Endoscopic Therapy and Radiologic Intervention of Acute Gastroesophageal Variceal Bleeding

Transjugular intrahepatic portosystemic shunt for esophagojejunal variceal bleeding after total gastrectomy: A case report

Esophagojejunal varices occurring after total gastrectomy are rare but potentially fatal in cases of variceal bleeding. Owing to their rarity, treatment strategies for this condition are not well established. Here, we describe the case of a 48-year-old woman who presented with hematemesis and melena. Four years prior, she underwent a total gastrectomy for gastric cancer. Esophagojejunal variceal bleeding supplied by a dilated jejunal vein, along with liver cirrhosis, was diagnosed as per endoscopy and computed tomography findings. Initial attempts at endoscopic therapy were unsuccessful. Subsequently, transjugular intrahepatic portosystemic shunt placement was performed to reduce the portal pressure gradient, resulting in the cessation of bleeding. At the 1-month follow-up endoscopy, the varices had resolved, and no rebleeding occurred during 6 months of follow-up. Transjugular intrahepatic portosystemic shunt placement may be considered as an effective treatment option for esophagojejunal variceal bleeding.

Liver cirrhosis: current status and treatment options using western or traditional Chinese medicine

Liver cirrhosis arises from liver fibrosis and necroinflammation caused by various mechanisms of hepatic injury. It is a prevalent condition in clinical practice characterized by hepatocellular dysfunction, portal hypertension, and associated complications. Despite its common occurrence, the etiology and pathogenesis of liver cirrhosis remain incompletely understood, posing a significant health threat. Effective prevention of its onset and progression is paramount in medical research. Symptoms often include discomfort in the liver area, while complications such as sarcopenia, hepatic encephalopathy, ascites, upper gastrointestinal bleeding, and infection can arise. While the efficacy of Western medicine in treating liver cirrhosis is uncertain, Chinese medicine offers distinct advantages. This review explores advancements in liver cirrhosis treatment encompassing non-pharmacological and pharmacological modalities. Chinese medicine interventions, including Chinese medicine decoctions, Chinese patent medicines, and acupuncture, exhibit notable efficacy in cirrhosis reversal and offer improved prognoses. Nowadays, the combination of Chinese and Western medicine in the treatment of liver cirrhosis also has considerable advantages, which is worthy of further research and clinical promotion. Standardized treatment protocols based on these findings hold significant clinical implications.

Comprehensive treatment of patients with gastric variceal bleeding

Gastro-oesophageal varices are the major clinical manifestations of cirrhosis and portal hypertension. Bleeding from gastric varices is usually severe and is associated with higher mortality and a higher risk of rebleeding than from esophageal varices. The management of variceal bleeding is complex, often requiring a multidisciplinary approach involving pharmacological, endoscopic, and radiological interventions. In terms of treatment, three stages can be considered: primary prophylaxis, active bleeding, and secondary prophylaxis. The main goal of primary and secondary prophylaxis is to prevent variceal bleeding. However, active variceal bleeding is a medical emergency that requires prompt intervention to stop it and achieve long-term hemostasis. This review describes the features of pharmacological, endoscopic and interventional radiological prophylactic and treatment options in gastric variceal bleeding. We searched the literature in the MedLine database on the PubMed platform.

Efficacy of early re-ligation after endoscopic gastric glue injection combined with endoscopic variceal ligation in preventing rebleeding of esophagogastric varices in patients with cirrhosis

BACKGROUND

The rate of rebleeding after successful hemostasis by endoscopic gastric glue injection (EGGI) combined with endoscopic variceal ligation (EVL) in ruptured esophagogastric varices (EHV) in cirrhosis is still high, and a second EVL is often required, but the optimal interval between the first and second EVL has not been determined.

AIM

To explore the effect of timing of the second EVL after EGGI combined with EVL in the prevention of rebleeding from esophagogastric varices in patients with liver cirrhosis.

METHODS

A total of 121 patients with cirrhosis and hemorrhage who were treated at our hospital from May 2017 to September 2019 were retrospectively selected and divided into 1 mo group (n = 27), 2 mo group (n = 32), 3 mo group (n = 37), and > 3 mo group (n = 25) based on the interval between the first and second EVL. The curative effect, rebleeding rate, fatality rate, rate of complications and portal hemodynamic changes (splenic vein, portal vein, and left gastric vein diameter and mean blood flow velocity) after the completion of the second EVL were compared among the groups.

RESULTS

The total effective rate in the 1 mo group was 100.00% (27/27), significantly higher than those of the 2 mo [78.13% (25/32)], 3 mo [75.68% (28/37)], and > 3 mo [68.00% (17/25)] groups (P < 0.05). The rebleeding rate in the 1 mo group [3.70% (1/27)] was significantly lower than those of the 2 mo [31.25% (10/32)], 3 mo [37.84% (14/32)], and > 3 mo [68.00% (17/25)] groups (P < 0.05); the rebleeding rate in the 2 mo group was significantly lower than that of the > 3 mo group (P < 0.05). The mortality rate in the 1 mo group (0) was significantly lower than that of the > 3 mo group [24.00% (6/25)] (P < 0.05). The average blood flow velocity of the splenic vein and portal vein after the second EVL in the 1 mo group [(32.42 ± 3.36) cm/s and (27.51 ± 2.79) cm/s, respectively] were significantly higher than those of the 2 mo [(30.02 ± 2.77) cm/s and (24.55 ± 2.61) cm/s, respectively], 3 mo [(29.11 ± 3.24) cm/s and (24.19 ± 2.38) cm/s, respectively], and > 3 mo [(29.04 ± 2.81) cm/s and (23.89 ± 2.11) cm/s, respectively] groups (P < 0.05).

CONCLUSION

Early re-ligation after EGGI combined with EVL can effectively, safely, and reliably improve the severity of varicose veins and reduce the rebleeding rate, and has a positive impact on the portal venous system.