A video of Carpal Tunnel Syndrome from the USMLE collection

Cranial nerves exam 1st to 7th from the USMLE collection

Sensory and reflexes exam of the upper limb from the USMLE collection Sensory and reflexes exam of the upper limb

Bone marrow examination refers to the pathologic analysis of samples of bone marrow obtained by bone marrow biopsy (often called a trephine biopsy) and bone marrow aspiration. Bone marrow examination is used in the diagnosis of a number of conditions, including leukemia, multiple myeloma, anemia, and pancytopenia. The bone marrow produces the cellular elements of the blood, including platelets, red blood cells and white blood cells. While much information can be gleaned by testing the blood itself (drawn from a vein by phlebotomy), it is sometimes necessary to examine the source of the blood cells in the bone marrow to obtain more information on hematopoiesis; this is the role of bone marrow aspiration and biopsy.

Pilonidal Cyst Removal by Laying Open Technique

What is a Cataract

A 76 year-old, female, presented with a three day history of melena without any abdominal pain. She had one episode of hematemesis (about 100 ml blood) in the emergency room, patient has a strong alcoholic drink abuse.
An upper endoscopy with magnification was performed.
multiple ulcers were detected across of the gastric camera,
esophageal varices was also detected

A detailed video showing how to clinically exam the abdomen

A rare video showing the flail chest which is traumatic condition during which the chest wall shows paradoxical movement i.e. in with expiration and out with inspiration

This minimally invasive procedure for the replacement of a defective aortic valve has many advantages over traditional open heart surgery. ~ Detroit Medical Center

Foramen Magnum Neurofibroma Complete surgical removal.No Deficit

Intubation: How to perform endotracheal intubation

Anterior Cruciate Ligament Reconstruction

Politeal and Peroneal Nerves Block

Combination of Spinal and Epidural for Obstetric analgesia

High definition video showing laparoscopic appendectomy operation

This 3D medical animation shows several methods of breast tissue biopsy procedures including:
- Needle biopsy,
- Stereotactic core biopsy
- Ultrasound-guided core biopsy - - Surgical biopsy

Urinary Bladder Medical Exam

Pulmonary Physical Examination Lecture

Upper Limb Examination Video