Publications by authors named "Atthaphong Phongphithakchai"

Purpose: Furosemide is the most commonly used diuretic in intensive care units (ICU). We aimed to evaluate the physiological effects of adjunctive acetazolamide with furosemide on diuresis and the prevention of potential furosemide-induced metabolic alkalosis.

Materials And Methods: We performed a two-center, pilot, open-label, randomized trial.

View Article and Find Full Text PDF

Introduction: Paracetamol (acetaminophen)-induced acute liver failure (ALF) with severe hyperammonemia (ammonia >100 µmol⋅L-1) is a life-threatening condition. A strategy based on high-intensity continuous renal replacement therapy (CRRT) without early (up to day seven) transplantation may enable clinicians to safely identify which patients can recover and survive and which patients require transplantation.

Methods: We conducted a single-center, retrospective cohort study of patients with severely hyperammonemic paracetamol-induced ALF.

View Article and Find Full Text PDF

Introduction: Peritoneal dialysis utilizes two distinct double-bag exchange systems (ANDY-Disc from Fresenius Medical Care in Bad Homburg, Germany, and DIANEAL from Baxter in Deerfield, IL). These systems are widely used across the globe. The long-term outcomes of peritonitis with different types of treatment are still questionable.

View Article and Find Full Text PDF

Background: Diabetes mellitus is a significant global health issue, and alternative treatments from natural products like L. [Clusiaceae] or GM are being explored for their potential benefits. This study focused on evaluating the hypoglycemic effects of GM on diabetic rodent models.

View Article and Find Full Text PDF
Article Synopsis
  • The review focuses on prevention and treatment strategies for COVID-19, highlighting the role of SARS-CoV-2 mutations in creating variants that evade immunity and some antiviral resistance.
  • It identifies 150 natural metabolites and botanical drug-derived bioactive molecules that may offer more effective and less toxic alternatives for COVID-19 treatment, including Thai and Chinese traditional medicine approvals.
  • The text emphasizes the impact of long COVID on about 10% of patients and suggests that botanical adjuvants, including vitamin C and E, might help alleviate symptoms and reduce the risk of long COVID progression.
View Article and Find Full Text PDF
Article Synopsis
  • Higher nitric oxide (NO) levels are linked to worse outcomes in sepsis, but measuring them is difficult; Methemoglobin (MetHb), a byproduct of NO, may provide a solution.
  • In a study of 7,724 ICU patients with sepsis, 1,046 had MetHb measurements, revealing that those with levels of 1.6% or higher had significantly increased mortality rates and fewer days spent out of the hospital by day 28.
  • The results indicate that MetHb levels of 1.6% or above can independently predict higher 28-day mortality, suggesting that MetHb measurement from arterial blood gases could improve sepsis risk assessment.
View Article and Find Full Text PDF

Introduction: Hypotension is common during intermittent hemodialysis (IHD) and may be due to a decreased cardiac index (CI). However, no study has simultaneously and continuously measured CI and mean arterial pressure (MAP) to understand the prevalence, severity, and duration of CI decreases or relate them to MAP, blood volume (BV), and net ultrafiltration (NUF) rate.

Methods: In a prospective, pilot and feasibility investigation, we studied 10 chronic IHD patients.

View Article and Find Full Text PDF

Introduction: Hematocrit monitoring during continuous renal replacement therapy (CRRT) allows the continuous estimation of relative blood volume (RBV). This may enable early detection of intravascular volume depletion prior to clinical sequelae. We aimed to investigate the feasibility of extended RBV monitoring and its epidemiology during usual CRRT management by clinicians unaware of RBV.

View Article and Find Full Text PDF

Objectives: Carboxyhemoglobin (CO-Hb) is a marker of hemolysis and inflammation, both risk factors for cardiac surgery-associated AKI (CSA-AKI). However, the association between CO-Hb and CSA-AKI remains unknown.

Design: A retrospective cohort study.

View Article and Find Full Text PDF

Purpose: This study aims to assess the association between admission-corrected serum calcium phosphate (CaPO) levels and the risks of in-hospital acute kidney injury (AKI) and mortality, hypothesizing a dose-dependent relationship between serum CaPO concentrations and the likelihood of developing AKI.

