The absence of complications, high patient satisfaction, and ability to be used in the outpatient setting make the holmium:YAG laser an attractive alternative in the treatment of recurrent superficial cancer of the bladder.
Intractable detrusor overactivity can result in considerable morbidity and, in the case of neurogenic bladder dysfunction, can put the upper tracts at risk. Once conservative treatments have been exhausted the aim of surgery is to increase functional bladder capacity and decrease the maximal detrusor pressure at this capacity. The mainstay of contemporary therapy has been augmentation cystoplasty; the different techniques and recent literature are reviewed herein. Bladder autoaugmentation is compared and contrasted with augmentation cystoplasty and its role is discussed, as is the less invasive technique of sacral neuromodulation with reference to their role within the range of surgical treatments for detrusor activity.
The necessity of regional lymph node dissection is debated. Most Summary A case of adenocarcinoma of the sigmoid colon, presenting as a testicular mass, is described. At sigmoid colectomy widespread metastases were found and only palliative care could be offered thereafter. The incidence and age of such a presentation and manner of spread of the occult primary are discussed.
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