Related Experiment Video
Updated: Nov 5, 2025
Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation
Published on: March 15, 2020
Effectiveness of Hypericum perforatum Extract in the Treatment of Corrosive Esophageal Burns
Rezzan Sümeli1, Hatice Sonay Yalçın Cömert2, Haluk Sarıhan2
1Department of Pediatric Surgery of Istanbul Dr Lufti Kirdar Kartal Egitim ve Arastirma Hastanesi, Istanbul, Turkey.
Purpose:
The purpose of our study is to determine the effectiveness of "Hypericum perforatum" extract in corrosive esophageal burns and to shed light on the search for new treatments.
Materials And Methods:
A total of 32 Sprague Dawley rats were separated into 4 groups. A standard esophageal burn model was created. Group 1 was identified as the sham group. Group 2 was burned and no treatment was performed afterward. Group 3 was burned and then 2 cc/day H. perforatum extract was given for 21 days. Group 4 was not applied any process and 2 cc/day H. perforatum extract was given for 21 days. The rats were sacrificed and biopsy specimens were taken for histopathological examination for the presence of inflammation, fibrosis, and necrosis.
Results:
There was a significant difference between groups in terms of inflammation, fibrosis, and necrosis. Furthermore, in the bilateral comparisons between the groups, there was a meaningful difference in terms of inflammation and fibrosis between Group 2 and Group 3. However, there was no meaningful difference between the same groups in terms of necrosis.
Conclusion:
H. perforatum extract may be effective on inflammation, fibrosis, and necrosis in corrosive esophageal burns.
Related Concept Videos
01:24Drugs for Peptic Ulcer Disease: Sucralfate as Mucosal Protective Agents
In this scenario, mucosal protective agents like sucralfate play an essential role. Sucralfate, a complex of sulfated sucrose and aluminum hydroxide, demonstrates its usefulness in acidic conditions,...
01:26Peptic Ulcer Disease IV: Management
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
01:28Esophageal Perforation-II: Clinical Manifestations and Management
Clinical Manifestations:
01:21Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
01:23Gastritis III: Clinical Manifestations and Management
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
01:19Clinical Applications of Epidermal Stem Cells