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Histology of Dorsal Root Ganglion
Histology of Dorsal Root Ganglion Histology 6,826 Views • 2 years ago

Histology of Dorsal Root Ganglion

Laparoscopic Colectomy
Laparoscopic Colectomy Surgeon 91 Views • 2 years ago

Visit our website to learn more about using Nucleus content for patient engagement and content marketing: http://www.nucleushealth.com/

#LaparoscopicColectomy #ColonSurgery #LargeIntestine

A colectomy is usually done to treat diseases that inflame your colon, a bowel obstruction, colon cancer, or a damaged or injured colon. The anatomy of the colon, and the laparoscopic procedure done to remove a portion of the colon, are depicted.

ANH18221

Amazing Removal of Giant 15 Years Old Blackhead From Skin
Amazing Removal of Giant 15 Years Old Blackhead From Skin samer kareem 71,524 Views • 2 years ago

Small Cell Lung Cancer
Small Cell Lung Cancer samer kareem 1,136 Views • 2 years ago

Lung cancer starts when cells of the lung become abnormal and begin to grow out of control. As more cancer cells develop, they can form into a tumor and spread to other areas of the body. To learn more about how cancers start and spread

Lip Ring Stuck
Lip Ring Stuck samer kareem 2,269 Views • 2 years ago

Lip Ring Stuck procedure

Male and Female Orgasms - Which Is Better?
Male and Female Orgasms - Which Is Better? hooda 22,675 Views • 2 years ago

Watch that video to know aeverything about Male and Female Orgasms

Worlds Most Amazing Medical Case
Worlds Most Amazing Medical Case samer kareem 5,654 Views • 2 years ago

Worlds Most Amazing Medical Case

Infected Dog Bite to the Hand
Infected Dog Bite to the Hand samer kareem 6,048 Views • 2 years ago

The most common symptoms of infection from animal bites are redness, pain, swelling, and inflammation at the site of the bite. You should seek immediate medical treatment if any of these symptoms continue for more than 24 hours. Other symptoms of infection include: pus or fluid oozing from the wound

Advantages of Laparoscopic Colorectal Surgery
Advantages of Laparoscopic Colorectal Surgery Surgeon 108 Views • 2 years ago

Colorectal surgeon Conor Delaney, MD, explains laparoscopic surgery for colon cancer, including how it works and what patients can typically expect before, during, and after the procedure.

Learn more about colon cancer at http://cancer.org/coloncancer

Chest Tube Drainage System
Chest Tube Drainage System samer kareem 3,332 Views • 2 years ago

If you’re like me, you probably hook your chest tube up to a Pleur-Evac, put it on the ground, then back away slowly. Who knows what goes on in that mysterious bubbling white box? Hopefully this will post shed some light. Isn’t this just a container for stuff that comes out of the chest? Why does it look so complicated? It’s complicated because the detection/collection of air and fluid require different setups. Most commercial models also allow you to hook the drainage system to wall suction, so you can quickly evacuate the pleural space. This requires its own setup. Because of the need to juggle air, fluid and suction, the most common commercial system includes 3 distinct chambers. If you were to simplify the device, or build one out of spare bottles and tubes, it might look like this:

Pancake by a Cardiologist
Pancake by a Cardiologist Scott 3,054 Views • 2 years ago

Pancake by a Cardiologist

Thoracentesis step by step
Thoracentesis step by step samer kareem 2,074 Views • 2 years ago

Thoracentesis is a procedure in which a needle is inserted into the pleural space between the lungs and the chest wall. This procedure is done to remove excess fluid, known as a pleural effusion, from the pleural space to help you breathe easier. It may be done to determine the cause of your pleural effusion. Some conditions such as heart failure, lung infections, and tumors can cause pleural effusions.

Laparoscopic Abdominal Drape
Laparoscopic Abdominal Drape Surgeon 364 Views • 2 years ago

Product demonstration video for the Cardinal Health™ Laparoscopic Abdominal Drape (cat. no. 9438)

Varicose Veins Sclerotherapy Treatment
Varicose Veins Sclerotherapy Treatment Alicia Berger 1,752 Views • 2 years ago

3D animation video of Varicose Veins Sclerotherapy Treatment

Pediatric Surgery at Sutter Children's Center Sacramento
Pediatric Surgery at Sutter Children's Center Sacramento hooda 94 Views • 2 years ago

What to expect during the day of a pediatric surgery at Sutter Children's Center Sacramento.

