1
|
Roy N, Roy I. Successfully managed alcoholic ketoacidosis with sepsis leading to multiple organ dysfunction syndrome: a case report. Folia Med (Plovdiv) 2024; 66:409-414. [PMID: 39365629 DOI: 10.3897/folmed.66.e114010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 02/07/2024] [Indexed: 10/05/2024] Open
Abstract
We present the case of a 28-year-old male with a history of alcohol dependency and smoking, who presented with chest pain, shortness of breath, and altered sensorium. He exhibited severe metabolic acidosis, hypoglycemia, low platelet count, and acute kidney injury. Alcoholic ketoacidosis was suspected due to ketonuria, metabolic acidosis, and ketonemia, compounded by electrolyte abnormalities and radiographic findings of pneumonia.
Collapse
Affiliation(s)
| | - Ishita Roy
- ESIPGIMSR & ESIC Medical College, Kolkata, India
| |
Collapse
|
2
|
Soe MZ, Ching KM, Teah KM, Lim CH, Jamil J, Yeap BT. Ketoacidosis can Be alcohol in origin: A case report. Ann Med Surg (Lond) 2022; 79:104023. [PMID: 35860098 PMCID: PMC9289420 DOI: 10.1016/j.amsu.2022.104023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 06/13/2022] [Accepted: 06/16/2022] [Indexed: 11/26/2022] Open
Abstract
Background Alcoholic ketoacidosis (AKA) is a common reversible biochemical pathology arising from hyperketonaemia in patients with a history of chronic alcohol consumption. It is typically fatal when there is a delay in early recognition and management. A further complicating factor is that this condition is frequently confused with diabetic ketoacidosis (DKA). Case presentation This report presents the case study of an elderly Chinese man with a 40-year history of alcohol consumption. The patient presented with acute shortness of breath, generalised abdominal pain, and vomiting. Blood gas analysis indicated severe high anion gap metabolic acidosis (HAGMA) with elevated serum ketones and modest hyperglycaemia which was initially treated as diabetic ketoacidosis (DKA). A diagnosis of AKA was later made after obtaining a thorough history of his binge drinking. The patient subsequently responded well to thiamine and aggressive fluid resuscitation. This case highlights the importance of a well-documented patient history and in-depth knowledge of ketoacidosis. Discussion AKA must be suspected in patients with a history of chronic alcohol consumption and dependence. The symptoms are non-specific such as abdominal pain, nausea, vomiting and diarrhoea. The latter two result in malnutrition and starvation subsequently leading to hyperketonaemia, hypovolaemia and HAGMA. AKA should be clearly differentiated from DKA to prevent mismanagement. The mainstay of management of AKA is thiamine, fluid resuscitation and good sugar control to prevent Wernicke's encephalopathy. Conclusion A precise patient's medical history is crucial to prevent misdiagnosis. A non-diabetic patient with a history of chronic alcohol consumption who presents with severe HAGMA, hyperketonaemia and dysglycaemia should raise a clinical suspicion of AKA. Thiamine and judicious fluid resuscitation as well as electrolytes and malnutrition correction should be promptly initiated in patients with AKA. Good family, social support and rehabilitation programs are crucial to help patients with alcohol abuse. AKA can occur in non-diabetic patients with chronic alcoholism who presents with severe HAGMA and hyperketonaemia. Thiamine, fluid resuscitation as well electrolytes and malnutrition correction should be promptly managed in patients with AKA. Good family, social support and rehabilitation programs are crucial to help patients with alcohol abuse.
Collapse
|
3
|
Garg SK, Garg P. Differential Diagnosis of Ketoacidosis in Hyperglycemic Alcoholic Diabetic Patient: Role of Insulin. Indian J Crit Care Med 2021; 25:1203-1204. [PMID: 34916758 PMCID: PMC8645807 DOI: 10.5005/jp-journals-10071-23988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
It is important to differentiate between diabetic ketoacidosis (DKA) and alcoholic ketoacidosis (AKA) in an alcoholic diabetic patient since it has significant management implications. Ketoacidosis in an alcoholic diabetic patient is a diagnostic challenge as both these clinical entities have metabolic acidosis with high anion gap. Most patients with DKA have hyperglycemia. The majority of AKA patients present with normal or low glucose levels; however, AKA may also present with high glucose levels, more so in diabetics. The situation becomes quite perplexing when an alcoholic diabetic patient presents with hyperglycemia since it can be attributed to DKA or AKA. How to cite this article: Garg SK, Garg P. Differential Diagnosis of Ketoacidosis in Hyperglycemic Alcoholic Diabetic Patient: Role of Insulin. Indian J Crit Care Med 2021; 25(10):1203–1204.
