Systemic disease associated with noncirrhotic portal hypertension

Distal splenorenal shunt in an 8-year-old girl with rupture esophageal varices due to non-cirrhotic portal hypertension: A case report

INTRODUCTION

Esophageal varices are dilated distal submucosal esophageal veins that connect the portal and systemic circulations. They are formed due to portal hypertension, which commonly resulted from cirrhosis. We presented an 8-year-old girl with esophageal varices without signs of cirrhosis. This case report aims to describe non-cirrhotic portal hypertension causing esophageal varices in a school-age girl.

PRESENTATION OF CASE

An 8-year-old girl presented with one month of progressive hematemesis. The patient had been diagnosed with esophageal varices since she was 6 years old. Liver function test was within normal limits, complete blood count revealed bicytopenia.

DISCUSSION

Due to well-preserved liver function, the patient underwent distal splenorenal shunt (DSRS). After the surgical procedure, the patient's clinical condition generally improved.

CONCLUSION

NCPH (non-cirrhotic portal hypertension) is treated similarly with cirrhotic portal hypertension. DSRS could be the treatment of choice for refractory esophageal varices.

How Hepatologists Use Liver Biopsy in the Evaluation of Liver Disease?

This article focuses on how hepatologists view the role of liver biopsy in diagnosis, assessment, and management of chronic and acute liver disease, and its variable use among different etiologies of liver disease and in the evaluation of liver fibrosis.

Chronic Myeloid Leukemia Presenting as Non-cirrhotic Portal Hypertension

Non-cirrhotic portal hypertension (NCPH) is a poorly understood condition attributed to various causes in the absence of liver cirrhosis. One of the important and rare conditions leading to NCPH is myeloproliferative neoplasms and blood coagulation abnormalities, which infiltrate the liver cells leading to stasis and raised sinusoidal pressure. We present a rare case of a 40-year-old male who presented to our emergency department with complaints of hematemesis and Malena and was later diagnosed with NCPH associated with chronic myeloid leukemia (CML). This case report emphasizes the importance of considering rare causes of NCPH like CML while evaluating such cases.

Non-Cirrhotic Portal Hypertension in Systemic Lupus Erythematosus

We report the case of idiopathic non-cirrhotic portal hypertension associated with systemic lupus erythematosus in a 43-year-old woman who suffered from breast cancer. We review this rare condition, as well as its diagnostic and therapeutic approaches.

Blood Disorders in Patients with Obstructive Jaundice: A Literature Review

BACKGROUND: Mechanical jaundice is a pathological syndrome consisting in a violation of the outflow of hepatic bile through the bile ducts into the duodenum due to mechanical obstacles. The most common causes of mechanical jaundice are gallstone disease, malignant tumors, as well as cicatricial stricture of the bile duct or the large duodenal papilla of the duodenum. All this leads to the development of renal-hepatic insufficiency. Thrombohemorrhagic changes develop in the vascular bed, leading to the development of disseminated intravascular coagulation syndrome. Prevention and treatment of cholemic bleeding in case of mechanical jaundice remains one of the complex problems of hepatobiliary surgery. This article is an overview of the causes and pathophysiological changes affecting hemostasis in mechanical jaundice, as well as the main points of treatment of hemostasis disorders in patients with mechanical jaundice. AIM: This study aims to study the literature on homeostasis in patients with mechanical jaundice. SEARCH STRATEGY: To conduct a systematic search for scientific information and to achieve this goal, an analysis of scientific publications in evidence-based medicine databases (PubMed), using specialized search engines (Google Scholar) and in electronic scientific libraries (CyberLeninka, e-library) was carried out from 2005 to 2020. INCLUSION CRITERIA: Research of high methodological quality: Meta-analysis, systematic review and cohort studies, as well as publications with clearly formulated and statistically proven conclusions in English, Russian, and Kazakh. EXCLUSION CRITERIA: Summaries of reports, reports in the form of abstracts, and advertising articles. RESULTS: The mechanisms that affect hemostasis in obstructive jaundice can be considered from four perspectives: The first relates to Vitamin K deficiency in obstructive jaundice, the second describes the effect of ongoing fibrosis and cirrhosis of the liver on hemostasis, the third analyzes the relationship between infectious-septic mechanisms and the hemostasis system, their clinical significance in patients with obstructive jaundice, and the latter involves the analysis of specific factors that manifest obstructive jaundice and may themselves affect the blood coagulation system. CONCLUSION: Understanding the pathophysiology of hemostatic changes in patients with cholestasis and, more generally, liver disease is a clear way to accurate diagnosis and treatment. The combination of good knowledge with careful examination of each patient can lead to the most promising result.