Acta clinica Croatica
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Acta clinica Croatica · Jul 2023
OSTEOPROTEGERIN AS AN EARLY SIGN OF CHRONIC KIDNEY DISEASE-MINERAL AND BONE DISORDER.
Chronic kidney disease (CKD) is among the most significant health problems, with the associated cardiovascular disease and bone metabolism disorders being the leading cause of morbidity and mortality in these patients. The aim of the study was to determine markers of bone turnover in patient sera (phosphates, calcium, alkaline phosphatase, parathyroid hormone and osteoprotegerin (OPG)) in all stages of kidney failure including kidney transplant recipients. We also wanted to determine whether dialysis vintage affects recovery of bone markers one year after transplantation. ⋯ We also found that serum OPG was lower in patients treated with dialysis for less than 4 years prior to transplantation. We confirmed that CKD-mineral and bone disorder began in stage 3 CKD with parathyroid hormone and OPG elevation, and a statistically significant OPG increase in stage 2 CKD might be an early sign of CKD-mineral and bone disorder. Dialysis vintage longer than 4 years is associated with more significant disturbances in mineral and bone metabolism.
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Acta clinica Croatica · Jul 2023
ReviewTHE ROLE OF INTERVENTIONAL RADIOLOGISTS IN THE TREATMENT OF COMPLICATIONS IN UROLOGIC PATIENTS.
Higher turnaround of urologic patients in the tertiary clinical center can lead to more accompanying complications, ranging from 1% to 55% for various procedures, with the incidence of vascular injuries varying from 0.43% up to 9.5%. In patients with impaired renal function, it is imperative to prevent the loss of normal kidney function and potential hemodialysis. Being minimally invasive, endovascular procedures such as renal artery embolization (RAE) can treat major and life-threatening complications, but good and prompt communication between urologists and interventional radiologist is necessary for fast and effective treatment. ⋯ RAE procedures are considered to be safe with a low incidence of complications, with non-target embolization being the most serious one. Postembolization syndrome is considered to be the most common adverse effect and it involves around 90% of patients. The overall results show that RAE is a safe, minimally invasive procedure that can effectively treat significant complications caused by other urologic procedures, with the reported success rates of 87%-100%.
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Acta clinica Croatica · Jul 2023
ReviewSACRAL NEUROMODULATION IN TREATING OVERACTIVE BLADDER PATIENTS - FIRST-TIME APPLICATION IN CROATIA.
Sacral neuromodulation (SNM) is a safe, efficacious, and minimally invasive advanced therapy that involves electrical stimulation to sacral nerve root to modulate neural pathway. Indications for SNM include symptoms of overactive bladder (OAB), urinary incontinence, urinary retention, urgency and frequency and, regarding bowel dysfunction, fecal incontinence. In Europe and Canada, indication is also established for chronic constipation. ⋯ Another possible significant effect on irregular bladder activity is through inhibition of the bladder afferent pathways by stimulation of the pudendal nerve. Over the past two decades, with more than 300 000 treated patients, SNM has confirmed its efficacy to relieve refractory OAB symptoms, as well as urinary retention or fecal incontinence. First SNM applications in Croatia were uneventful and we are glad to offer our patients this novel therapy in the future.
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Acta clinica Croatica · Jul 2023
CHARACTERISTICS AND TREATMENT OUTCOMES OF UROLOGIC PATIENTS ADMITTED TO THE INTENSIVE CARE UNIT, OSIJEK UNIVERSITY HOSPITAL CENTER.
The postoperative care unit at the Department of Urology has significantly improved treatment of patients undergoing surgical procedures and reduced admission of urologic patients to the Intensive Care Unit (ICU). We examined the characteristics of urologic patients, time on mechanical ventilation, most common complications, and mortality in the period from January 2017 to March 2022. A total of 84 admissions to ICU were recorded, accounting for 1.5% of all patients having undergone surgical, therapeutic or diagnostic interventions under general or regional anesthesia at the Department of Urology. ⋯ The overall mortality of urologic patients was lower than in the rest of surgical ICU patients (10.7% vs. 18.99%, p=0.08) but the difference did not reach statistical significance. Independently of the lower mortality, improvements in the outcome of urologic patients admitted to the ICU are feasible. Early identification of patients at risk of infections, postoperative respiratory failure, cardiovascular incidents, and bleeding may further reduce mortality and improve outcomes.
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Acta clinica Croatica · Jul 2023
Case ReportsPOINT-OF-CARE DIAGNOSTIC APPROACH IN A CRITICALLY ILL PATIENT WITH SEVERE BLEEDING FROM URINARY TRACT.
Coagulation disorders in critically ill patients presenting with bleeding can be multicausal. The drugs applied can interfere and impair the coagulation cascade. Point-of-care (POC) coagulation assays may resolve difficult therapeutic situations in critical illness. ⋯ Coagulation disorders in intensive care unit patients are often multifactorial. Standard laboratory tests are unreliable in complex refractory bleeding and may result in inappropriate therapeutic decisions. Stepwise approach with assessment of clinical parameters, present therapy, and a combination of POC coagulation tests is the key to optimal therapeutic management.