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Auxiliary method for clinical early detection of digestive tract tumors

A technology for early detection of gastrointestinal tumors, applied in the field of clinical early detection of gastrointestinal tumors, can solve the problems of inconvenient viewing, disease course staging, curative effect tracking, prognostic analysis can not provide good help, affect judgment, etc., to achieve cost savings and Time, convenient follow-up viewing, rapid treatment to improve the effect

Inactive Publication Date: 2019-09-06
石焕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among the auxiliary methods for clinical early detection of digestive tract tumors, the existing detection methods have a relatively low detection accuracy rate, and there are few auxiliary methods for clinical detection of tumors, resulting in a high rate of misdiagnosis. Good help, it is inconvenient to check after the inspection, the visual field is easily affected by mucus during the inspection, which affects judgment, misses the best treatment time, and the detection method is expensive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An auxiliary method for clinical early detection of digestive tract tumors, comprising the following steps:

[0027] S1: Prepare before the operation, the patient fasts for at least 8 hours from food, water and smoke before the examination, and urinates to empty the bladder before the examination;

[0028] S2: Clean up before the examination, 15 minutes before the examination, take local anesthetics, mucus-removing and foam-removing drugs orally;

[0029] S3: Pain relief, before the endoscope enters the digestive tract, spray any one of 2% dicaine and 2% serocaine spray into the patient's throat to relieve pain;

[0030] S4: Scanning, using gastrointestinal endoscopy to scan the patient's digestive tract membrane;

[0031] S5: Examination, after suspicious lesions are found, use chromoendoscopy to quantitatively examine the size, shape and scope of the tumor, and then use magnifying endoscopy to enlarge the mucous membrane of the digestive tract to observe the small an...

Embodiment 2

[0040] An auxiliary method for clinical early detection of digestive tract tumors, comprising the following steps:

[0041] S1: Prepare before the operation, the patient fasts for at least 9 hours from food, water and smoke before the examination, and urinates to empty the bladder before the examination;

[0042] S2: Clean up before the examination, 17 minutes before the examination, take local anesthetics, mucus-removing and foam-removing drugs orally;

[0043] S3: Pain relief, before the endoscope enters the digestive tract, spray any one of 2% dicaine and 2% serocaine spray into the patient's throat to relieve pain;

[0044] S4: Scanning, using gastrointestinal endoscopy to scan the patient's digestive tract membrane;

[0045] S5: Examination, after suspicious lesions are found, use chromoendoscopy to quantitatively examine the size, shape and scope of the tumor, and then use magnifying endoscopy to enlarge the mucous membrane of the digestive tract to observe the small an...

Embodiment 3

[0054] An auxiliary method for clinical early detection of digestive tract tumors, comprising the following steps:

[0055] S1: Prepare before the operation, the patient fasts for at least 10 hours from food, water and smoke before the examination, and urinates to empty the bladder before the examination;

[0056] S2: Clean up before the examination, 20 minutes before the examination, take local anesthetics, mucus-removing and foam-removing drugs orally;

[0057] S3: Pain relief, before the endoscope enters the digestive tract, spray any one of 2% dicaine and 2% serocaine spray into the patient's throat to relieve pain;

[0058] S4: Scanning, using gastrointestinal endoscopy to scan the patient's digestive tract membrane;

[0059] S5: Examination, after suspicious lesions are found, use chromoendoscopy to quantitatively examine the size, shape and scope of the tumor, and then use magnifying endoscopy to enlarge the mucous membrane of the digestive tract to observe the small a...

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Abstract

The invention discloses an auxiliary method for clinical early detection of digestive tract tumors. The auxiliary method comprises the following steps: S1, preparing before operation; S2, cleaning before examination; S3, relieving pain; S4, scanning; S5, examining; S6, completing examination; S7, extracting serum for later use; S8, measuring; S9, measuring and color comparison through a reagent; and S10, carrying out protein chip detection. Two auxiliary detection methods combining endoscopy and serum detection are adopted, the coincidence rate of detection is 93% or above, and a method of photo preservation is adopted to facilitate follow-up viewing, and moreover, the detection cost is low. Compared with an existing clinical early detection method for digestive tract tumors, the method has the advantages that the positive rate of a C-12 protein chip on detection of the digestive tract tumors is 62.9%-94.12%; and by analyzing the content of 12 common tumor markers in serum, clinical detection is assisted, and meanwhile, staging of disease course, tracking of curative effect, analysis of prognosis and follow-up visiting are facilitated.

Description

technical field [0001] The invention relates to the technical field of digestive tract tumors, in particular to an auxiliary method for clinical early detection of digestive tract tumors. Background technique [0002] Gastrointestinal tumors are divided into adenocarcinoma and squamous cell carcinoma. Among them, squamous cell carcinoma is more common and has a lower survival rate. According to relevant surveys, the prevalence of gastrointestinal tumors is second only to lung cancer, ranking second among cancers. Early detection, diagnosis and treatment It is a key factor to improve the therapeutic effect of digestive tract tumors, reduce mortality, improve the quality of life of patients, and prolong the survival period. [0003] Among the auxiliary methods for clinical early detection of digestive tract tumors, the existing detection methods have a relatively low detection accuracy rate, and there are few auxiliary methods for clinical detection of tumors, resulting in a h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/273A61B1/04G01N33/574
CPCA61B1/04A61B1/273G01N33/57407G01N33/57488
Inventor 石焕刘宪强李长征
Owner 石焕
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