Health Condition 1: K319- Disease of stomach and duodenum, unspecified
Conditions
Interventions
Intervention1: EUS FNB using franseen needle: 1. First an Endoscopic ultrasound will be performed using a curvilinear array echoendoscope and localize and characterize the lesion.
2. Biopsy with Frans
one for the first pass, one for the second pass, and one for the third and any eventual subsequent passes.
7. Cytopathologists and cytotechnicians will be blinded to the needle used.
8. Specimens cat
Sponsors
Jayanta Samanta
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age =18 years 2. Patients referred to endoscopic ultrasound with tissue sampling of SELs of the oesophagus, stomach, duodenum or rectum. 3. Agree to receive follow up phone calls 4. Able to provide written informed consent
Exclusion criteria
Exclusion criteria: 1. Coagulopathy or thrombocytopenia 2. Lack of consent 3. Pregnancy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| sample adequacyTimepoint: day 14 after the procedure | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Diagnostic accuracy 2. Histological quality of the sample 3. Yield of the first needle pass 4. Number of needle passes 5. Adverse events Timepoint: Day 14 after the procedure | — |
Countries
India
Contacts
Public ContactJayanta Samanta
Postgraduate Institute of Medical Education and Research (PGIMER)
Outcome results
None listed