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Hepatology (Baltimore, Md.) Jul 2024Hospitalized patients with cirrhosis frequently require critical care management for sepsis, hepatic encephalopathy, respiratory failure, acute variceal bleeding, acute...
Hospitalized patients with cirrhosis frequently require critical care management for sepsis, hepatic encephalopathy, respiratory failure, acute variceal bleeding, acute kidney injury (AKI), shock and optimization for liver transplantation (LT), while outpatients have unique care considerations. Point-of-care ultrasonography (POCUS) enhances bedside examination of the hepatobiliary system and relevant extrahepatic sites. POCUS includes cardiac ultrasound and is used to assess volume status and hemodynamic parameters like cardiac output, systemic vascular resistance, cardiac contractility, and pulmonary artery pressure, which aid in the early and accurate diagnosis of heart failure, cirrhotic cardiomyopathy, porto-pulmonary hypertension, hepatopulmonary syndrome, arrhythmia, and pulmonary embolism. This also helps in fluid management and vasopressor use in resuscitation of patients with cirrhosis. Lung ultrasound can help in differentiating pneumonia, effusion, and edema. Further, ultrasonography guides interventions such as line placement, drainage of abdominal collections/abscesses, relief of tension pneumothorax, drainage of pleural and pericardial effusions, and biliary drainage in cholangitis. Additionally, its role is essential to assess liver masses, foci of sepsis, for appropriate sites for paracentesis, and to assess for vascular disorders such as portal vein or hepatic vein thrombosis. Renal ultrasound can identify renal and post-renal causes of AKI and aid in diagnosis of pre-renal AKI through volume assessment. In this review, we address the principles and methods of POCUS in hospitalized patients and in outpatients with cirrhosis and discuss the application of this diverse modality in clinical hepatology.
PubMed: 38954829
DOI: 10.1097/HEP.0000000000000990 -
Cureus Jun 2024Uroperitoneum secondary to spontaneous bladder rupture is a rare cause of ascites associated with significant morbidity and mortality. It can be difficult to detect and...
Uroperitoneum secondary to spontaneous bladder rupture is a rare cause of ascites associated with significant morbidity and mortality. It can be difficult to detect and is often initially mistaken for other, more common etiologies. We present the case of a 56-year-old female with a history of cervical cancer treated with chemotherapy and radiation, radiation proctitis, and diabetes mellitus who presented with subacute onset abdominal pain and distension, urinary retention, and nausea. She had been diagnosed with cervical squamous cell cancer 12 years prior to presentation and was successfully treated with two months of chemotherapy and radiation, and a presumed recurrence five years later was treated to remission with chemotherapy. The golden-yellow appearance of her ascitic fluid during diagnostic paracentesis raised suspicion for urinary ascites that was confirmed by an elevated ascites-to-serum creatinine ratio and computed tomography (CT) cystography. Subsequent CT cystogram demonstrated leakage of contrast from the bladder with a 0.5 cm irregularity noted at the bladder dome, potentially representing the site of extravasation. A Foley catheter was placed at the time of admission with an immediate output of 1 L of fluid. Subsequently, her abdominal distension significantly improved, and her creatinine began to downtrend. Gynecologic oncology and urology were consulted and determined that she was not a candidate for surgical intervention given the significance of her bladder scarring. Positron emission tomography (PET)/CT was performed and revealed no active cancer. At the time of discharge, she had no episodes of emesis. Additionally, her creatinine had fallen to 1.0 mg/dl. She was discharged with a Foley catheter with plans to follow up with outpatient urology. While relatively uncommon, uroperitoneum should be suspected in patients presenting with new-onset ascites who have risk factors for spontaneous bladder rupture such as pelvic irradiation. Uroperitoneum has a significant rate of mortality and morbidity. Ascites urea and creatinine studies, followed by a CT cystogram if these studies are abnormal, should be performed in any patient with risk factors for uroperitoneum. Patients should be managed with the placement of a Foley catheter and urology consultation for surgical evaluation.
PubMed: 38952593
DOI: 10.7759/cureus.61498 -
Pulmonary Medicine 2024Bilothorax is defined as the presence of bile in the pleural space. It is a rare condition, and diagnosis is confirmed with a pleural fluid-to-serum bilirubin ratio of...
BACKGROUND
Bilothorax is defined as the presence of bile in the pleural space. It is a rare condition, and diagnosis is confirmed with a pleural fluid-to-serum bilirubin ratio of >1.
