RESUMO
He was a 92-year-old male patient with mild cognitive impairment while preserved activity of daily life. His renal dysfunction gradually increased due to the nephrosclerosis accompanied by systemic edema and water retention. We eventually decided to initiate peritoneal dialysis instead of standard hemodialysis for his end-stage renal dysfunction refractory to optimal medical therapy, given his preserved cognitive function and family support. He underwent an established therapeutic program for the peritoneal dialysis at home with an Information and Communication Technology (ICT).Given the increase in age of the patients with renal dysfunction, peritoneal dialysis has been receiving great attention as a home care strategy. The recent improvement in the device technology and ICT that enables us remote monitoring would reduce patients' effort in the management of peritoneal dialysis. Collaboration with home nursing and care workers would also be warranted for successful home care.
Assuntos
Serviços de Assistência Domiciliar , Falência Renal Crônica , Diálise Peritoneal , Idoso de 80 Anos ou mais , Cognição , Humanos , Falência Renal Crônica/complicações , Falência Renal Crônica/terapia , Masculino , Diálise RenalRESUMO
Pembrolizumab, an immune checkpoint inhibitor, is used to treat a variety of refractory malignancies. However, these agents are sometimes associated with immune-related adverse events. A 71-year-old woman received pembrolizumab-integrated chemotherapy to treat her recurrent mandibular gingival cancer. Five months after stopping pembrolizumab, she developed acute tubulointerstitial nephritis associated with Fanconi syndrome and type 1 renal tubular acidosis, which resolved with steroid therapy. We experienced a case of pembrolizumab-induced Fanconi syndrome and type 1 renal acidosis. We recommend follow-up of the tubular function in addition to the renal function even after discontinuation of pembrolizumab.
Assuntos
Acidose Tubular Renal , Anticorpos Monoclonais Humanizados , Síndrome de Fanconi , Nefrite Intersticial , Feminino , Humanos , Idoso , Acidose Tubular Renal/induzido quimicamente , Acidose Tubular Renal/complicações , Síndrome de Fanconi/induzido quimicamente , Síndrome de Fanconi/diagnóstico , Síndrome de Fanconi/complicações , Nefrite Intersticial/induzido quimicamente , Nefrite Intersticial/diagnóstico , Nefrite Intersticial/tratamento farmacológicoRESUMO
Arterioureteral fistula represents a rare yet consequential urological complication characterized by persistent and refractory urinary tract bleeding. Its emergence typically involves aneurysm formation, presenting significant life-threatening implications. Nonetheless, its infrequency contributes to sparse documentation of incidences in post-kidney transplant recipients, thereby fostering numerous uncertainties concerning associated risks. A 67-year-old male patient, afflicted with end-stage renal failure and a history of urinary tract infection, underwent a living donor kidney transplant four months prior. Complications involving intraoperative bleeding necessitated the prolonged placement of a ureteral stent post-surgery. Subsequently, he experienced an abrupt onset of ureteral bleeding accompanied by shock, later diagnosed via contrast-enhanced computed tomography as pseudo-aneurysm formation in the right external iliac artery proximal to the allograft renal artery anastomosis, in conjunction with a fistula formation involving the donor ureter. Despite repeated attempts at intervention with covered stenting, the aneurysm persisted and proved refractory to resolution. Tragically, seven months later, the aneurysm ruptured, culminating in the demise of the patient. Our report details a case involving perioperative complications following kidney transplantation, persistent bacteriuria, and prolonged ureteral stenting, ultimately leading to the development of an arterioureteral fistula. Despite undergoing stent graft insertion as an intervention, the patient succumbed to aneurysm rupture associated with the arterioureteral fistula. This condition, though rare, can prove fatal following kidney transplantation. Consequently, future endeavors in this domain necessitate an emphasis on optimizing risk management, refining diagnostic approaches, and devising more effective therapeutic strategies to mitigate such complications.