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Fibrodenoma Removal With Local Anesthesia
Fibrodenoma Removal With Local Anesthesia hooda 33,169 Views • 2 years ago

Watch that Big Fibrodenoma Removal Under Local Anesthesia

Laparoscopic Cholecystectomy HD Medical Video
Laparoscopic Cholecystectomy HD Medical Video Anatomist 11,594 Views • 2 years ago

A high definition HD video of Laparoscopic Cholecystectomy surgery

Deep Tendon Reflexes Exam
Deep Tendon Reflexes Exam samer kareem 6,845 Views • 2 years ago

In a normal person, when a muscle tendon is tapped briskly, the muscle immediately contracts due to a two-neuron reflex arc involving the spinal or brainstem segment that innervates the muscle. The afferent neuron whose cell body lies in a dorsal root ganglion innervates the muscle or Golgi tendon organ associated with the muscles; the efferent neuron is an alpha motoneuron in the anterior horn of the cord. The cerebral cortex and a number of brainstem nuclei exert influence over the sensory input of the muscle spindles by means of the gamma motoneurons that are located in the anterior horn; these neurons supply a set of muscle fibers that control the length of the muscle spindle itself.

Babinski reflex
Babinski reflex Medical_Videos 10,383 Views • 2 years ago

Babinski reflex

Preventing Hemodialysis Catheters Problems
Preventing Hemodialysis Catheters Problems Medical_Videos 7,036 Views • 2 years ago

Preventing Hemodialysis Catheters Problems

Learn How to Suture a Banana
Learn How to Suture a Banana Mohamed Ibrahim 15,429 Views • 2 years ago

Learn How to Suture a Banana

Breast Augmentation Short Scar Technique Slicone Implants
Breast Augmentation Short Scar Technique Slicone Implants samer kareem 18,285 Views • 2 years ago

Breast Augmentation Short Scar Technique Slicone Implants

Basal Joint Arthroscopic Debridement
Basal Joint Arthroscopic Debridement samer kareem 1,232 Views • 2 years ago

The procedure was performed under wrist block regional anesthesia with tourniquet control. A single Chinese finger trap was used on the thumb with 5 to 8 lb of ongitudinal traction. The arm was held down with wide tape around the tourniquet securing it to the hand table to serve as countertraction. A shoulder holder, rather than a traction tower, was used to facilitate fluoroscopic intervention more easily. The Trapeziometacarpal joint was detected by palpation. Joint distension was achieved by injecting 1 to 3 mL of normal saline (Fig. 1). It is important to distally direct the needle approximately 20 degrees to clear the dorsal flare of the metacarpal base and enter the joint capsule. This course should be reproduced upon entering with arthroscopic sleeve/ trocar assembly to minimize iatrogenic cartilage injury. Fluid distention is important to facilitate this. The incision for the 1-R (radial) portal, used for proper assessment of the dorsoradial ligament, posterior oblique ligament, and ulnar collateral ligament, was placed just volar to the abductor pollicis longus tendon. The incision for the 1-U (ulnar) portal, for better evaluation of the anterior oblique ligament and ulnar collateral ligament, was made just ulnar to the extensor pollicis brevis tendon. A short-barrel, 1.9-mm, 30- degree inclination arthroscope was used for complete visualization of the CMC joint surfaces, capsule, and ligaments, and then appropriate management was done, as dictated by the stage of the arthritis detected (Fig. 2A). A full-radius mechanical shaver with suction was used in all the cases, particularly for initial debridement and visualization. Most of the cases were augmented with radiofrequency ablation to perform a thorough synovectomy and radiofrequency was also used to perform chondroplasty in the cases with focal articular cartilage wear or fibrillation. Chondroplasty refers to thedebridement of the fibrillated cartilage to improve vascularity of the cartilage and enhance the growth of fibrocartilage. Ligamentous laxity and capsular attenu- ation were treated with thermal capsulorraphy using a radiofrequency shrinkage probe. We were careful to avoid thermal necrosis; hence, a striping technique was used to tighten the capsule of the lax joints. The striping technique refers to thermal shrinkage performed in longitudinal stripes on the lax capsule, so as to leave vascular zones between the stripes; hence, thermal necrosis is prevented. Arthroscopic stage I disease was characterized by synovitis without any cartilage wear, wherein a synovectomy coupled with thermal capsulor- raphy as described was performed.

