During open carpal tunnel release surgery, the transverse carpal ligament is cut, which releases pressure on the median nerve and relieves the symptoms of carpal tunnel syndrome. An incision is made at the base of the palm of the hand. This allows the doctor to see the transverse carpal ligament.

Splenectomy for a giant spleen

An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. An anal fissure may occur when you pass hard or large stools during a bowel movement. Anal fissures typically cause pain and bleeding with bowel movements. You also may experience spasms in the ring of muscle at the end of your anus (anal sphincter). Anal fissures are very common in young infants but can affect people of any age. Most anal fissures get better with simple treatments, such as increased fiber intake or sitz baths. Some people with anal fissures may need medication or, occasionally, surgery.

Four-point gait crutches walking pattern demonstration review for
NCLEX assistive devices and nurses.

One of the gaits that you'll have to learn for crutches is the 4-point gait. An example of a four point gait crutch pattern would be the patient moving the right crutch first (on the injured side), followed by the left foot, then the left crutch, and then the right foot. Then, you'll repeat this pattern.

In addition to this video, we have an entire compilation that features the various crutch gait patterns, as well as walkers and canes:

https://www.youtube.com/watch?v=k2-w3LZlCVk

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Empyema can develop after you have pneumonia. Many different types of bacteria may cause pneumonia, but the two most common are Streptococcus pneumoniae and Staphylococcus aureus. Occasionally, empyema may happen after you've had surgery on your chest. Medical instruments can transfer bacteria into your pleural cavity

The typical radiograph is of a well-defined, rounded, retrocardiac opacity with an air-fluid level. In this image, the radiolucent gas is highlighted in blue, while the gastric contents are highlighted in the green. In many cases of hiatal hernia, there will not be an air bubble below the left hemidiaphragm. This is a relatively expected finding considering that the stomach is no longer in its usual position. The anatomical position of the herniated organ can be further elucidated on the lateral radiograph. Here we can see that the stomach is in the middle mediastinum posterior to the heart and above the diaphragm. Hiatal hernias can look similar to a retrocardiac lung abscess or another cavitary lesion, but it will change in size and shape between radiographs. Large hernias can shift the mediastinum to the right and result in a widening of the carinal angle. They can even give the appearance of cardiomegaly. In this radiograph, the cardiac silhouette is distinctly visible within the confines of the hiatal hernia. To review, a hiatal hernia on an AP chest radiograph typically appears as a round retrocardiac opacity with an air-fluid level.

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Disclaimer: All the information provided by Medical Education for Visual Learners and associated videos are strictly for informational purposes only. It is not intended as a substitute for medical advice from your health care provider or physician. It should not be used to overrule the advice of a qualified healthcare provider, nor to provide advice for emergency medical treatment. If you think that you or someone that you know may be suffering from a medical condition, then please consult your physician or seek immediate medical attention.

Most babies will move into delivery position a few weeks prior to birth, with the head moving closer to the birth canal. When this fails to happen, the baby’s buttocks and/or feet will be positioned to be delivered first. This is referred to as “breech presentation.” Breech births occur in approximately 1 out of 25 full-term births.

