http://www.landging.com/circulatory-system-animation-cardiology.html
This circulatory system animation demonstrates cardiology mechanism of action and pharmacology in 3d.

A video discussing Causes of Itching in the Vulva

Flexor Digitorum Profundus (FDP) Finger Tendon Repair

Surgical Scrub How To

腹腔镜右斜疝修补术+胆囊切除术

Massive bone defects (>8 cm) will not unite without an additional intervention. They require a predictable, durable, and efficient method to regrow bone. The Ilizarov method of tension stress, or distraction osteogenesis, first involves a low-energy osteotomy1 - 5. The bone segments are then pulled apart, most often using an external device at a specific rate and rhythm (distraction phase), after which the newly formed bone (the regenerate) requires time for consolidation. The consolidation phase is variable and usually requires a substantially greater amount of time before the external device can be removed. Our technique of tibial bone transport over an intramedullary nail using cable and pulleys combines internal and external fixation, allowing the external fixator to be removed at the end of the distraction phase. This increases the efficiency of limb reconstruction and decreases the external-fixator-associated complications.

Blepharoplasty (BLEF-uh-roe-plas-tee) is a type of surgery that repairs droopy eyelids and may involve removing excess skin, muscle and fat. As you age, your eyelids stretch, and the muscles supporting them weaken. As a result, excess fat may gather above and below your eyelids, causing sagging eyebrows, droopy upper lids and bags under your eyes. Besides making you look older, severely sagging skin around your eyes can reduce your side vision (peripheral vision), especially the upper and outer parts of your field of vision. Blepharoplasty can reduce or eliminate these vision problems and make your eyes appear younger and more alert. To help decide if blepharoplasty is right for you, find out what you can realistically expect and explore the benefits and risks of blepharoplasty.

Both lower extremities must be evaluated to determine the presence or extent of any disease and to ascertain the pulse status of the patient. The feet are examined for signs of peripheral vascular disease and the anterior and posterior tibial pulses are palpated. Because an intact arch can supply retrograde flow to the major vessels of the foot, it can be helpful to put pressure on the anterior tibial artery when detecting the presence of a posterior tibial pulse and visa-versa. This "modified Allen's test" may detect proximal vessel obstruction masked by an intact foot arch. The need for preoperative angiography in young, healthy patients with a normal physical examination has been hotly debated. Our tendency has been to obtain preoperative angiograms as a guide. Although rare, we have seen lower extremities with a dominant peroneal artery nourishing the foot and distal anterior and posterior vessels, contraindicating sacrifice of the peroneal artery. MRI or CT angiography can also be used in many circumstances.

Function and Anatomy:
Hinge type joint formed by the articulation of the Ulna and Radius (bones of the forearm), and Humerus (upper arm). Full extension is equal to 0 degrees, full flexion to ~ 150 degrees. Maximum supination (turning hand palm up so that it can hold a bowl of "soup") and pronation (palm down) are both 90 degrees

Endoscopy of Mammary Ducts with Micro-Endoscope called Mammary Ductoscopy. Indication:- Nipple Discharge. In this case Papilloma seen quite clearly. Biopsy can also be possible with Ductoscopy. Mammary Ductoscopy is very useful for diagnosis of Breast Cancer in early stage.

This animated video reviews cochlear implants, used for people with profound hearing loss.

Chronic myeloid leukaemia is a common malignancy worldwide. We have come a long way from the limited treatment options and survival in this condition. Today, CML is a treatable malignancy with more than 80% patients surviving beyond 10 years after diagnosis, in absence of complications. This presentation deals with the definition, diagnostic criteria of chronic phase, accelerated and blastic phase (MD Anderson cancer centre, International bone marrow transplant registry and the WHO for the latter two) and management (first and second generation tyrosine kinase inhibitors) of this condition. Finally, a stepwise approach to chronic myeloid leukaemia is also presented including the definitive modality of treatment, allogeneic stem cell transplantation.

Healthcare providers are in the best position to assess for domestic violence, yet have obstacles to doing so. See the benefits to moving beyond these obstacles for those you serve. And discover an accurate, convenient and confidential way to assess for domestic abuse.

Peptic Ulcer 3D

, Liver hydatid cysts of the liver was treated with laparoscopic intervantion . The cysts was located in the eight segment of the liver.

To save humanity, a dietitian travels to the past. A lot.

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CREDITS:

Director: Elliot Dickerhoof
Producers: Chuck Armstrong, Charlie Stockman, Elliot Dickerhoof
Writers: Chuck Armstrong & Charlie Stockman
Actors: Chuck Armstrong, Charlie Stockman, Kelly Vrooman
Executive Producer: Darren Miller
DP: Cody Jacobs
Gaffer: Jordan Holtane
AC: Giselle Gonzalez
Sound Mixer: Marcos Castro
Costume Designer: Kate Bergh
Hair and Makeup Artist: Jessica Leigh Schwartz
PA: Elyssa Phillips

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Frostbite is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale. Frostbite is most common on the fingers, toes, nose, ears, cheeks and chin. Exposed skin in cold, windy weather is most vulnerable to frostbite. But frostbite can occur on skin covered by gloves or other clothing. Frostnip, the first stage of frostbite, doesn't cause permanent skin damage. You can treat very mild frostbite with first-aid measures, including rewarming your skin. All other frostbite requires medical attention because it can damage skin, tissues, muscle and bones. Possible complications of severe frostbite include infection and nerve damage.

In the Dialysis Unit you have an opportunity to provide Dialysis care for a variety of patients, including those with End-Stage Chronic Kidney disease and acutely ill patients requiring dialysis and plasmapheresis.
The Chronic Dialysis Nurse focuses on patients receiving Hemodialysis, Peritoneal Dialysis, or Home Hemodialysis. Our patients range in age from newborns to young adults. The Hemodialysis patient receives their dialysis treatment in the clinic 3-5 times a week. The Peritoneal Dialysis and Home Hemodialysis treatments are provided in the patient’s home once the parent/caregiver is trained to operate the machine. They are followed monthly in clinic. The patient receiving Chronic Dialysis is supported by a multidisciplinary team that consists of a physician, nurses, social worker, nutritionist, pharmacist, child-life therapist, teacher, and counselor. The group works together to meet the medical and emotional needs of the patient and caregiver. Care is specialized to meet the needs of each individual patient.
The Acute Dialysis Nurse focuses on acute dialysis related therapies such as: Continuous Renal Replacement Therapy (CRRT); therapeutic plasmapheresis; or acute peritoneal dialysis. The acute dialysis team works with the multi-disciplinary inpatient nephrology team to provide acute dialysis services to the critically ill ICU patients. The work environment is highly technical and fast-paced.
The Dialysis Unit operates on 12hr shifts 7a – 7p; 7 days a week. Night call is required and shared by the nurses. We provide a detailed orientation plan to the nurse to become proficient in providing hemodialysis, peritoneal dialysis, continuous renal replacement therapy and plasmapheresis. Previous experience in dialysis or pediatrics is not required.

Transcatheter aortic valve replacement (TAVR) has recently emerged as a therapeutic option for patients with severe aortic stenosis