Effect of Ultrasound-Guided Renal Biopsies on Urinary N-Acetyl-Beta-D-Glucosaminidase Index Activity in Dogs with Diffuse Parenchymal Nephropathies.

BACKGROUND: Ultrasound-guided kidney biopsy is an essential diagnostics method that can increase the accuracy of the differential diagnosis between acute and chronic nephropathies. In addition, it will help clinicians perform an etiologic diagnosis, issue a prognosis, and orient therapy for the majority of parenchymal nephropathies. Due to the relative invasiveness and potential adverse effects, the use of kidney biopsies is limited among practitioners. RESULTS: Twenty-eight dogs, of mixed breed and variable ages, of which 11 (39, 29%) were males and 17 (60, 71%) were females, were examined and underwent an ultrasound-guided kidney biopsy to establish a definitive diagnosis. The patients were presented with a variety of diffuse nephropathies, such as kidney lymphoma: 1 (3.57%), glomerulonephritis: 13 (46.43%), tubulointerstitial nephritis: 11 (39.29%), and nephrocalcinosis. A total of 3 (10.71%) of 18 (64.29%) were in acute kidney injury, and 10 (35.71%) were CKD patients. The type and the severity of the kidney lesions were correlated with changes in the urinary n-acetyl-beta-d-glucosaminidase index (iNAG. To quantify the side effects of percutaneous kidney biopsy, the magnitude of post-biopsy hematuria and changes in urinary iNAG activity were evaluated. The results indicate a significant post-biopsy increase in the urinary iNAG activity in all the patients that underwent this procedure (100.08 ± 34.45 U/g), with a pre-biopsy iNAG vs. 147.65 ± 33.26 U/g post-biopsy iNAG (p < 0.001), suggesting an intensification in the kidney tubular damage that comes consecutives to kidney puncture and sampling. Transitory macro- or microhematuria were constant findings in all the dogs that underwent ultrasound-guided kidney biopsy, but the magnitude and extent could not be associated with the platelet count (PLT 109/L), aPTT (s), and PT (s) levels in our patients, and they were also resolved after 12-24 h without therapeutic interventions. CONCLUSIONS: Ultrasound-guided renal biopsy was shown to be a minimally invasive diagnostic procedure that causes transient and limited effects on kidney structures. Although these effects were minor and resolved without intervention, we feel that the benefit of obtaining higher-quality biopsied tissue outweighs the higher risks associated with this procedure.

A 68-Year-Old Man with Depression and Acute Renal Failure Due to Rhabdomyolysis Associated with Alcohol Intoxication While Taking Low-Dose Escitalopram: A Case Report.

BACKGROUND Rhabdomyolysis, an uncommon but recognized adverse effect of selective serotonin reuptake inhibitor (SSRI) antidepressants, can precipitate acute renal injury (AKI), especially when combined with risk factors such as alcohol consumption. This report describes a 68-year-old man with acute renal failure due to rhabdomyolysis associated with alcohol intoxication while taking low-dose escitalopram, an SSRI antidepressant. CASE REPORT The patient, with a history of bipolar affective disorder managed with escitalopram, presented with symptoms of general malaise, diarrhea, myalgias, and transient loss of consciousness following substantial ethanol consumption. Laboratory tests indicated severe rhabdomyolysis with a creatine kinase level of 37 672 U/L and myoglobin level >5710 ng/ml, leading to an AKI diagnosis. The discontinuation of escitalopram, along with hydration and renal replacement therapy, facilitated renal recovery. However, the reintroduction of escitalopram resulted in the recurrence of rhabdomyolysis, suggesting a probable causal link, confirmed using the Naranjo Adverse Drug Reaction Probability Scale. CONCLUSIONS This report highlights the importance of identifying the medication history in patients presenting with acute renal failure and rhabdomyolysis and the association with SSRIs, which can be exacerbated by alcohol. This case underscores the importance of vigilant medication history assessment in patients presenting with AKI and rhabdomyolysis, particularly concerning the use of SSRIs like escitalopram, which can pose heightened risks in the context of alcohol use. It highlights the need for clinical caution in managing patients on long-term SSRI therapy, especially when reintroducing such medications after an episode of rhabdomyolysis.

Exploring the Prevalence of PTSD in Hand Trauma: A Comprehensive Study.

