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Updated: Jul 5, 2025

Thermal Ablation for the Treatment of Abdominal Tumors
Published on: March 7, 2011
Effective Palliative Treatment of Obstructive Metastatic Esophageal Squamous Cell Carcinoma for Nearly 2 Years With
Daniel Aintabi1, Ann Saliares1, Elliot Berinstein1
1Department of Internal Medicine, Trinity Health Ann Arbor Hospital, Ypsilanti, MI.
Abstract:
Esophageal squamous cell carcinoma (ESCC) often presents with debilitating dysphagia, significantly affecting quality of life. In metastatic disease, standard therapy with radiation and chemotherapy is associated with high morbidity. Liquid nitrogen cryotherapy offers a minimally invasive intervention for palliation in metastatic esophageal cancers. Although beneficial outcomes have been reported in esophageal adenocarcinoma, few studies have assessed its safety and efficacy as palliation treatment in metastatic ESCC. We present a case using endoscopic liquid nitrogen cryoablation alone as palliative therapy in a patient with obstructive metastatic ESCC resulting in persistent patent esophageal lumen 2 years after initiation of cryotherapy.
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