All specialties videos

Three Cases of Local Resection of Rectal Tumors...

views: 1388 comments: 0
5

Three cases of local resection of rectal tumors using single site device, in the very beginning of transanal surgery.  

Laparoscopic Resection of Gastrointestinal Stromal...

views: 2154 comments: 0
5

The laparoscopic approach is widely accepted surgical treatment for gastrointestinal submucosal tumors.The indication for a laparoscopic approach has been related to tumor size. The upper limit of tumor...

Splenic Flexure Mobilization - Technical Details

views: 1883 comments: 0
4

Technical details for splenic flexure mobilization. After some hundreds of colorectal surgery, specially for rectal cancer , this is how I felt more comfortable, secure and practical.  

Endoscopic View: Large Hiatal Hernia

views: 4087 comments: 0
5

The endoscopic view of a hiatal hernia shows the herniation of the stomach through the esophageal hiatus into the mediastinum. This view is crucial for diagnosing conditions like severe gastroesophageal...

Precutting Mucosectomy with Snare Tip is an Alternative...

views: 1522 comments: 0
5

Precutting mucosectomy with snare tip is an alternative for ESD or EMR in selected cases.  

Echo Core Curriculum: A Review of Anatomy, Physiology,...

Chi-Ming Chow

Specialty:  Cardiology
views: 2030 comments: 0
4.5

Speaker: Dr. Rudy Unni, Echo Fellow, St. Michael's Hospital Objectives: 1. Understand hepatic vein and IVC anatomy and implications on cardiac assessment. 2. Review normal hepatic vein flow and PW Doppler...

Dilated Cardiomyopathy in the Context of Chagas...

views: 713 comments: 0
5

Dilated cardiomyopathy is a common and severe manifestation of chronic Chagas’ disease, caused by the protozoan Trypanosoma cruzi. In this context, the myocardium becomes progressively weakened...

Sciatica or Lumbar Spinal Stenosis: Symptoms,...

views: 2409 comments: 0
5

Lumbar spinal stenosis refers to the narrowing of the spinal canal and intervertebral foramina. This condition is primarily caused by hypertrophy of the facet joints, thickening of the ligamentum flavum,...

3 Stitch Modification of the Dor Fundoplication

views: 2149 comments: 0
5

Despite nearly absent esophageal contractility, Heller myotomy with Dor fundoplication and POEM result in similar long-term symptom relief, esophageal emptying, and occurrence of reintervention in patients...

Laparoscopic Heller Myotomy and Dor Fundoplication...

views: 1732 comments: 0
5

Achalasia is a degenerative esophageal disease characterized by aperistalsis of the esophageal body and impaired relaxation of the lower esophageal sphincter. The etiology involves T-cell mediated destruction...

Clip and Line ESD

views: 1282 comments: 0
5

Endoscopic clinical case: clip and line ESD.

Cervical Spine Myelopathy & Radiculopathy

views: 1889 comments: 0
5

Cervical spine myelopathy results from compression of the cervical spinal cord. A hallmark clinical sign is gait disturbance, which is considered a surgical indication. Plain radiographs may demonstrate...

Clavicle Fracture: Symptoms, Types, Treatment,...

views: 2465 comments: 0
5

Clavicle fractures most commonly occur at the mid-shaft, accounting for about 80–85% of cases. Fractures of the medial clavicle are rare (approximately 5%), usually stable, and typically treated...

Achilles Tendon Rupture - Symptoms, Diagnosis,...

views: 1852 comments: 0
5

Achilles tendon rupture usually occurs during sporting activities. During the injury, the patient feels a pop or a sensation of being kicked in the back of the heel. Usually, the rupture occurs four to...

Myositis Ossificans: Causes, Diagnosis, Imaging,...

views: 1597 comments: 0
5

Myositis ossificans is abnormal bone formation within a muscle, typically following blunt trauma. It can mimic osteogenic sarcoma both on X-ray and histologically on biopsy. This condition is most commonly...

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