Hand trauma is a common and debilitating condition that can have significant physical, functional, and psychological effects on individuals. This study used a case-control design to investigate the frequency and factors associated with symptoms of post-traumatic stress disorder (PTSD) in a sample of individuals with complex hand and forearm injuries. Our hypothesis suggests that demographic data, among other factors, influences the intensity of PTSD symptoms measured by the PCL-5 scale three months post-surgery. This study included 166 individuals, 142 males and 24 females, with an average age of 42.14 years (SD = 12.71). Our study found significant associations between symptoms of PTSD and various demographic and clinical factors. PTSD symptoms were observed in females, individuals from specific regions, and certain socio-professional groups. Furthermore, educational attainment and personal background have been identified as significant factors in the development of PTSD. The role of trauma type was crucial, amputees and fractures were more prone to developing PTSD. A strong link was found between increased symptoms of PTSD and negative postoperative outcomes, including amputation of necessity and the need for additional surgery. The absence of family support exacerbates the psychological distress of trauma survivors. The findings highlight the intricate nature of PTSD development and underscore the significance of a comprehensive postoperative treatment strategy encompassing psychological assessment and support.

Uncovering the Impact of Lymphadenectomy in Advanced Gastric Cancer: A Comprehensive Review.

Gastric cancer is a significant health concern worldwide, and lymphadenectomy plays a crucial role in its treatment. However, there is ongoing debate regarding the optimal approach-D1 or D2 lymphadenectomy. This paper aims to synthesize the available evidence by conducting a comprehensive literature review and comparing the advantages and disadvantages of both techniques. The analysis includes studies, clinical trials, and systematic reviews that assess survival outcomes, morbidity, and quality of life. The selected studies revealed different outcomes associated with D1 and D2 lymphadenectomy, including lymph node harvest, disease control, recurrence rates, and overall survival. Postoperative complications also varied between the two techniques. These findings highlight the complex considerations involved in selecting the most suitable lymphadenectomy approach for individual patients. Therefore, the decision requires an individualized assessment that considers the potential benefits and risks of D1 and D2 techniques. A collaborative approach involving interdisciplinary teams is crucial for developing personalized treatment plans that optimize both oncological outcomes and postoperative quality of life.

Primary PCI and Mental Health: A 12-Month Follow-Up Study.

The research article highlights the significance of acute myocardial infarction (AMI) and its impact on depression and anxiety among patients' post-primary percutaneous coronary interventions (PCI). The study aims to determine the frequency of depression and anxiety occurrence in patients with acute myocardial infarction after primary PCI. The objective of this study is to investigate the frequency of depression and anxiety in patients with acute myocardial infarction after primary PCI. The method used in the study involved the collection of data from 88 patients with acute myocardial infarction who underwent primary PCI treatment. The patients were tested before PCI and then at intervals of 1 month, 6 months, and 12 months post-PCI using the Hamilton Depression Scale (HAM-D17) and the Hamilton Anxiety Scale (HAM-A) to identify depression and anxiety symptoms, respectively. The study performed a comprehensive analysis of the collected data to determine the frequency of depression and anxiety occurrence in post-PCI patients. The study found evidence that primary PCI reduces depression and anxiety in patients who have experienced a myocardial infarction. However, mental health issues continue to be a significant psychological concern for patients post-PCI, impacting their lifestyle, self-care, and treatment adherence. The study suggests that healthcare providers should actively screen and manage psychiatric disorders in patients who have suffered from AMI as they are at an increased risk of mental disorders. In conclusion, the study indicates that depression and anxiety are common issues in acute myocardial infarction survivors, and interventions addressing these conditions should be a routine part of care. The study highlights the need for healthcare providers to be aware of the increased risk of mental disorders in individuals who have suffered from AMI. Understanding the impact of anxiety and depression on post-PCI patients is essential for the development of effective interventions that support patients' recovery.

Combination of Pentoxifylline and Ginko Biloba Nephroprotective Effect in Animal Models with Vancomycin-Induced Nephrotoxicity.

Antioxidants have been commonly used in medicine for thousands of years. Clinically, pentoxifylline and Ginkgo biloba have beneficial renal effects. Our study evaluated the nephroprotective effect of Gingko biloba in combination with Pentoxifiln in an experimental model of vancomycin-induced nephrotoxicity. Male Winstar rats were used in 3 groups: CONTROL, VANCO and VANCO+GBI+PTX and each group included 6 rats. Insufficient studies in the literature on the prevention of acute kidney injury by the combination of Ginkgo biloba and pentoxifylline led to the necessity to perform the study. Acute kidney injury was demonstrated by measuring serum values of classical markers such as urea and creatinine but also by measuring the urinary N-acetyl-ß-d-glucosaminidase index, a topical marker in modern medicine. The significant decrease of the biochemical parameters in group III (VANCO+GBI+PTX) compared to group II (VANCO) and values similar to group I (CONTROL), demonstrates, the nephroprotective effect of the use in combination of the two substances.