Urogenital Cancer

Background: Tumors in the genitourinary tracts can occur in the kidney, bladder, prostate, and testicles and can have common and rare histologies. Some cancers that occur along the genitourinary (GU) tract are rare. Some GU tumors are so rare that they are not included in treatment studies or tissue banks. This makes it hard for researchers to determine standards of care. Researchers want to learn more about common and rare GU tumors. Objective: To learn more about urinary tract cancers. Eligibility: People ages 18 and older with urinary tract or GU cancer such as bladder, kidney, testicular, prostate, penis, or neuroendocrine cancer. Design: Participants will be screened with questions about their medical history. Their medical records will be reviewed. Participants will have a physical exam. They will give blood and urine samples. They will complete a survey about their family cancer history. Clinical photographs will be taken to document skin lesions. Participants may have imaging scans of their chest, abdomen, and pelvis. They may have a contrast agent injected into their arm. Participants will get recommendations about how to best manage and treat their cancer. They can ask as many questions as they would like. Participants will provide existing tumor samples if available. They may have optional tumor biopsies up to twice a year. For needle biopsies, the biopsy area will be numbed and they will get a sedative. A needle will be inserted through their skin to collect a tumor sample. For skin biopsies, their skin will be numbed. A small circle of skin will be removed. Some blood and tumor samples may be used for genetic tests. Participants will have frequent follow-up visits. If they cannot visit NIH, their home doctor will be contacted. They will be followed on this study for life....

This study is being carried out to see if the drug atezolizumab can reduce the size of tumours in patients with types of urothelial cancer before surgery. Atezolizumab is designed to stop a protein called PD-L1 (programmed death-ligand 1) being expressed on the cancer, allowing the immune system to recognise the tumour cells as foreign bodies and attack them. Atezolizumab has been shown to have activity in urothelial cancer which has spread. There two cohorts for this trial. One cohort will investigate the most common histological type of urothelial cancer (transitional cell carcinoma) outside the bladder, for example in the upper urinary tract. The other cohort will investigate rarer histological subtypes (such as such as squamous cell or adenocarcinoma) of urothelial cancer throughout the entire urinary system. This study will be recruiting patients from hospitals in the UK, France and Spain. If a patient is eligible for the study and decides to take part, they will receive up to two 3-weekly cycles of atezolizumab. 4-8 weeks after being enrolled, the patient will have an operation to remove the bladder (cystectomy) or the kidney, ureter and part of the bladder (nephroureterectomy or distal ureteral resection) as per normal practice. Following surgery, they will attend three hospital visits (4,12 and 24 weeks after surgery) and their disease progress/survival will be followed over the next 2 years. The clinical team will compare the patient's tumour tissue samples,scan results and blood results from before and after treatment with atezolizumab in order to see how well the drug works and if it is safe. Many of the procedures involved in this study are offered as standard care and participation in this trial will not delay surgery.

After the treatment of urogenital cancer, a person may develop lymphoedema of the leg(s) and/ or midline region. Clinical symptoms include abnormal tissue swelling, sensation of limb heaviness, erythema, pain, and impaired limb function. Lymphoedema can have a negative impact on quality of life (QoL) and the impact of lymphoedema on the cancer treatment decision making process is underestimated. A limited number of studies have evaluated the incidence rate of midline and leg lymphoedema after surgery for urogenital cancers and have investigated the prognostic variables. In addition, to the researchers knowledge, no evidence exists regarding which (combination of) clinical measuring methods are most sensitive to detect early lymphoedema at the lower limbs after the treatment of urogenital cancer. Therefore, in this prospective observational study, the epidemiology (i.e. incidence/ prevalence rate and prognostic variables) and the detection methods of lower limb lymphoedema after pelvic lymph node dissection for urogenital cancer will be investigated. Additionally, the epidemiology of nocturia and nocturnal polyuria will be studied (since this information is also missing in literature).