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In a resource-constrained environment such as SA, outcome prediction is necessary to enable resource allocation. Patients with an FGSI >9 have a high risk of mortality and will benefit from ICU care. The combination of FGSI >9, requirement for organ support and extension beyond the perineum is associated with a very high risk of mortality and may be useful as an exclusion criterion when allocating scarce resources.

The results of using the en bloc ligation technique for laparoscopic nephrectomy have been favorable in terms of operating time, risk to the patient, and surgeon's surgical preference. The risk of AVF formation after en bloc ligation of the renal pedicle and ligation by the conventional method appears to be equal based on the clinical follow-up and radiological evaluation. Therefore, long-term radiological follow-up is not mandatory in most cases.