Related Experiment Video
Updated: Mar 17, 2026
Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer
Published on: October 31, 2025
Is Surgery Necessary in the Treatment of Primary Gastric Non-Hodgkin Lymphoma?
A Avilés1, J C Díaz-Maqueo1, A de la Torre2
1a Department of Hematology, Oncology Hospital, National Medical Center. I.M.S.S., Mexico, DF, Mexico.
Abstract:
Fifty-two patients with primary gastric lymphoma were randomly assigned to two different surgical approaches. Twenty-eight cases were diagnosed by endoscopy and treated with chemotherapy CHOP-Bleo (cyclophosphamide, adriamycin, vincristine, prednisone and bleomycin) alternating with CMED (cyclophosphamide, metothexate, etoposide and dexamethasone). Twenty four cases underwent debulking surgery (partial or total gastrectomy) followed by the same chemotherapy. No differences were observed in relapse free disease or survival in resected or unresected patients. Complications were more frequent and severe in patients who underwent surgery. We believe that surgery is not necessary in the treatment of patients with primary gastric lymphoma.
Related Concept Videos
02:56Treatment Resistant Cancers
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...
01:23Gastritis 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...