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Acccording circulating tumor cells to compare the differences of different methods(routine method、no-touch principle method、laparoscopy method) to remove the ductal adenocarcinoma of pancreatic body and tail.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| routine surgery | Experimental | In this arm the patients will be performed routine surgery to remove the tumors. And then we compare their circulating tumor cell countings in the pre and post-operation. |
|
| no-touch surgery | Experimental | In this arm the patients will be performed no-touch surgery to remove the tumors. And then we compare their circulating tumor cells countings in the pre and post-operation. |
|
| laparoscopy surgery | Experimental | In this arm the patients will be performed laparoscopy surgery to remove the tumors. And then we compare their circulating tumor cells countings in the pre and post-operation. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| routine surgery | Procedure | To observe if the surgeries can influence the countings of circulating tumor cells of the patients. |
|
| Measure | Description | Time Frame |
|---|---|---|
| the changes of CTCs countings between the pre and post-operation in each arm | Within 1 week after the surgeries are completed in any arm | |
| the changes of CTCs countings between the pre and post-operation among the arms | Within 2 weeks after the surgeies are all completed |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Genaral surgery department of Zhongshan Hospital, Fudan University | Not yet recruiting | Shanghai | Shanghai Municipality | 200032 | China |
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| ID | Term |
|---|---|
| D021441 | Carcinoma, Pancreatic Ductal |
| D009360 | Neoplastic Cells, Circulating |
| ID | Term |
|---|---|
| D044584 | Carcinoma, Ductal |
| D000230 | Adenocarcinoma |
| D002277 | Carcinoma |
| D009375 | Neoplasms, Glandular and Epithelial |
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| ID | Term |
|---|---|
| D010535 | Laparoscopy |
| ID | Term |
|---|---|
| D004724 | Endoscopy |
| D003949 | Diagnostic Techniques, Surgical |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
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| no-touch surgery | Procedure |
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| laparoscopic surgery | Procedure |
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| Zhongshan Hospital Affiliated to Fudan University | Recruiting | Shanghai | Shanghai Municipality | 200032 | China |
|
| D009370 |
| Neoplasms by Histologic Type |
| D009369 | Neoplasms |
| D018299 | Neoplasms, Ductal, Lobular, and Medullary |
| D010190 | Pancreatic Neoplasms |
| D004067 | Digestive System Neoplasms |
| D009371 | Neoplasms by Site |
| D004701 | Endocrine Gland Neoplasms |
| D004066 | Digestive System Diseases |
| D010182 | Pancreatic Diseases |
| D004700 | Endocrine System Diseases |
| D009362 | Neoplasm Metastasis |
| D009385 | Neoplastic Processes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D019060 | Minimally Invasive Surgical Procedures |
| D013514 | Surgical Procedures, Operative |