Gumma of the penis is generally regarded as a rare condition and on that account it is likely to be overlooked as a possibility in the diagnosis of penile sores. As far as we can ascertain only eleven cases of penile gummata have been reported in the world literature during the past 40 years. In many of these cases the diagnosis was made on clinical grounds and not substantiated by histological...

BACKGROUND Cancer of the penis is an uncommon malignancy in developed countries, but the incidence is as high as 17% of all male cancers in some undeveloped countries. The surgical management of this disease has improved due to better knowledge of risk for metastasis and newer imaging technologies to assess the regional lymph nodes. METHODS We review the literature on incidence, etiology, pat...

Sarcomatoid squamous cell carcinomas are extremely rare, high grade, aggressive variant of penile cancers. Sarcomatoid carcinoma are biphasic neoplasms with a combination of both sarcomatoid components and carcinomatous elements. These neoplasms are very rare in the urogenital system. We report a 53-year-old male presented with an ulcerated lesion on the glans penis. The rarity of this case rei...

Most amniotes vertebrates have an intromittent organ to deliver semen. The reptile Sphenodon and most birds lost the ancestral penis and developed a cloaca-cloaca mating. Known as hemipenises, the copulatory organ of Squamata shows unique features between the amniotes intromittent organ. They are the only paired intromittent organs across amniotes and are fully inverted and encapsulated in the ...

INTRODUCTION Little is known about the sexual functioning and behavior of men anxious about the size of their penis and the means that they might use to try to alter the size of their penis. AIM To compare sexual functioning and behavior in men with body dysmorphic disorder (BDD) concerning penis size and in men with small penis anxiety (SPA without BDD) and in a control group of men who do n...

A 33-year-old male presented to the Emergency Department (ED) with a chief complaint of a painful penis. The patient had been having intercourse with his wife approximately six hours earlier when he felt a bending of his penis, heard an audible “snap,” followed by abrupt pain. The patient was in moderate pain in the ED and was treated with parenteral analgesia. Physical findings were notable fo...

Implantation of penile nodules under the foreskin aims at improving male and female sexual pleasures during intercourse. This case discusses the characteristics of the South American penile adornment 'Bouglou' as well as the risk factors for penile cancer in this region of Amazonia. This is a case report of a 48-year-old man whose penis presented a destructive gland/penile shaft lesion and thre...

Male circumcision protects against cancer of the penis, the invasive form of which is a devastating disease confined almost exclusively to uncircumcised men. Major etiological factors are phimosis, balanitis, and high-risk types of human papillomavirus (HPV), which are more prevalent in the glans penis and coronal sulcus covered by the foreskin, as well as on the penile shaft, of uncircumcised ...