized by hyperpigmentation. Melanonychia is a common nail alteration. Angen effluvium is a typical hair change. Hyperpigmentation is a common oral alteration. Conclusion Understanding particular and non-specific dermatosis associated with internal cancers helped doctors manage them.