Sent 02/23/2026 12:10:21, Page - 45 FRASER HEALTH AUTHORITY Signed Royal Columbian Hospital Medical Imaging Report ACCOUNT#: RC404198/21 UNIT #: RC03030788 PHN: 9128549738 NAME: HOLAND,MARK THOMAS PT.TEL#: (236)994-3376 AGE: 43 SEX:M DOB: 04/09/1978 REG CAT: RC.ACU LOC: RC-ERIN1 ADMIT: 08/03/22 DISCHARGE: Order Dr: Atkinson,Kenneth A; Koehn,Martha; Ng,Pearily P_ Family Dr: Dasanjh,Nikhilesh Attend Dr: CTU-RED Dictate Dr: Best,Andrew EXAM DATE:08/03/22 PACS ID#:RC767065 BCCA#: ORDERS: REPORT#:0803-3762 0803-0125 RADS/US Guidance for Puncture Abdo; 0803-0130 RADS/Embolization; 0803-0153 RADS/Angio Select for Embolization; 0803-0154 RADS/Angio Select for Embolization; 0803-0155 RADS/Angio Select for Embolization; 0803-0156 RADS/Angio Select for Embolization; 0803-0157 RADS/Angio Select for Embolization; 0803-0158 RADS/Angio Select for Embolization EXAM TYPE: RADS Embolization; RADS Angio Select for Embolization, RADS US Guidance for Puncture Abdo HISTORY: Actively bleeding duodenal ulcer in an unstable patient in the Emergency Department. Attempt at endoscopic control was unsuccessful, but endoscopic clips have been placed at the site of bleeding to facilitate the requested urgent IR embolization. COMPARISON: There is no previous relevant imaging. FLUOROSCOPY TIME: 32 minutes and 30 seconds. MEDICATIONS: 1 mg IV Versed and 75 mcg IV fentanyl. PROCEDURE: Abbreviated verbal consent was obtained given the urgency of the situation. 2 units of packed red blood cells were administered in the Emergency Department. Dr. Koehn from the Emergency Department attended at the beginning of the procedure as there was concern the patient may be further hemodynamically unstable. From the start to the end of the procedure, however the patient remained completely hemodynamically stable. The right groin was prepped and draped in a sterile manner. Following local anesthesia with 1% lidocaine, under direct ultrasound visualization a micropuncture needle was used to access the right common femoral artery. A §-French sheath was placed. A 5-French Cobra catheter was used to select the superior mesenteric artery. Superior mesenteric angiography was performed both as a hand injection, and as power injection. It was immediately apparent that the patient had complex anatomy related to chronic high grade stenosis or occlusion at the origin of the celiac axis. A markedly enlarged branch of the SMA continues to the left of midline and there is a network of markedly enlarged pancreaticoduodenal arteries that converge toward the RC03030788 - HOLAND,MARK THOMAS TO: ~ Additional Copy Fax: Medical Imaging Report #: 0803-3762 1 of 3 PAGE 45/47 * RCVD AT 2/23/2026 12:10:26 PM [Pacific Standard Time] * SVR:FAXP21/3 * DNIS:9777 * CSID: * ANI:17783680130 * DURATION (mm-ss):21-27