Other problems that can cause anal itching include: 1  pinworms, 2  hemorrhoids, 3  tears of the anal skin (fissures), and. 4  skin tags (abnormal local growth of anal skin).
Symptoms of Esophageal Stricture. 1  Progressive swallowing difficulty, first with solid foods, then liquids; chest pain after meals; increased salivation. 2  Regurgitation of foods and liquids. 3  Weight loss. 4  Dehydration. Cough, particularly at night.
Symptoms of Esophageal Submucosal Lesions. Esophageal submucosal lesions may not cause any symptoms. They are most often discovered during routine upper endoscopic examination of the esophagus for another problem, such as reflux disease (heartburn), abdominal pain, or unexplained weight loss.