Popping a Massive Dental Abscess
Popping a Massive Dental Abscess Mohamed Ibrahim 5,579 Views • 2 years ago

Surgical drainage of dental abscess extending Into the Sub mandibular Space

Understanding Ventilator Settings
Understanding Ventilator Settings samer kareem 7,931 Views • 2 years ago

This is an introduction to ventilator settings like FIO2, PEEP, Flow rate,trigger,TV, and RR. I also discuss how these settings relate to CO2 and O2 control and to complications like oxygen toxicity and barotrauma with an emphasis on physiology.

Exam- COPD Patient
Exam- COPD Patient samer kareem 1,753 Views • 2 years ago

Exam- COPD Patient

Spleen Pain Causes
Spleen Pain Causes samer kareem 8,007 Views • 2 years ago

An enlarged spleen can be caused by infections, cirrhosis and other liver diseases, blood diseases characterized by abnormal blood cells, problems with the lymph system, or other conditions. Other causes of an enlarged spleen include: Inflammatory diseases such as sarcoidosis, lupus, and rheumatoid arthritis.

Bizarre Body Modifications
Bizarre Body Modifications Scott 18,373 Views • 2 years ago

Bizarre Body Modifications

What is Asthma ??
What is Asthma ?? samer kareem 45,271 Views • 2 years ago

Asthma is a condition in which your airways narrow and swell and produce extra mucus. This can make breathing difficult and trigger coughing, wheezing and shortness of breath.

Elbow Joint
Elbow Joint samer kareem 5,235 Views • 2 years ago

Elbow. In primates, including humans, the elbow joint is the synovial hinge joint between the humerus in the upper arm and the radius and ulna in the forearm which allows the hand to be moved towards and away from the body.

Funny School Exam
Funny School Exam samer kareem 4,918 Views • 2 years ago

Funny School Exam

How to pull a wisdom tooth fully impacted
How to pull a wisdom tooth fully impacted samer kareem 6,504 Views • 2 years ago

How to pull a wisdom tooth fully impacted

Mini-invasive surgical repair of a ruptured Achilles tendon
Mini-invasive surgical repair of a ruptured Achilles tendon samer kareem 61,176 Views • 2 years ago

Mini-invasive surgical repair of a ruptured Achilles tendon

Vomiting and Diarrhea in Kids
Vomiting and Diarrhea in Kids samer kareem 5,006 Views • 2 years ago

Diarrhea in Children: Common Causes and Treatments Diarrhea is the body's way of ridding itself of germs, and most episodes last a few days to a week. Diarrhea often occurs with fever, nausea, vomiting, cramps, and dehydration. Some of the most common reasons kids get diarrhea include: Infection from viruses like rotavirus, bacteria like salmonella and, rarely, parasites like giardia. Viruses are the most common cause of a child's diarrhea. Along with loose or watery stools, symptoms of a viral gastroenteritis infection often include vomiting, stomachache, headache, and fever. When treating viral gastroenteritis -- which can last 5-14 days -- it's important to prevent fluid loss. Offer additional breast milk or an oral rehydration solution (ORS) to infants and young children. Water alone doesn't have enough sodium, potassium, and other nutrients to safely rehydrate very young children. Be sure to talk to your doctor about the amount of fluids your child needs, how to make sure he or she gets them, when to give them, and how to watch for dehydration. Older children with diarrhea can drink anything they like to stay hydrated, including ORS and brand-name products (their names usually end in "lyte"). Popsicles can also be a good way to get fluids into a child who's been vomiting and needs to rehydrate slowly.

Renal Artery Stenting
Renal Artery Stenting samer kareem 16,503 Views • 2 years ago

A ureteral stent, sometimes as well called ureteric stent, is a thin tube inserted into the ureter to prevent or treat obstruction of the urine flow from the kidney. The length of the stents used in adult patients varies between 24 to 30 cm.

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