[To differential diagnosis of esophageal cancer and other diseases with the similar clinical symptoms, by using traditional X-ray study].
The principal purpose of the paper is to assess the role of the X-ray section of current radiation diagnosis in obtaining objective information and interpreting it in esophageal cancer. The study was methodically based on its serial studies, by comparing the data of clinical, radiation, and endoscopic diagnosis with those of morphological studies of the biopsy specimens taken at resection for cancer of the esophagus and the upper stomach, and histologically examined them in diseases running with the similar clinical symptoms. The complex of radiation techniques included traditional X-ray study (compact filling, double contrasting). A specially developed procedure that allowed physicians the opportunity to examine the cardioesophageal area in the fragmentary fashion was used during morphological studies. In cancer of the upper stomach, the lower esophageal segments were also involved in the process in 79.9%. It should be also noted that this number of observations includes some cases that clinical symptomatology and endoscopy strongly suggest cancer of the lower third of the esophagus. The authors have arrived at the conclusion that the present-day X-ray semiotics of esophageal diseases running with the similar clinical symptomatology permits their differential diagnosis just before the use of endoscopy and histology of biopsy specimens and that the unique advantage of radiation diagnosis over endoscopy is to specify the initial site of a tumor, namely, to detect primary gastric damage in cardioesophageal carcinoma.
L M
LM
Portnoĭ
I A
IA
Kazantseva
V S
VS
Mazurin
O V
OV
Viatchanin
E N
EN
Nazarova
L E
LE
Gaganov
D000284:Administration, Oral; D001466:Barium Sulfate / Q000008:administration & dosage; D003287:Contrast Media / Q000008:administration & dosage; D003937:Diagnosis, Differential; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging*; D004940:Esophageal Stenosis / Q000000981:diagnostic imaging*; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography
D003287:Contrast Media; D001466:Barium Sulfate