Blog | ΘΩΜΑΣ ΘΩΜΑΙΔΗΣ MD PhD

Jan 22
1 min

Esophageal ESD

An early esophageal adenocarcinoma in a patient with Barrett's esophagus. ESD was performed to ensure complete and curative resection....

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Thomas Thomaidis MD

Dec 11, 2022
1 min

Ampullectomy of a papillary adenoma

This patient presented with an adenoma of the ampulla of Vater. EUS and MRI didn't show any ductal involvement. An ampullectomy was...

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Thomas Thomaidis MD

Nov 6, 2022
1 min

ESD 4 cm prepyloric antrum

Patient with multifocal low grade dysplasia of the antrum, on the basis of persistent helicobacter pylori infection. The lesion was...

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Thomas Thomaidis MD

Sep 18, 2022
1 min

Course in therapeutic Endoscopy

A 4-days training course in basic (14.-15.09.22) and in advanced (16.-17.09.22) therapeutic endoscopy has come to an end. Excellent...

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Course in advanced therapeutic endoscopy

Thomas Thomaidis MD

Jul 22, 2022
1 min

Course in advanced therapeutic endoscopy

Don't miss the chance to register in our annual course in advanced endoscopy under the instructions of distinguished japanese and greek...

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CEUS FNA of cysts and NET of the tail of the pancreas

Thomas Thomaidis MD

Jun 7, 2022
1 min

CEUS FNA of cysts and NET of the tail of the pancreas

This video shows a case of a young lady with the pancreatic cyst, initially presumed to be pseudocysts. EUS revealed two IPMNs, as well...

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Thomas Thomaidis MD

Apr 17, 2022
1 min

Treatment of Zenker's diverticulum

This is a case of an 86 year old male with progressive dysphagia due to a Zenker's diverticulum. We performed a septotomy using the...

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ESD of a lesion in the anterior and lesser curvature of the antrum

Thomas Thomaidis MD

Mar 20, 2022
1 min

ESD of a lesion in the anterior and lesser curvature of the antrum

This is a lesion of a patient with intestinal metaplasia and low grade dysplasia in the anterior part of the antrum. The suspicious area...

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Contrast enhanced endoscopic ultrasound for the evaluation of lesions of the pancreas

Thomas Thomaidis MD

Feb 6, 2022
1 min

Contrast enhanced endoscopic ultrasound for the evaluation of lesions of the pancreas

The use of contrast during endoscopic ultrasound (CE-EUS) can provide essential information for the evaluation of pancreatic lesions. In...

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Thomas Thomaidis MD

Jan 7, 2022
1 min

EMR of multiple penduculated polyps

This is the case of a 70 year old lady with multiple colon polyps. The majority of them were large 0-Ip polyps located in the left colon....

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Thomas Thomaidis MD

Dec 6, 2021
1 min

Neuroendocrine tumor of the pancreas

Typical illustration of a neuroendocrine tumor in the pancreas. Both plain endoscopic ultrasound and the use of intravenous contrast...

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Thomas Thomaidis MD

Oct 27, 2021
1 min

Endoscopic sumbucosal dissection (ESD)

ESD of a large polyp in the rectum involving the dentate line

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Thomas Thomaidis MD

Sep 27, 2021
1 min

Rectal ESD

Endoscopic submucosal dissection of a rectal polyp (ESD)

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Thomas Thomaidis MD

Sep 27, 2021
1 min

EUS-FNB

EUS-FNB of an ill defined mass in the head of the pancreas. The final histology revealed pancreatic adenocarcinoma

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Thomas Thomaidis MD

May 10, 2021
1 min

Cholangioscopy

80 year old patient with obstruction of the left hepatic duct. Imaging with EUS, MRI and CT scan didn't show a mass. However, due to the...

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