METHODS
The PubMed, Embase, Google Scholar, and CINAHL databases were searched using predetermined Boolean parameters. The systematic literature review was done per PRISMA guidelines. Retrospective studies, case series, case reports, and conference abstracts were included. The patients with reported pleural fluid analyses were pooled for fluid parameter data analysis.
RESULTS
Of 838 articles identified through the inclusion criteria and removing 105 duplicates, 732 articles were screened with abstracts, and 285 were screened for full article review. After this, 123 studies qualified for further detailed review, and of these, 115 were pooled for data analysis. The mean pleural fluid and serum bilirubin levels were 72 mg/dL and 61 mg/dL, respectively, with a mean pleural fluid-to-serum bilirubin ratio of 3.47. In most cases, the bilothorax was reported as a subacute or remote complication of hepatobiliary surgery or procedure, and traumatic injury to the chest or abdomen was the second most common cause. Tube thoracostomy was the main treatment modality (73.83%), followed by serial thoracentesis. Fifty-two patients (51.30%) had associated bronchopleural fistulas. The mortality was considerable, with 18/115 (15.65%) reported death. Most of the patients with mortality had advanced hepatobiliary cancer and were noted to die of complications not related to bilothorax.
CONCLUSION
Bilothorax should be suspected in patients presenting with pleural effusion following surgical manipulation of hepatobiliary structures or a traumatic injury to the chest. This review is registered with CRD42023438426.
Topics: Female; Humans; Bile; Bilirubin; Pleural Effusion; Thoracentesis; Thoracostomy; Aged
PubMed: 38947176
DOI: 10.1155/2024/3973056 -
Liver International : Official Journal... Jun 2024Type-2 diabetes mellitus is a frequent comorbidity of cirrhosis independently associated with cirrhosis-related complications and mortality. This post hoc analysis of...
Type-2 diabetes mellitus is a frequent comorbidity of cirrhosis independently associated with cirrhosis-related complications and mortality. This post hoc analysis of the ANSWER trial database assessed the effects of long-term human albumin (HA) administration on top of the standard medical treatment (SMT) on the clinical outcomes of a subgroup of 85 outpatients with liver cirrhosis, uncomplicated ascites and insulin-treated diabetes mellitus type 2 (ITDM). Compared to patients in the SMT arm, the SMT + HA group showed a better overall survival (86% vs. 57%, p = .016) and lower incidence rates of paracenteses, overt hepatic encephalopathy, bacterial infections, renal dysfunction and electrolyte disorders. Hospital admissions did not differ between the two arms, but the number of days spent in hospital was lower in the SMT + HA group. In conclusion, in a subgroup of ITDM outpatients with decompensated cirrhosis and ascites, long-term HA administration was associated with better survival and a lower incidence of cirrhosis-related complications.
PubMed: 38934515
DOI: 10.1111/liv.16020 -
Liver Transplantation : Official... Jun 2024
PubMed: 38920367
DOI: 10.1097/LVT.0000000000000426 -
Frontiers in Medicine 2024We describe a technique to reattach the detached Descemet's membrane, following cataract surgery. From the main clear corneal cataract incision, aqueous humor is ejected...
We describe a technique to reattach the detached Descemet's membrane, following cataract surgery. From the main clear corneal cataract incision, aqueous humor is ejected completely by apposition of the cornea to the iris for approximately 3 s. This ensures the fluid in the space between the stroma and Descemet's membrane is ejected and the detached Descemet's membrane returns to its original position. Sterile air is injected through a paracentesis 180 degrees away from the Descemet's membrane detachment, to maintain a complete air-filled chamber. Full air tamponade is maintained for 20 min, following which one-third of the air is ejected from the chamber to prevent an increase of postoperative intraocular pressure.
PubMed: 38919939
DOI: 10.3389/fmed.2024.1402853 -
The Iowa Orthopaedic Journal 2024Septic arthritis is an orthopedic emergency. Diagnosis is difficult in patients with concomitant crystalline arthropathy (gout or pseudogout). The symptomatology of...
BACKGROUND
Septic arthritis is an orthopedic emergency. Diagnosis is difficult in patients with concomitant crystalline arthropathy (gout or pseudogout). The symptomatology of crystal arthritis mimics septic arthritis, clouding clinical diagnosis. Arthrocentesis and synovial fluid analysis are the standard diagnostic tests for both pathologies. Crystals on microscopy are diagnostic of crystal arthritis, however their presence does not rule out septic arthritis. Septic arthritis is diagnosed by positive microbiology culture. Though septic arthritis is associated with elevated synovial total nucleated count (TNC), TNC elevations can also occur with gout. The literature suggests that a TNC count of > 50,000 cells in a crystal-positive joint should raise suspicion for concurrent septic arthritis, however data is limited. Further diagnostic indicators are needed to help clinicians promptly identify crystal positive septic arthritis as the treatments and prognoses are different.
