Urinary CXCL-10, a prognostic biomarker for kidney graft injuries: a systematic review and meta-analysis.

The challenges of long-term graft survival and the side effects of current immunosuppressive therapies in kidney transplantation highlight the need for improved drugs with fewer adverse effects. Biomarkers play a crucial role in quickly detecting post-transplant complications, with new biomarkers showing promise for ongoing monitoring of disease and potentially reducing the need for unnecessary invasive biopsies. The chemokines such as C-X-C motif chemokine ligand 10 (CXCL10), are particularly promising protein biomarkers for acute renal rejection, with urine samples being a desirable source for biomarkers.

Liver and pancreas transplantation in adult donor and recipients with situs inversus totalis: a case series and review of the literature.

Background: Situs inversus totalis is a rare congenital anomaly characterized by a mirror-image orientation of abdominal, and in some cases, thoracic organs. Here, we report our situs inversus totalis transplantation experience and further review liver transplantations in adult recipients and donors with situs inversus totalis.

Case Presentation: We describe three cases with situs inversus totalis.

The effectiveness of curcumin as a safe agent on hearing threshold improvement in patients with chronic kidney disease: a double-blind, placebo-controlled trial.

Hearing impairment in patients with chronic kidney disease (CKD), can affect the quality of life. At present, hearing dysfunction does not have an approved pharmacologic therapy. This study aimed to investigate the protective effects and possible mechanisms of curcumin as a therapeutic agent on hearing impairment in patients with chronic kidney disease.

Management of hepatorenal syndrome and associated outcomes: a systematic reviews.

Background: Hepatorenal syndrome (HRS), a multiorgan condition of acute kidney injury, is seen in advanced liver disease. This study aims to evaluate the current treatment for HRS.

Methods: The authors searched PubMed, Scopus and Google Scholar literature.

Study the mRNA level of IL-27/IL-27R pathway molecules in kidney transplant rejection.

Background: Renal transplantation stands as the sole remedy for individuals afflicted with end-stage renal diseases, and safeguarding them from transplant rejection represents a vital, life-preserving endeavor posttransplantation. In this context, the impact of cytokines, notably IL-27, assumes a critical role in managing immune responses aimed at countering rejection. Consequently, this investigation endeavors to explore the precise function of IL-27 and its associated cytokines in the context of kidney transplant rejection.

The superiority of bioimpedance vs. echocardiography and pitting edema in predicting automated office blood pressure in continuous ambulatory peritoneal dialysis patients.

Introduction: To achieve optimal blood pressure control in continuous ambulatory peritoneal dialysis (CAPD) patients, identifying methods of volume assessment with the strongest correlation with blood pressure is essential.

Methods: In this cross-sectional study, 52 CAPD patients were assigned to automated office blood pressure (AOBP) measurement, assessment of pedal pitting edema, bioimpedance analysis (BIA), and inferior vena cava collapsibility index (IVCCI%) measurement. Data were analyzed using STATA ver.

COVID-19 Associated Acute Kidney Injury: The Incidence and Associated Factors in Different KDIGO Stages Among the Hospitalized Patients.

Introduction: Acute kidney injury (AKI) is the most common reported renal complication associated with COVID-19. In this study, we evaluated the frequency of AKI, the predisposing factors, and its impact on the patient's outcomes in COVID-19.

Methods: By collecting retrospective data, we conducted a crosssectional study on hospitalized severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infected patients in a COVID-19- designated hospital in Shiraz, Iran, from March 2020 to June 2020.

Investigation of the Association Between ITPA Gene 94C>A Sequence Variant and Kidney Transplant Rejection in Iranian Kidney Transplant Recipients.

Objectives: Thiopurine prodrugs are commonly used in kidney transplant recipients. Inosine triphosphate pyrophosphatase is an enzyme encoded by the ITPA gene. Alteration of ITPA gene is one of the pharmacogenetic sequence variants possibly involved in thiopurine metabolism.

The effect of the BK polyomavirus large T antigen on the function and maturity of the CD4 T cell subsets in kidney transplant recipients.

Background: In kidney transplant recipients (KTRs) who are immunosuppressed, human BK polyomavirus (BKPyV) infection can be reactivated, resulting in BKPyV-associated nephropathy (BKPyVN). Considering that BKPyV inhibits CD4 T cell differentiation, we investigated the effect of BKPyV large T antigen (LT-Ag) on the maturation of CD4 T cell subsets during active BKPyV infection.

Methods: In this cross-sectional study, we examined the following groups: 1) five KTRs with active viral infection (BKPyV KTRs), 2) five KTRs without active viral infection (BKPyVKTRs), and 3) five healthy controls.

Case report: A case of renal arcuate vein thrombosis successfully treated with direct oral anticoagulants.

A rare case of a 35 years old woman presented with renal arcuate vein thrombosis (RAVT) and acute kidney injury (AKI) following upper respiratory tract symptoms and toxic substance ingestion. Histopathological evaluation of the patient's kidney tissue indicated a rare venous thrombosis in the renal arcuate veins. Anticoagulation with Apixaban, a direct oral anticoagulant (DOAC), was commenced, and the patient's symptoms resolved during the hospital stay.

Immunogenicity of Inactivated SARS-CoV-2 Vaccine (BBIBP-CorV; Sinopharm) and Short-Term Clinical Outcomes in Vaccinated Solid Organ Transplant Recipients: A Prospective Cohort Study.

BackgroundImmunocompromised patients have lower seroconversion rate in response to COVID-19 vaccination. The aim of this study is to evaluate the humoral immune response with short-term clinical outcomes in solid organ transplant recipients vaccinated with SARS-CoV-2 vaccine (BBIBP-CorV; Sinopharm).MethodsThis prospective cohort was conducted from March to December 2021 in Abu Ali Sina hospital, Iran.