The heart makers
The heart makers samer kareem 2,023 Views • 2 years ago

How do you make a working human heart? Scientists can turn stem cells into beating heart cells, but getting them to organize into a 3D heart requires a scaffold. At the Massachusetts General Hospital in Boston, Harald Ott and his team are reusing the scaffold that nature provides. They’re stripping away all the living cells from dead hearts, before filling in the leftover matrix with healthy new cells. In this video, Brendan Maher finds out how the technique could be used to develop parts of the heart, like the aortic root and valve, for transplant.

Pulmonary Artery Catheterization
Pulmonary Artery Catheterization samer kareem 1,553 Views • 2 years ago

Any independent vertical movement of the transducer or the patient will affect the hydrostatic column of this fluid-filled system and thus alter the pressure measurements. At some time before or after PAC insertion, the system must therefore be zeroed to ambient air pressure. The reference point for this is the midpoint of the left atrium (LA), estimated as the fourth intercostal space in the midaxillary line with the patient in the supine position. With the transducer at this height, the membrane is exposed to atmospheric pressure, and the monitor is then adjusted to zero. Calibration Once zeroed, the monitoring system must be calibrated for accuracy. Currently, most monitors perform an automated electronic calibration. Two methods are used to manually calibrate and check the system. If the catheter has not been inserted, the distal tip of the PAC is raised to a specified height above the LA. For example, raising the tip 20 cm above the LA should produce a reading of approximately 15 mm Hg if the system is working properly (1 mm Hg equals 1.36 cm H 2 O). Alternatively, pressure can be applied externally to the transducer and adjusted to a known level using a mercury or aneroid manometer. The monitor then is adjusted to read this pressure, and the system is calibrated. Dynamic tuning Central pressures are dynamic waveforms (ie, they vary from systole to diastole) and thus have a periodic frequency. To monitor these pressures accurately, the system requires an appropriate frequency response. A poorly responsive system produces inaccurate pressure readings, and differentiating waveforms (eg, PA from pulmonary capillary wedge pressure [PCWP]) can become difficult. When signal energy is lost, the pressure waveform is dampened. Common causes of this are air bubbles (which are compressible), long or compliant tubing, vessel wall impingement, intracatheter debris, transducer malfunction, and loose connections in the tubing. A qualitative test of the frequency response is performed by flicking the catheter and observing a brisk high-frequency response in the waveform. After insertion, the system can be checked by using the rapid flush test. When flushed, an appropriately responsive system shows an initial horizontal straight line with a high-pressure reading. Once the flushing is terminated, the pressure drops immediately, which is represented by a vertical line that plunges below the baseline. A brief and well-defined oscillation occurs, followed by return of the PA waveform. A dampened system will not overshoot or oscillate, and causes a delay in returning to the PA waveform.

Genital Warts in Men
Genital Warts in Men samer kareem 2,792 Views • 2 years ago

Genital warts are soft growths that appear on the genitals. Genital warts are a sexually transmitted infection (STI) caused by certain strains of the human papillomavirus (HPV). These skin growths can cause pain, discomfort, and itching. They are especially dangerous for women because some types of HPV can also cause cancer of the cervix and vulva.

Renal agenesis
Renal agenesis samer kareem 6,163 Views • 2 years ago

Renal agenesis is a condition in which a newborn is missing one or both kidneys. Unilateral renal agenesis (URA) is the absence of one kidney. Bilateral renal agenesis (BRA) is the absence of both kidneys. Both types of renal agenesis occur in fewer than 1 percent of births annually, according to the March of Dimes. Fewer than 1 in every 1,000 newborns has URA. BRA is much rarer, occurring in about 1 in every 3,000 births.

How to Get Rid of Yellow Teeth Fast Easy
How to Get Rid of Yellow Teeth Fast Easy hooda 9,039 Views • 2 years ago

Watch that video to know How to Get Rid of Yellow Teeth Fast and Easy

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