METHODS
Patients were retrospectively identified who had arthrocentesis of a native joint positive for monosodium urate (MSU) and/or (CPPD) crystals. Laboratory data was collected including synovial fluid cultures, total nucleated cell count (TNC), percent polymorphic neutrophils (%PMN), and crystal analysis; and serum CRP, ESR, and white blood cell count (WBC). Statistical analysis performed using Spearman correlation, Univariate-Fischer's exact and Wilcoxon tests, and multivariate analysis.
RESULTS
442 joints identified with positive CPPD and/or MSU crystals, 31% female, 69% male. Of 442 aspirates, 58 had positive cultures. Patients were more likely to have positive cultures if synovial TNC > 50,000 (odds ratio 7.7), CRP > 10 mg/dL (OR 3.2), PMN > 90% (OR 2.17), and if the patient was female (OR 1.9), all were statistically significant with p < 0.05. There were 55 patients who underwent irrigation and debridement based on clinical suspicion or a positive gram stain, 37 of these ultimately had a positive culture (67%), the remaining 18 had negative cultures.
CONCLUSION
Results are consistent with the literature, a TNC > 50,000 warrants a high suspicion for concurrent septic arthritis and should prompt providers to critically evaluate other patient laboratory data. Results further suggests that a patient with positive crystals, synovial TNC > 50,000 cells, PMN > 90%, and serum CRP > 10mg/dL is at high risk for having a concurrent septic arthritis and may warrant urgent irrigation and debridement and antibiotic therapy. This data serves as a supporting to develop an infection risk calculator for crystal positive septic arthritis. .
Topics: Humans; Arthritis, Infectious; Female; Male; Retrospective Studies; Synovial Fluid; Aged; Middle Aged; Crystal Arthropathies; Arthrocentesis; Uric Acid; Adult; Aged, 80 and over
PubMed: 38919362
DOI: No ID Found -
Scientific Reports Jun 2024This study aimed to identify plasma proteins that could serve as potential biomarkers for microbial invasion of the amniotic cavity (MIAC) or intra-amniotic inflammation...
This study aimed to identify plasma proteins that could serve as potential biomarkers for microbial invasion of the amniotic cavity (MIAC) or intra-amniotic inflammation (IAI) in women with preterm labor (PTL). A retrospective cohort comprised singleton pregnant women with PTL (24-34 weeks) who underwent amniocentesis. Pooled plasma samples were analyzed by label-free liquid chromatography-tandem mass spectrometry for proteome profiling in a nested case-control study (concomitant MIAC/IAI cases vs. non-MIAC/IAI controls [n = 10 per group]). Eight target proteins associated with MIAC/IAI were further verified by immunoassays in a large cohort (n = 230). Shotgun proteomic analysis revealed 133 differentially expressed proteins (fold change > 1.5, P < 0.05) in the plasma of MIAC/IAI cases. Further quantification confirmed that the levels of AFP were higher and those of kallistatin and TGFBI were lower in the plasma of women with MIAC and that the levels of kallistatin and TGFBI were lower in the plasma of women with IAI than in those without these conditions. The area under the curves of plasma AFP, kallistatin, and TGFBI ranged within 0.67-0.81 with respect to each endpoint. In summary, plasma AFP, kallistatin, and TGFBI may represent valuable non-invasive biomarkers for predicting MIAC or IAI in women with PTL.
Topics: Humans; Female; Pregnancy; Obstetric Labor, Premature; Adult; Blood Proteins; Biomarkers; Case-Control Studies; Retrospective Studies; Proteomics; Chorioamnionitis; Inflammation; Amniocentesis; Proteome
PubMed: 38918423
DOI: 10.1038/s41598-024-65616-x -
The American Journal of Gastroenterology Jun 2024Diagnostic paracentesis is recommended for patients with cirrhosis admitted to the hospital, but adherence is suboptimal with unclear impact on clinical outcomes. This...
INTRODUCTION
Diagnostic paracentesis is recommended for patients with cirrhosis admitted to the hospital, but adherence is suboptimal with unclear impact on clinical outcomes. This meta-analysis aimed to assess the outcomes of early vs. delayed diagnostic paracentesis among hospitalized patients with cirrhosis and ascites.