Collapse
Affiliation(s)
- Sunil K Garg
- Department of Critical Care, NMC Healthcare, Dubai, United Arab Emirates
| | - Pragya Garg
- Department of Critical Care, NMC Healthcare, Dubai, United Arab Emirates
| |
Collapse
|
4
|
Stasishin D, Schaffer P, Khan Z, Murphy C. Severe metabolic derangement: a case of concomitant diabetic ketoacidosis and beer potomania. BMJ Case Rep 2021; 14:e243486. [PMID: 34373242 PMCID: PMC8354293 DOI: 10.1136/bcr-2021-243486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/19/2021] [Indexed: 11/04/2022] Open
Abstract
Diabetic ketoacidosis (DKA) and hyponatraemia associated with beer potomania are severe diagnoses warranting intensive care level management. Our patient, a middle-aged man, with a history of chronic alcohol abuse and insulin non-compliance, presents with severe DKA and severe hyponatraemia. Correcting sodium and metabolic derangements in each disorder require significant attention to fluid and electrolyte levels. Combined they prove challenging and require an individualised approach to prevent the overcorrection of sodium. Furthermore, management of these conditions lends to the importance of understanding the pathophysiology behind their hormonal and osmotic basis.
Collapse
Affiliation(s)
| | - Patrick Schaffer
- Internal Medicine, Doctors Hospital OhioHealth, Columbus, Ohio, USA
| | - Zeryab Khan
- Internal Medicine, Doctors Hospital OhioHealth, Columbus, Ohio, USA
| | - Christie Murphy
- Internal Medicine, Doctors Hospital OhioHealth, Columbus, Ohio, USA
| |
Collapse
|
5
|
Bashir B, Fahmy AA, Raza F, Banerjee M. Non-diabetic ketoacidosis: a case series and literature review. Postgrad Med J 2020; 97:667-671. [DOI: 10.1136/postgradmedj-2020-138513] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/22/2020] [Accepted: 10/20/2020] [Indexed: 01/08/2023]
Abstract
The genesis of ketone bodies by organisms is a protective mechanism. This metabolic process helps organisms to survive acute metabolic derangements in times of nutrient deficiency. When prolonged, ketogenesis leads to ketoacidosis, which is a potentially life-threatening metabolic disorder due to the accumulation of keto-acids in the body. The most common cause is diabetic ketoacidosis, though starvation ketoacidosis and alcoholic ketoacidosis are not uncommon. The presentation of all ketoacidotic states is similar—being generally unwell, abdominal pain, rapid and shallow breathing, vomiting and dehydration. Non-diabetic ketoacidotic states are very commonly overlooked due to relative unawareness among the clinicians, leading to misdiagnosis and thereby inappropriate management culminating in added mortality and morbidity. We describe here six cases of alcoholic and starvation ketoacidosis, review the literature currently available and discuss the common pitfalls in managing such cases.