Exposure to needle stick injuries among health care workers in hemodialysis units in the southwest of Iran: a cross-sectional study.

Background: Needle stick injury (NSI) is the most common cause of infection with blood-borne pathogens (BBP) among healthcare workers (HCWs). This study aimed to assess the prevalence of NSI and it's contributing factors among HCWs of hemodialysis (HD) units in southwest Iran.

Methods: A cross-sectional study was performed in 13 HD centers in Shiraz, Iran.

Comparison between olfactory training and curcumin therapy in improving olfactory dysfunction in patients with chronic kidney disease.

Objective: Olfactory dysfunction can be seen in chronic kidney disease (CKD) patients. We aimed to investigate the effects of olfactory training and curcumin on olfactory dysfunction in CKD patients and compare their impact with a placebo.

Methods: We conducted a double-blind, randomized, placebo-controlled trial in CKD patients, 2021-2022.

Genetic polymorphisms of glucocorticoid receptor and their association with new-onset diabetes mellitus in kidney transplant recipients.

Introduction: The variability in developing New-onset Diabetes Mellitus After Transplantation (NODAT), together with previously well-established interindividual variation in glucocorticoid sensitivity, led us to hypothesize that polymorphisms in the NR3C1 gene encoding glucocorticoid receptor may alter glucose balance in kidney transplant recipients. This study aimed to evaluate the association of three functional polymorphisms, BclI, N363S, and ER22/23EK, on the NR3C1 gene with NODAT in kidney allograft recipients.

Methods: From Jun 2020 to July 2022 in Shiraz, 52 patients with NODAT (case group) and 52 non-diabetic kidney transplant recipients (control group) were randomly screened and recruited in this case-control study.

Host and viral RNA dysregulation during BK polyomavirus infection in kidney transplant recipients.

Early detection of BK polyomavirus (BKPyV) infection in kidney transplant recipients (KTRs) would enhance their quality of life and save the allograft. Still, many patients lose their grafted kidneys because of this infection. BKPyV microRNAs (miRNAs) have been detected in KTRs during viral infection.

Altered Signatures of Plasma Inflammatory Proteins and Phonotypic Markers of NK Cells in Kidney Transplant Patients upon CMV Reactivation.

Cytomegalovirus (CMV) reactivation remains a common opportunistic infection with a prominent role in immune reconstitution in organ transplant recipients. CMVs as important drivers of natural killer (NK) cell differentiation has been indicated to prompt several phenotypic and functional alteration in these cells. We aimed to monitor the reconstitution of NK cells and change the signature of inflammatory proteins at the critical phase of CMV reactivation over six months after kidney transplantation.

Retroperitoneal mass, a rare manifestation of mucinous adenocarcinoma of appendix: A case report.

The retroperitoneum (RP) might be affected by a variety of infections, inflammations, and tumors, including benign and malignant ones. Although primary malignant tumors are the most prevalent ones in this anatomic area, metastatic and invasive tumors rarely involve the retroperitoneum. Gastrointestinal stromal tumors (GISTs) are considered as the most common tumors that invade the retroperitoneum, but, to the best of our knowledge, it is the first time a surgery team has encountered the appendiceal tumor as a huge retroperitoneal mass.

Inequity and disparities mar existing global research evidence on Long COVID.

Since the pandemic began in December 2019, SARS-Cov2 has accentuated the wide gap and disparities in socioeconomic and healthcare access at individual, community, country, and regional levels. More than two years into the current pandemic, up to three-fourths of the patients are reporting continued signs and symptoms beyond the acute phase of COVID-19, and Long COVID portends to be a major challenge in the future ahead. With a comprehensive overview of the literature, we found that most studies concerning long COVID came from high and upper-middle income countries, and people of low-income and lower-and-middle income regions and vulnerable groups with comorbid conditions have been neglected.

The effect of BK polyomavirus large T antigen on CD4 and CD8 T cells in kidney transplant recipients.

Human BK polyomavirus (BKPyV) can affect the machinery of the host cell to induce optimal viral replication or transform them into tumor cells. Reactivation of BKPyV happens due to immunosuppression therapies following renal transplantation which might result in BK polyomavirus nephropathy (BKPyVAN) and allograft loss. The first protein that expresses after entering into host cells and has an important role in pathogenicity is the Large T antigen (LT-Ag).

Coronavirus Disease 2019 and Hypertension: How Anti-hypertensive Drugs Affect COVID-19 Medications and .

Background: As a medical problem, hypertension is one of the most common disorders in cardiovascular disease. High blood pressure has been identified as one of the most familiar risk factors for the ongoing COVID-19 pandemic. We planned to explore the possible interactions between anti-hypertensive agents and drugs targeting SARS-CoV-2 with broad investigations of these medications' mechanism of action and adverse effects.

Loss of CCR7 Expression on CD57 + CD56/ CD16 + NK Cells Correlates with Viral Load in CMV Reactivated Kidney Transplant Recipients.

Introduction: Despite developing strategies for antiviral treatment, cytomegalovirus (CMV) infection remains one of the most common challenges in kidney transplant recipients (KTRs). The evaluation of CMV viral load is still the most practical main clinical approach for CMV assessment and guides decision-making in recipient antiviral treatment. However, there is not a specific viral load cut off for initiating treatment yet.

The effect of BKV reactivation on cytokines behavior in kidney transplanted patients.

Background: BK virus associated nephropathy (BKVAN) is one of the common causes of graft loss among kidney transplanted recipients (KTRs). The current treatment for BKV nephropathy is decreasing the immunosuppressive regimen in KTRs. Interleukin-27 (IL-27) is a multifunctional cytokine that might be the front-runner of an important pathway in this regard.