Tuberculosis esofágica: informe de un caso / A Case Report of Esophageal Tuberculosis

Informamos el caso de un hombre inmunocompetente que consultó por cuadro de sangrado digestivo alto secundario a una úlcera esofágica de origen tuberculoso. El compromiso gastrointestinal por el Mycobacterium tuberculosis es raro aun en pacientes con altas prevalencias de enfermedad pulmonar y extrapulmonar; los sitios de mayor afectación son íleon terminal y el peritoneo, la enfermedad esofágica es exótica y generalmente es secundaria a la extensión proveniente de órganos vecinos infectados, como ganglios mediastinales y/o bronquios. La clínica, las imágenes endoscópicas y radiológicas de la enfermedad esofágica suele simular una neoplasia maligna. La quimioterapia antituberculosa es la base del tratamiento, rara vez se requiere manejo quirúrgico.

We report the case of an immune-competent man with symptoms of upper gastrointestinal bleeding secondary to esophageal ulcers of tubercular origin. Gastrointestinal involvement from Mycobacterium tuberculosis is rare even in patients with numerous occurrences of pulmonary and extrapulmonary diseases. The most frequently affected sites are the terminal ileum and the peritoneum. Esophageal tuberculosis is exotic and is usually secondary to extension from neighboring infected organs such as the mediastinal nodes and/or the bronchi. Clinical, endoscopic and radiological pictures of the esophageal disease often mimic malignancy. Tuberculosis treatment is the mainstay of treatment, and surgery is rarely required.

Endoscopic and endoscopic ultrasonography features of esophageal tuberculosis / 中华消化内镜杂志

Objective To identify endoscopic and the endoscopic ultrasonography (EUS) features of esophageal tuberculosis.Methods We retrospectively analyzed the data of 39 cases (mean age 50.7) of esophageal tuberculosis diagnosed by endoscopy and EUS in past 6 years.Results A total of 29 lesions were found in the middle part of esophagus,and 5 in upper and lower part,respectively.The lesions under endoscope demonstrated as protrusion in 30 and ulceration in 9.EUS found esophageal wall thickness in 9 cases,intra-wall occupying lesion in 17,mediastinum occupying lesions involving esophagus in 13,and calcified lymph nodes in mediastinum which was integrated with esophageal outer wall in 28 cases.Conclusion The esophageal tuberculosis occurs mainly in the middle part of the esophagus,and appears as protrusion and ulceration under endoscopy.EUS can find occupying lesions intra-or out of the esophageal wall,and full layer thickness,which can accompany calcified lymph nodes in meidastinum,and can be the basis of diagnosis.

A Case of Tuberculosis of the Esophagus and Duodenum Associated with Pulmonary Tuberculosis / 대한소화기내시경학회지

Esophageal and duodenal tuberculosis are rare form of gastrointestinal tuberculosis. The common complications due to esophageal and duodenal tuberculosis are fistulous communications with the adjacent structures, perforation, obstruction, and upper gastrointestinal bleeding. Massive bleeding in esophageal and duodenal tuberculosis is quite rare. We encountered a case of a 55-year-old male who presented with hematemesis and melena. Esophageal and Duodenal tuberculosis with a duodenal fistula was diagnosed by an endoscopic and radiology examination. He improved after treatment with anti-tuberculosis medication over a 9 month period. We report this case of esophageal and duodenal tuberculosis associated with pulmonary tuberculosis with a review of the relevant literature.

Three Cases of Secondary Esophageal Tuberculosis Presenting as an Esophageal Submucosal Tumor / 대한소화기내시경학회지

Although esophageal tuberculosis is a rare disease throughout the world, esophageal tuberculosis should be included as one of differential diagnosis made in Korea where the prevalence of tuberculosis is still high. Esophageal tuberculosis might be mistaken for carcinoma due to lack of specific symptom, diagnostic study or pathologic diagnosis in clinical setting. The diagnosis would be difficult when esophageal ulcerative lesions or submucosal tumor are present, especially. When the result after a biopsy is not confirmative, the diagnosis can be made with the detection of mycobacteria by microbiologic study or polymerase chain reaction. We experienced three patients with esophageal tuberculosis; a 41-year-old woman with dysphagia, a 34-year-old woman with dysphagia and odynophagia, and a 52-year-old woman with epigastric pain. Esophageal submucosal tumors were found in all the patients with upper gastrointestinal endoscopy. The diagnosis of tuberculosis were finally made by removal of tumor and biopsy or tuberculosis polymerase chain reaction. They all got improved after the treatement with anti-tuberculosis medications. Herein, we report 3 cases of esophageal tuberculosis with review of related literatures.

Video-assisted thoracoscopic diagnosis and treatment for esophageal tuberculosis: A report of 8 cases / 中国微创外科杂志

Objective To evaluate the role of video-assisted thoracoscopic surgery (VATS) in the diagnosis and treatment of esophageal tuberculosis. Methods We had conducted video-assisted thoracoscopic surgery and acute pathological examinations for diagnosing and treating esophageal tuberculosis in 8 patients from June 1996 to April 2004. Results All the 8 patents were clarified as having secondary esophageal tuberculosis (Six of them had been misdiagnosed as having esophageal tumors preoperatively). A lymphoidectomy was carried out in 5 patents and a focus debridement, in 3 patents. The duration of procedure was 30~50 min (mean, 45 min). The intraoperative blood loss was 50~100 ml (mean, 80 ml). Postoperatively, pleural effusion occurred in 2 patients and wound infection took place in 1. Follow-up for 5~27 months (mean, 15 months) in 7 patients revealed a remarkable relief of dysphagia and no recurrence. Conclusions VATS in combination with acute pathological examinations is a rapid, safe, accurate and minimally invasive alternative for the diagnosis and treatment of esophageal tuberculosis.