Collapse
|
6
|
Larroumet A, Camoin M, Foussard N, Alexandre L, Mesli S, Redonnet I, Baillet-Blanco L, Rigalleau V, Mohammedi K. Euglycemic ketoacidosis induced by therapeutic fasting in a non-diabetic patient. Nutrition 2019; 72:110668. [PMID: 31982728 DOI: 10.1016/j.nut.2019.110668] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Revised: 11/08/2019] [Accepted: 11/27/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Ketoacidosis is a severe metabolic complication mainly reported in diabetic patients. Therapeutic fasting is a millennial worldwide practice, believed to improve a large panel of health conditions, but its efficiency and safety profile have not yet been established. We report here a case of euglycemic ketoacidosis in a non-diabetic woman. CASE DESCRIPTION A 51-year-old woman without a history of excessive alcohol use or medical history, except for a depressive disorder, was admitted in the emergency room for altered general status, deep asthenia, muscular weakness, articular pain, nausea, vomiting, and consciousness disorders. She was practicing during the previous 48 h a therapeutic fasting following a progressive restrictive diet for 4 d. She was diagnosed with ketoacidosis and hospitalized in the intensive care unit. Her laboratory test results indicated pH 7.28, bicarbonate 7 mmol/L, significant ketone bodies, glycemia 8.9 mmol/L without glycosuria, and negative blood alcohol assessment. Glycated hemoglobin was 5.5%, and blood glucose never went above 9 mmol/L. Serum concentrations of free fatty acids were high at 1.13 mmol/L (normal range: 0.13-0.45). Plasma insulin and peptide C were in the normal ranges. Comprehensive plasma and urinary biochemistry panels, including energetic substrates, and chromatography of amino acids and organic acids did not indicate any energetic or metabolic deficiency. The ketoacidosis regressed, and the overall outcome was favorable after intravenous glucose infusion for 48 h, without insulin requirement. CONCLUSIONS This report is the first case, to our knowledge, of euglycemic ketoacidosis thought to be induced by therapeutic fasting in a non-diabetic patient. Practitioners should be aware of this complication of fasting.
Collapse
Affiliation(s)
- Alice Larroumet
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Marion Camoin
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Ninon Foussard
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Laure Alexandre
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Samir Mesli
- Hôpital Pellegrin, Département de Biochimie, Bordeaux, France
| | | | - Laurence Baillet-Blanco
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Vincent Rigalleau
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France
| | - Kamel Mohammedi
- Hôpital Haut-Lévêque, Département d'Endocrinologie, Diabétologie, Nutrition, Pessac, Bordeaux, France.
| |
Collapse
|
7
|
Kim MK, Shin HW, Kim YJ, Yang JW, Kim JS, Han BG, Choi SO, Lee JY. Delta Neutrophil Index is Useful to Predict Poor Outcomes in Male Patients with Alcoholic Ketoacidosis. Electrolyte Blood Press 2019; 17:7-15. [PMID: 31338109 PMCID: PMC6629600 DOI: 10.5049/ebp.2019.17.1.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/03/2019] [Accepted: 06/04/2019] [Indexed: 11/05/2022] Open
Abstract
Background Alcoholic ketoacidosis (AKA) is known as a benign disease, but the related mortality reported in Korea is high. Acidosis and alcohol change the immunity profile, and these changes can be identified early using the delta neutrophil index (DNI). We aimed to evaluate the use of DNI and other standard laboratory parameters as predictors of prognosis in AKA patients. Methods One hundred eighteen males with AKA were evaluated at the Wonju Severance Christian hospital between 2009 and 2014. We performed a retrospective analysis of demographic, clinical, and laboratory parameters data. Receiver operating characteristic curves (ROC) and multivariate Cox regression was used to identify renal survival and mortality. Results Survival patients had lower initial DNI levels than non-survival patients (4.8±6.4 vs 11.4±12.5, p<0.001). In multivariate-adjusted Cox regression analysis, higher initial increased DNI (HR 1.044, 95% CI 1.003-1.086, p=0.035), and lower initial pH (HR 0.044, 95% CI 0.004-0.452, p=0.008) were risk factors for dialysis during hospitalization. Further, higher initial DNI level (HR 1.037; 95% CI 1.006-1.069; p=0.018), lower initial pH (HR 0.049; 95% CI 0.008-0.312; p=0.001) and lower initial glomerular filtration rate (GFR) (HR 0.981; 95% CI 0.964-0.999; p=0.033) were predictors of mortality. A DNI value of 4.5% was selected as the cut-off value for poor prognosis and Kaplan-Meier plots showed that AKA patients with an initial level DNI ≥4.5% had lower cumulative survival rates than AKA patients with an initial DNI <4.5%. Conclusion Increased initial serum DNI levels may help to predict renal survival and prognosis in male AKA patients.