Stem Cell Injection Treatment - Stem Cell Therapy

http://www.paruresistreatment.norisk101.com Having trouble urinating in the presence of others? Is a friend or family member struggling with this problem? The following article offers some insight into this social anxiety disorder.
What is Shy Bladder Syndrome?
shy or bashful bladder syndrome, is properly titled Paruresis.It is a phobia that involves fear and avoidance of using public toilets. It should be mentioned that this form of urinary retention is not the result of a physical blockage in the body. People who suffer from paruresis have trouble urinating in the presence of others or put another way paruresis is the fear of not being able to urinate unless one is in absolute privacy.The symptoms can vary in severity . This social anxiety disorder can affect a person's quality of life in many ways. Paruretics are confronted with problems at work with a prime example being when they have to submit a urine sample for drug testing, traveling on long journeys via airplane or train to every day social situations that the rest of us take for granted.
What causes paruresis?
The cause of paruresis is hotly debated and not easily determined in some cases. It could start as a toddler in preschool, in adolescence, or even in adulthood. While not all paruretics can point to an event in their life that could have lit the fuse to their shy bladder syndrome, some look to a traumatic incident in their past including embarrassment by a parent, teasing by schoolmates or freinds and siblings, harassment in public bathrooms or even sexual abuse as the catalyst.
How common is Shy Bladder?
While definitive numbers are hard to find with regard to how many people suffer from shy bladder surveys performed over the last few decades show that the numbers could range from less than one percent to more than 25 percent of Americans. There was a study done in 1994 called the National Comorbidity Surveywhich showed that 6.6 percent (17 million people) of the populationare fearful of using the toilet away from home, although it is uncertain how many of these fears were related to the difficulties initiating urinating in public bathrooms.
Paruresis symptoms?
A common scenario for how shy bladder syndrome evolves in a person's life is as follows: After an initial unpleasant experience, the person anticipates difficulty urinating whenever entering a bathroom. After trying to make themselves overcome this fear and failing, the associated anxiety with performance reduces the individual's chances even further of the possibility of urinating in a public restroom. The sufferer then adjusts to the condition by urinating as much as possible while at home, restricting how much they drink and avoiding social events that will keep them away from home for too long.

How is Shy Bladder Syndrome treated?
It is recommended that a sufferer of paruresis should first visit a urologist to make sure there is nothing physically wrong with them.
The urologist will:
A) make sure there are no underlying physical problems.
B)Let the patient know they are not alone and that any other people suffer with the same problem
C) Offer guidance as to approaches for coping with the condition such as scheduling urination, and, for men making use of an enclosed cubicle as opposed to the urinal.
4) Discuss the possibility of self-catheterization if the patient feels that would work for them. It is a way to offer an instant way to improve their quality of life through being able to be more social.
5) Referring them out to a specialist dealing with anxiety disorders for cognitive and graduated exposure therapy.

There is new hope for sufferers of shy bladder syndrome with the "Paruresis Treatment System" which is helping people lead different and better lives.
To learn more visit:-
https://www.youtube.com/watch?v=j6TpU_0-ufw
~N

A video showing the phases of normal wound healing

Explained (Balloon Sinuplasty and Endoscopic Sinus Surgery)

Watch that video of Sperm Formation and Ejaculation Process

Laparoscopic resection of the right hepatic lobe for a 5 cm hepatoma

When foreign organisms such as bacteria enter the body, the immune system sends white blood cells to fight the infection. This causes swelling (inflammation) at the site of infection and the death of nearby tissue, creating a hole called a cavity, which fills with pus to form an abscess.

Loa loa filariasis (also known as loiasis, loaiasis, Calabar swellings, Fugitive swelling, Tropical swelling and African eyeworm) is a skin and eye disease caused by the nematode worm, loa loa. Humans contract this disease through the bite of a Deer fly or Mango fly (Chrysops spp), the vectors for Loa loa. The adult Loa loa filarial worm migrates throughout the subcutaneous tissues of humans, occasionally crossing into subconjunctival tissues of the eye where it can be easily observed. Loa loa does not normally affect one's vision but can be painful when moving about the eyeball or across the bridge of the nose.The disease can cause red itchy swellings below the skin called "Calabar swellings". The disease is treated with the drug diethylcarbamazine (DEC), and when appropriate, surgical methods may be employed to remove adult worms from the conjunctiva.

A subdural hematoma is a collection of blood outside the brain. Subdural hematomas are usually caused by severe head injuries. The bleeding and increased pressure on the brain from a subdural hematoma can be life-threatening.

An intrauterine device (IUD), also known as intrauterine contraceptive device (IUCD or ICD) or coil, is a small, often T-shaped birth control device that is inserted into a woman's uterus to prevent pregnancy. IUDs are one form of long-acting reversible birth control (LARC).

Pioneer Plus IVUS Re-Entry Catheter plaque removal

A Fistulotomy is the surgical opening or removal of a fistulous tract. They can be performed by excision of the tract and surrounding tissue, simple division of the tract, or gradual division and assisted drainage of the tract by means of a seton; a cord passed through the tract in a loop which is slowly tightened over a period of days or weeks.

Fistulas can occur in various areas of the human body, and the location of the fistula influences the necessity of the procedure. Some, such as ano-vaginal and perianal fistulas are chronic conditions, and will never heal without surgical intervention.