Methods: This large retrospective cohort study analyzed hospitalized adult patients who had serum calcium, phosphate, and albumin levels measured within 24 hours of admission between January 2014 and December 2018. Piecewise regression was employed to identify the optimal CaPO cutoff values for predicting in-hospital AKI and mortality.

View Article and Find Full Text PDF

Melanin, the pigment responsible for human skin color, increases susceptibility to UV radiation, leading to excessive melanin production and hyperpigmentation disorders. This study investigated the ethanolic extract of fruits for its phenolic and flavonoid contents, antioxidant activity, and impact on melanogenesis pathways using qRT-PCR and Western blot analysis. Utilizing network pharmacology, molecular docking, and dynamics simulations, researchers explored fruit extract's active compounds, targets, and pharmacological effects on hyperpigmentation.

View Article and Find Full Text PDF

Background: It is imperative to note that integrated system continuous renal replacement therapy (CRRT) necessitates a sophisticated and costly apparatus, potentially limiting its availability within resource-limited settings. The introduction of a separated system for continuous veno-venous hemofiltration (CVVH), characterized by uncomplicated setup procedures with a hemoperfusion machine, holds promise as a feasible alternative to CRRT for critically ill patients with acute kidney injury (AKI).

Methods: We aimed to retrospectively analyze the effectiveness and safety of separated CRRT applied from a hemoperfusion machine in critically ill patients with AKI during the January 2015 to December 2021 period.

View Article and Find Full Text PDF
Article Synopsis
  • Cardiac surgery using cardiopulmonary bypass (CPB) can cause hemolysis, and the study investigates carboxyhemoglobin (CO-Hb) as a potential marker for this condition.
  • The research analyzed data from 1,735 patients and found that CO-Hb levels significantly increased post-surgery, peaking 2.1 times higher than baseline levels about 17 hours after the procedure.
  • Several factors, such as age, respiratory disease, and amount of red blood cell transfusions, were associated with higher CO-Hb levels, which also correlated with increased bilirubin levels, suggesting CO-Hb's potential as a valuable biomarker for monitoring hemolysis in cardiac surgery patients.
View Article and Find Full Text PDF

Purpose: Immediate-start peritoneal dialysis (PD) has emerged as a strategy for patients in need of urgent dialysis. However, the ideal timing for initiating this procedure remains uncertain. In this study, we aimed to compare complications and outcomes between immediate-start PD and conventional-start PD.

View Article and Find Full Text PDF

Bilateral renal abscess is a rare infectious disease. Most patients have some risk factors for comorbidities, such as diabetes or an abnormal urinary tract, causing abscess formation. The incidence of the disease is infrequent in young healthy adults.

View Article and Find Full Text PDF

Background: The aim of this study is to perform a cost-utility analysis of separated continuous renal replacement therapy (CRRT) compared with intermittent hemodialysis (IHD) in critically ill patients with acute kidney injury (AKI).

Methods: Cost and clinical data were gathered from adult patients with AKI who received separated CRRT or IHD at a tertiary hospital in Thailand. We applied a Markov model in this study.

View Article and Find Full Text PDF

The study was conducted from October 2020 to March 2022 in a province in southern Thailand. The inpatients with community-acquired pneumonia (CAP) and more than 18 years old were enrolled. Of the 1511 inpatients with CAP, COVID-19 was the leading cause, accounting for 27%.

View Article and Find Full Text PDF

Background: Compared with other kidney replacement therapies, preemptive kidney transplantation (KT) provides better clinical outcomes, reduces mortality, and improves the quality of life of patients with end-stage kidney disease (ESKD). However, evidence related to the cost-effectiveness of preemptive living-related KT (LRKT) is limited, especially in low- and middle-income countries, such as Thailand. This study compared the cost-effectiveness of LRKT with those of non-preemptive KT strategies.

View Article and Find Full Text PDF

Kidney transplant recipients are more likely to develop posttransplant renal cell carcinoma than the general population. Symptoms of renal cell carcinoma are often nonspecific, such as nausea, vomiting, and weight loss, and tend to occur syndrome caused by the release of peptides and hormones by the cancer itself. However, there have been rare case reports of postoperative paraneoplastic glomerulopathy associated with renal cell carcinoma in kidney transplant recipients.

View Article and Find Full Text PDF