Collapse
Affiliation(s)
- Min Keun Kim
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Han Wul Shin
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - You Jin Kim
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Jae Won Yang
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Jae Seok Kim
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Byoung-Geun Han
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Seung Ok Choi
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Jun Young Lee
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju, Korea
| |
Collapse
|
8
|
Black Esophagus (Acute Necrotizing Esophagitis) and Wischnewsky Lesions in a Death From Diabetic Ketoacidosis. ACTA ACUST UNITED AC 2019; 40:192-195. [DOI: 10.1097/paf.0000000000000463] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
9
|
Vanmassenhove J, Lameire N. Approach to the patient presenting with metabolic acidosis. Acta Clin Belg 2019; 74:21-27. [PMID: 30472928 DOI: 10.1080/17843286.2018.1547245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
10
|
Srinivasan MP, Shawky NM, Kaphalia BS, Thangaraju M, Segar L. Alcohol-induced ketonemia is associated with lowering of blood glucose, downregulation of gluconeogenic genes, and depletion of hepatic glycogen in type 2 diabetic db/db mice. Biochem Pharmacol 2018; 160:46-61. [PMID: 30529690 DOI: 10.1016/j.bcp.2018.12.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 12/06/2018] [Indexed: 12/11/2022]
Abstract
Alcoholic ketoacidosis and diabetic ketoacidosis are life-threatening complications that share the characteristic features of high anion gap metabolic acidosis. Ketoacidosis is attributed in part to the massive release of ketone bodies (e.g., β-hydroxybutyrate; βOHB) from the liver into the systemic circulation. To date, the impact of ethanol consumption on systemic ketone concentration, glycemic control, and hepatic gluconeogenesis and glycogenesis remains largely unknown, especially in the context of type 2 diabetes. In the present study, ethanol intake (36% ethanol- and 36% fat-derived calories) by type 2 diabetic db/db mice for 9 days resulted in significant decreases in weight gain (∼19.5% ↓) and caloric intake (∼30% ↓). This was accompanied by a transition from macrovesicular-to-microvesicular hepatic steatosis with a modest increase in hepatic TG (∼37% ↑). Importantly, ethanol increased systemic βOHB concentration (∼8-fold ↑) with significant decreases in blood glucose (∼4-fold ↓) and plasma insulin and HOMA-IR index (∼3-fold ↓). In addition, ethanol enhanced hepatic βOHB content (∼5-fold ↑) and hmgcs2 mRNA expression (∼3.7-fold ↑), downregulated key gluconeogenic mRNAs (e.g., Pcx, Pck1, and G6pc), and depleted hepatic glycogen (∼4-fold ↓). Furthermore, ethanol intake led to significant decreases in the mRNA/protein expression and allosteric activation of glycogen synthase (GS) in liver tissues regardless of changes in the phosphorylation of GS, GSK-3β, or Akt. Together, our findings suggest that ethanol-induced ketonemia may occur in concomitance with significant lowering of blood glucose concentration, which may be attributed to suppression of gluconeogenesis in the setting of glycogen depletion in type 2 diabetes.
Collapse
Affiliation(s)
- Mukund P Srinivasan
- Center for Pharmacy and Experimental Therapeutics, University of Georgia College of Pharmacy, Augusta, GA, USA; Charlie Norwood VA Medical Center, Augusta, GA, USA; Department of Pathology, The University of Texas Medical Branch, Galveston, TX, USA
| | - Noha M Shawky
- Center for Pharmacy and Experimental Therapeutics, University of Georgia College of Pharmacy, Augusta, GA, USA; Charlie Norwood VA Medical Center, Augusta, GA, USA
| | - Bhupendra S Kaphalia
- Department of Pathology, The University of Texas Medical Branch, Galveston, TX, USA
| | - Muthusamy Thangaraju
- Department of Biochemistry and Molecular Biology, Augusta University, Augusta, GA, USA
| | - Lakshman Segar
- Center for Pharmacy and Experimental Therapeutics, University of Georgia College of Pharmacy, Augusta, GA, USA; Charlie Norwood VA Medical Center, Augusta, GA, USA; Vascular Biology Center, Department of Pharmacology and Toxicology, Augusta University, Augusta, GA, USA; Department of Medicine, Pennsylvania State University College of Medicine, Hershey, PA, USA.
