C60.0

Clinical Causes: Persistent infection with high-risk human papillomavirus (HPV), particularly types 16 and 18 Poor personal hygiene leading to chronic irritation and inflammation Phimosis, a condition where the foreskin cannot be fully retracted over the glans History of penile injuries or chronic inflammatory conditions Smoking and other lifestyle factors that affect immune function Having a history of genital warts or other sexually transmitted infections Uncircumcised status, which may increase risk but does not cause cancer directly

Key Symptoms: A persistent, non-healing sore or ulcer on the foreskin or glans Visible growths or lumps on the penile skin Changes in skin color, such as redness or darkening Bleeding from the affected area Thickening or hardening of the penile skin Discomfort or pain, especially during urination or sexual activity Foul-smelling discharge from the affected area

Diagnosis Path: Diagnosing penile cancer involves several steps, including a physical examination where a healthcare provider assesses the penis for abnormal changes. A biopsy, where a small tissue sample from the suspicious area is taken for laboratory analysis, confirms the presence of cancer cells. Additional tests such as ultrasound, MRI, or CT scans may be used to determine if the cancer has spread beyond the penis. Early diagnosis is vital for effective treatment and improved prognosis.

Treatment Protocols: Surgical removal of the tumor, which can range from local excision to partial or total penectomy Radiation therapy to destroy cancer cells, often used in conjunction with surgery or when surgery isn't feasible Chemotherapy, typically for advanced cases or metastasis, to target cancer cells systemically Laser therapy to eliminate small, localized growths Topical treatments or topical chemotherapeutic agents in early or superficial cases Rehabilitation and reconstructive procedures to restore function and appearance after surgery