Inflammatory nodules of testis or epididymis, tuberculous nodules and testicular tumors can be considered as small lumps near testis, and further examination is recommended to clarify the cause of the disease. 1. Inflammatory nodules: If there is orchitis or epididymitis, nodular masses may form near the testicles, and small nodules or tumors may be found on the testicles when palpating the testicles. 2. Tuberculosis nodule: if there is testicular tuberculosis or epididymal tuberculosis, then it may also be accompanied by vas deferens-like changes, resulting in the appearance of small tumors near the testicles. The presence of testicular tumors and sebaceous cysts on the surface of the scrotum cannot be ruled out, which can appear as lumps near the testicles. There may be other reasons for the presence of lumps near the testicles, and it is necessary to consult a doctor in time to confirm the diagnosis of the condition and to carry out standardized treatment under the guidance of the clinician to avoid any delay in the condition.