Diabetes mellitus brings together several syndromes, all burdened by a high complexity and with the potential to generate vital impairment. The large number of complications result from the association of high blood glucose level with vascular damage, neuropathy, poor healing and overall increased atherosclerosis process. The clinical manifestation of these complications involves a wide range of manifestations from simple lesions to complex pathology, many of them requiring surgical treatment. Surgical implications of diabetes mellitus include diabetic foot syndrome, soft tissue infections, renal impairment and abdominal pathology.

Testicular cancer has an increased incidence among young males (15-35 years old)[1]. The incidence in testicular cancer for this category of patients is quite high, 7.52 new cases for 100000 people. The predominant histopathological subtypes among fertile-aged young males are embryonal carci-noma and teratocarcinoma[1]. [...]

Tuberculosis represents one of the most important pro-blems in public health. It is an intense studied infectio-us disease, in the past and also in present[2,3].
The incidence of tuberculosis is decreasing in most indistrualized countries due to the improvement of prevention and therapeutic means (BCG vaccination, antituberculostatic therapy)[3]. [...]