pancreatic lesions which require histological diagnosis by EUS-FNA
Conditions
Interventions
30 times of stroke of needle within targeted lesion
10 times of stroke of needle within targeted lesion
Sponsors
Center for Gastroenterology, Teine Keijinkai Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Lesion that require histological interpretation to obtain defenitive diagnosis 2. Age >=20 y 3. Ability to understand and willingness to sign a written statement of informed consent
Exclusion criteria
Exclusion criteria: 1. Cystic lesion without solid component which can be punctured by EUS-FNA procedure 2. Difficult to visualize targeted lesion due to surgically altered anatomy etc. 3. Bleedinfg tendency 4. ASA >=3 5. ECOG PS >=4 6. Severe heart or plumonary disease 7. Pregnant or possibly pregnant women 8. Any disorder that compromised the patient's ability to provide written informed consent and/or comply with the study procedure
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Histological quality and quantity in macroscopic whitish specimen. | — |
Secondary
| Measure | Time frame |
|---|---|
| Histological quality and quantity in macroscopic reddish specimen. Cytological quality and quantity Success rate of EUS-FNA procedure Adverse events Diagnostic accuracy of EUS-FNA | — |
Countries
Japan
Contacts
Public ContactTsuyoshi Hayashi
Teine Keijinkai Hospital Center for Gastroenterology
Outcome results
None listed