METHODS
We searched multiple databases for studies comparing early vs. delayed diagnostic paracentesis among hospitalized patients with cirrhosis and ascites. The pooled odds ratio (OR) and mean difference (MD) with confidence intervals (CI) for proportional and continuous variables were calculated using the random-effects model. Early diagnostic paracentesis was defined as receiving diagnostic paracentesis within 12-24 hours of admission. The primary outcome was in-hospital mortality. Secondary outcomes were length-of-hospital-stay (LOS), acute kidney injury (AKI), and 30-day readmission.
RESULTS
Seven studies (n=78,744) (n=45,533 early vs. n=33,211 delayed diagnostic paracentesis) were included. Early diagnostic paracentesis was associated with lower in-hospital mortality (OR 0.61, 95% CI 0.46-0.82, P=0.001), LOS (MD -4.85 days; 95% CI -6.45, -3.20; P<0.001), and AKI (OR 0.62, 95% CI 0.42-0.92, P=0.02) compared to delayed diagnostic paracentesis, with similar 30-day readmission (OR 1.11, 95% CI 0.52-2.39, P=0.79). Subgroup analysis revealed consistent results for in-hospital mortality whether early diagnostic paracentesis performed within 12 hours (OR 0.51, 95% CI 0.32-0.79, P=0.003, I2=0%) or within 24 hours of admission (OR 0.67, 95% CI 0.45-0.98, P=0.04, I2=82%). Notably, the mortality OR was numerically lower when diagnostic paracentesis was performed within 12 hours, and the results were precise and homogenous (I2=0%).
CONCLUSIONS
Findings from this meta-analysis suggest that early diagnostic paracentesis is associated with better patient outcomes. Early diagnostic paracentesis within 12 hours of admission may be associated with the greatest mortality benefit. Data from large-scale randomized trials are needed to validate our findings, especially if there is a greater mortality benefit for early diagnostic paracentesis within 12 hours.
PubMed: 38916217
DOI: 10.14309/ajg.0000000000002906 -
International Journal of Palliative... Jun 2024Palliative care is often suboptimal for patients with end-stage liver disease (ESLD). Ascites remains the most common complication in ESLD. Though long-term abdominal...
BACKGROUND
Palliative care is often suboptimal for patients with end-stage liver disease (ESLD). Ascites remains the most common complication in ESLD. Though long-term abdominal drains (LTAD) are commonly used in refractory malignant ascites, the standard care for ESLD is hospital drainage (large volume paracentesis (LVP)). There is an ongoing National Institute for Health and Care Research (NIHR) funded trial (REDUCe 2 Study) (ISRCTN269936824) comparing palliative LTAD to LVP in ESLD. This 35-site trial is being conducted in England, Scotland and Wales.
AIM
To understand the views and experience of healthcare professionals (HCP) on the use of palliative LTAD in ESLD.
METHODS
An electronic survey comprised of seven questions with fixed quantitative options and three exploratory questions was used between August-December 2019. The survey was distributed electronically via the British Association for Study of Liver newsletter and to relevant hospital departments in Southeast England and Northeast London. An email reminder was sent at 4 and 8 weeks after the initial invitation to the survey.
RESULTS
There were 211 respondents (hepatologists (36.5%), specialist nurses (24.6%), gastroenterologists (16.6%), trainees (17%) and others (5.2%)). All respondents had access to LVP, 86% to a transjugular intrahepatic portosystemic shunt procedure for patients, 67% to LTADs and 10% to other options, such as the automated low-flow ascites (ALFA) pump. The majority of respondents to the survey (68%) reported their experience of using LTAD. Almost all respondents (91%) were willing to consider LTAD in ESLD. However, the main deterrents of this were the perceived risk of infection (90%), followed by LTAD management in community (57%). Some 51% of those with prior experience of using LTAD reported clinical complications for patients (including bleeding, infection and renal impairment), 41% reported technical issues and 35% inadequate community support.
CONCLUSIONS
Almost all HCPs are willing to consider palliative LTAD in refractory ascites due to ESLD, but the main deterrents are the perceived infection risk and lack of published data to guide community management. The REDUCe 2 trial will clarify if these concerns are real and provide conclusive evidence on role, if any, of palliative LTADs in this vulnerable and under researched cohort with ESLD.
Topics: Humans; Ascites; Palliative Care; Liver Cirrhosis; Female; Male; Surveys and Questionnaires; Paracentesis; Middle Aged; Drainage
PubMed: 38913640
DOI: 10.12968/ijpn.2024.30.6.286