WordNet

(orthopedics) the act of pulling on a bone or limb (as in a fracture) to relieve pressure or align parts in a special way during healing; "his leg was in traction for several days"
a herniation through the muscular wall of a tubular organ (especially the colon)

PrepTutorEJDIC

けん引(道路などの表面に沿って乗り物などを引くこと) / けん引された状態,引っ張られた状態 / けん引力

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1. ツェンカー憩室 zenkers diverticulum

English Journal

New endoscopic "scissors" to treat Zenker's diverticulum (with video).

Ramchandani M, Nageshwar Reddy D.Author information Asian Institute of Gastroenterology, Hyderabad, India.AbstractBACKGROUND: Zenker's diverticulum (ZD) is a rare disorder but is associated with significant morbidity. Cricopharyngeal (CP) myotomy is the mainstay of treatment, and various flexible endoscopic techniques have been used for division of the septum. However, there is a constant need for improvement in accessories.
Gastrointestinal endoscopy.Gastrointest Endosc.2013 Oct;78(4):645-8. doi: 10.1016/j.gie.2013.06.003. Epub 2013 Jul 9.
BACKGROUND: Zenker's diverticulum (ZD) is a rare disorder but is associated with significant morbidity. Cricopharyngeal (CP) myotomy is the mainstay of treatment, and various flexible endoscopic techniques have been used for division of the septum. However, there is a constant need for improvement i
PMID 23849817

Traction esophageal diverticulum: a rare cause of gastro-intestinal bleeding.

Ballehaninna UK, Shaw JP, Brichkov I.Author information Department of Surgery, Maimonides Medical Center, Brooklyn, New York 11219 USA.AbstractEsophageal diverticula are uncommon lesions that are usually classified according to their location (cervical, thoracic, or epiphrenic), or underlying pathogenesis (pulsion or traction), and their morphology (true or false).The majority of esophageal diverticula are acquired lesions that occur predominantly in elderly adults. Pulsion, or false, diverticula are the most commonly encountered type of esophageal diverticula noticed at the level of cricopharyngeus muscle, occur as a localized outpouchings that lacks a muscular coat, and as such their wall is formed entirely by mucosa and submucosa. True, or traction, esophageal diverticulum (TED) is seen in the middle one third of the thoracic esophagus in a peribronchial location, occurs secondary to mediastinal inflammatory lesions such as tuberculosis or histoplasmosis. The resultant desmoplastic reaction in the paraesophageal tissue causes full thickness pinching on the esophageal wall, producing a conical, broad-mouthed true diverticulum. They often project to the right side because subcarinal lymph nodes in this area are closely associated with the right anterior wall of the esophagus. TED usually presents with symptoms such as dysphagia, postural regurgitation, belching, retrosternal pain, heartburn, and epigastric pain. As in patients with pharyngoesophageal (Zenker's) diverticula, pulmonary symptoms are often present but underestimated in TED patients. These symptoms range from mild nocturnal cough to life-threatening massive aspiration. In this particular report we describe a rare case of TED presenting as a symptomatic upper gastrointestinal bleeding. Diagnostic evaluation of TED includes chest X-ray, barium esophagogram and manometry. A significant proportion of lower esophageal diverticula are associated with motility disorders. Management of TED include treating the underlying cause sometimes a surgical resection of diverticulum along with esophageal myotomy is necessitated in symptomatic patients.
SpringerPlus.Springerplus.2012 Nov 21;1(1):50. Print 2012 Dec.
Esophageal diverticula are uncommon lesions that are usually classified according to their location (cervical, thoracic, or epiphrenic), or underlying pathogenesis (pulsion or traction), and their morphology (true or false).The majority of esophageal diverticula are acquired lesions that occur predo
PMID 23626926

Japanese Journal

TRACTION MID-ESOPHAGEAL DIVERTICULUM ASSOCIATED WITH POTT'S SPINAL CARIES

IKEDA YOSHIFUMI
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 22(2), 158-159, 2010-04-01
NAID 10028186843

牽引性空腸憩室が原因で発症した空腸閉塞の1切除例(症例報告)

澤田成朗,岡村直孝,長倉成憲,多々孝,島影尚弘,草間昭夫,内田克之,塚田一博,田島健三
日本消化器外科学会雑誌 39(6), 713-717, 2006-06-01
症例は47歳の男性で,腹痛,嘔吐を主訴に当院内科紹介受診し,内ヘルニアの診断にてこれまで2003年6月中旬,同年7月中旬の2度の入院の既往があった.いずれも保存的加療を受け軽快していた.2004年2月中旬,腹痛,嘔吐にて当院内科に再々入院となった.CT,低緊張性十二指腸造影などの精査の結果,Treitz靭帯への内ヘルニアと診断された.手術目的にて同年3月上旬当科転科となり,同年3月中旬開腹術を施行 …
NAID 110004750280