Assessment of post-pyeloplasty renal drainage in antenatally detected hydronephrosis by Tc-L, L-Ethylenedicysteine renal scintigraphy: the importance of delayed imaging.

Objective: Diuretic renal scintigraphy is important in diagnosing pelvi-ureteric junction obstruction (PUJO) in antenatally detected hydronephrotic (ANH) kidneys. Early-phase dynamic renal scintigraphy has several pitfalls contributing to the false interpretation of obstructed drainage, especially after pyeloplasty. This study explores the utility of delayed imaging in Tc-L,L-Ethylenedicysteine (EC) diuretic renal scintigraphy to assess post-pyeloplasty renal drainage in ANH.

Diagnostic Accuracy of PSMA PET-Guided Prostate Biopsy in Prostate Cancer-A Systematic Review and Meta-analysis.

Purpose: Early diagnosis and treatment of prostate cancer (PC) are crucial for effective management and improved patient outcomes. Newer imaging modalities like prostate-specific membrane antigen PET have shown superior diagnostic performance in detecting PC and clinically significant PC (csPC). This systematic review and meta-analysis aims to synthesize evidence on the diagnostic performance of PSMA PET-guided prostate biopsy in detecting PC and csPC.

Sunitinib in Tandem With 177 Lu-DOTATATE Therapy in Advanced Pancreatic Neuroendocrine Tumor : A New Treatment Approach.

Various systemic treatment options are available for advanced pancreatic neuroendocrine tumors (NETs); however, individual treatment may be suboptimally effective. Sunitinib inhibits multiple kinases and signaling pathways with delay in tumor growth, whereas peptide radioreceptor therapy (PRRT) delivers targeted radiation to the tumors in pancreatic NETs. There is a dearth of literature on the combined or tandem use of these systemic treatment modalities.