Reoperation in an adult female with "right-sided" Hirschsprung's disease complicated by refractory hypertension and cough

Figure 1 Imaging examinations. The radiography (A) showed right pleural effusion and thickening, and potential interposition of the dilated colon. The colon double contract pneumobarium radiography (B and C) and the abdominopelvic computed tomography (D-F) revealed significant expansion of the cecum, the ascending colon, the hepatic flexure of colon, and the remnant transverse colon, with the most dilated area 13.6 cm wide. Abundant residual stool, gas, and liquid existed. An annular stenotic transitional segment (only 3.8 cm wide) could be perceived. The other intestines were normal. The neighboring organs and tissues underwent marked displacement and deformation under pressure.