| |
Collapse
|
11
|
Chen Y, Ouyang X, Hoque R, Garcia-Martinez I, Yousaf MN, Tonack S, Offermanns S, Dubuquoy L, Louvet A, Mathurin P, Massey V, Schnabl B, Bataller RA, Mehal WZ. β-Hydroxybutyrate protects from alcohol-induced liver injury via a Hcar2-cAMP dependent pathway. J Hepatol 2018; 69:687-696. [PMID: 29705237 PMCID: PMC6098974 DOI: 10.1016/j.jhep.2018.04.004] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 04/03/2018] [Accepted: 04/04/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Sterile inflammation resulting in alcoholic hepatitis (AH) occurs unpredictably after many years of excess alcohol intake. The factors responsible for the development of AH are not known but mitochondrial damage with loss of mitochondrial function are common features. Hcar2 is a G-protein coupled receptor which is activated by β-hydroxybutyrate (BHB). We aimed to determine the relevance of the BHB-Hcar2 pathway in alcoholic liver disease. METHODS We tested if loss of BHB production can result in increased liver inflammation. We further tested if BHB supplementation is protective in AH through interaction with Hcar2, and analyzed the immune and cellular basis for protection. RESULTS Humans with AH have reduced hepatic BHB, and inhibition of BHB production in mice aggravated ethanol-induced AH, with higher plasma alanine aminotransferase levels, increased steatosis and greater neutrophil influx. Conversely supplementation of BHB had the opposite effects with reduced alanine aminotransferase levels, reduced steatosis and neutrophil influx. This therapeutic effect of BHB is dependent on the receptor Hcar2. BHB treatment increased liver Il10 transcripts, and promoted the M2 phenotype of intrahepatic macrophages. BHB also increased the transcriptional level of M2 related genes in vitro bone marrow derived macrophages. This skewing towards M2 related genes is dependent on lower mitochondrial membrane potential (Δψ) induced by BHB. CONCLUSIONS Collectively, our data shows that BHB production during excess alcohol consumption has an anti-inflammatory and hepatoprotective role through an Hcar2 dependent pathway. This introduces the concept of metabolite-based therapy for AH. LAY SUMMARY Alcoholic hepatitis is a life-threatening condition with no approved therapy that occurs unexpectedly in people who consume excess alcohol. The liver makes many metabolites, and we demonstrate that loss of one such metabolite β-hydroxybutyrate occurs in patients with alcoholic hepatitis. This loss can increase alcohol-induced liver injury, and β-hydroxybutyrate can protect from alcohol-induced liver injury via a receptor on liver macrophages. This opens the possibility of metabolite-based therapy for alcoholic hepatitis.
Collapse
Affiliation(s)
- Yonglin Chen
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Xinshou Ouyang
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Rafaz Hoque
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Irma Garcia-Martinez
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Muhammad Nadeem Yousaf
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA
| | - Sarah Tonack
- Max-Planck-Institute for Heart and Lung Research, Department of Pharmacology, Ludwigstr. 43, 61231 Bad Nauheim, Germany; Medical Faculty, J.W. Goethe University Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Stefan Offermanns
- Max-Planck-Institute for Heart and Lung Research, Department of Pharmacology, Ludwigstr. 43, 61231 Bad Nauheim, Germany; Medical Faculty, J.W. Goethe University Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | | | - Alexandre Louvet
- Service des Maladies de l'appareil digestif, Hôpital Huriez, Lille, France; Unité INSERM 995, Faculté de Médecine, Lille, France
| | - Philippe Mathurin
- Service des Maladies de l'appareil digestif, Hôpital Huriez, Lille, France; Unité INSERM 995, Faculté de Médecine, Lille, France
| | - Veronica Massey
- School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Bernd Schnabl
- Department of Medicine, University of California San Diego, La Jolla, CA, USA
| | - Ramon Alberola Bataller
- Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Wajahat Zafar Mehal
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT 06520, USA; USA West Haven Veterans Medical Center, West Haven, CT 06516, USA.
| |
Collapse
|