In this instructional video, Director of Critical Care Nephrology, Sevag Demirjian, MD goes over the steps for in-hospital production of ultra-pure continuous hemodialysis fluid.

By using the information in this video and/or any other materials made available by Cleveland Clinic related to the dialysate solution, you agree to comply with and be bound by the terms of the Permissive Use Agreement, a copy of which is available at https://bit.ly/3f9lN4j

Classification of epithelium, discussion on lining epithelium of 3 major system (GIT, Urogenital and Respiratory system

What Is a Paronychia (Nail Infection)? An infection that develops along the edge of the fingernail or toenail is called a paronychia (pear-ah-NIK-ee-ah). It is the most common hand infection and, if left untreated, can progress to a more severe infection of the entire finger or toe. Paronychia is distinguished from other infections such as onychomycosis and herpetic whitlow by its location and appearance.

Watch Spinal Stenosis Videos Spinal stenosis occurs when the spinal cord in the neck (cervical spine) or the spinal nerve roots in the lower back (lumbar spine) are compressed. Symptoms of lumbar stenosis often include leg pain (sciatica) and leg tingling, weakness, or numbness. Arm pain is a typical symptom of cervical spinal stenosis. For cervical spinal stenosis with myelopathy, difficulty with coordination often occurs. Stenosis treatment may include non-surgical options (exercise, anti-inflammatory medication, epidural injections, and activity modification) or back surgery.

This is the incredible moment a new-born baby arrived still inside its amniotic sac, completely intact. The tiny infant can be seen moving and stretching still inside the sac, as medics prepare to snip the new born free. The amniotic sac is a thin but durable membrane filled with fluid which helps keep a baby warm and safe from bumps during pregnancy. When it breaks, this is typically referred to as a woman's 'waters breaking' shortly before she gives birth. But in rare cases, less than 1-in-80,000 births, the baby is delivered with the membranes still intact and this is known as a 'caul birth'. Some babies are born with part of the membrane still attached to them, but to be born completely encased in the intact membrane is incredibly rare. Many people still believe the phenomenon to be a good omen for the child's infancy and it is has even been suggested, but not proven, that caul babies will always have a natural affinity for water. The video was taken in Spain on Saturday and captures the rare moment the baby was born with the membrane covering its entire body, just minutes after its twin was delivered normally.

Renal artery stenosis is the narrowing of one or more arteries that carry blood to your kidneys (renal arteries). Narrowing of the arteries prevents normal amounts of oxygen-rich blood from reaching your kidneys. Your kidneys need adequate blood flow to help filter waste products and remove excess fluids. Reduced blood flow may increase blood pressure in your whole body (systemic blood pressure) and injure kidney tissue.

Enema how to apply Animation

A bodybuilder gets his shoulder leaking because of synthol use on the stage while posing back double biceps

A penile prosthesis is another treatment option for men with erectile dysfunction (ED). These devices are either malleable or inflatable. The simplest type of prosthesis consists of a pair of malleable (bendable) rods surgically implanted within the erection chambers of the penis. With this type of implant the penis is always semi-rigid and merely needs to be lifted or adjusted into the erect position to initiate sex. Today, many men choose a hydraulic, inflatable prosthesis, which allows a man to have an erection whenever he chooses and is much easier to conceal. It is also more natural.

How did Mr Bean get himself into pretending to be a doctor?

Macrobiopsy of breast lesions is a complicated procedure when performed with vacuum assisted biopsy tools. The Spirotome is a hand-held needle set that doesn't need capital investment, is ready to use and provides tissue samples of high quality in substantial amounts. In this way quantitative molecular biology is possible with one tissue sample. The Coramate is an automated version of this direct and frontal technology.

A video showing surgery for hydrocele

In this video, Professor Dan Reinstein performs a bilateral LASIK procedure filmed in real-time to demonstrate the full 8 and-a-half minute procedure from multiple angles. The superior design and experience of the Carl Zeiss Meditec Visumax femtosecond Laser for flap creation is seen, where the patient is only in contact with the device for about 30 seconds with extremely low contract force such that the patient feels effectively nothing, there are no red splodges (subconjunctival haemorages) left behind. From the surgeons' standpoint there is no device that is easier to use or faster for LASIK flap creation. The Carl Zeiss Meditec MEL80 excimer laser portion of the procedure is seamlessly integrated and incorporates all the features that make clinical outcomes so reproducible including the unique cone-for-controlled-atmosphere (CCA) and high efficiency, high sensitivity calibration test which can be performed for each individual patient to compensate for minor changes in energy that occur with excimer laser devices during the course of a day.

For reference to the clinical outcomes for LASIK with the MEL80 in presbyopia using PRESBYOND Laser Blended Vision see:

Reading glasses presbyopia (ageing eyes) only:
LASIK for presbyopia correction in emmetropic patients using aspheric ablation profiles and a micro-monovision protocol with the Carl Zeiss Meditec MEL 80 and VisuMax.
J Refract Surg. 2012 Aug;28(8):531-41. Reinstein DZ, Carp GI, Archer TJ, Gobbe M.
http://www.ncbi.nlm.nih.gov/pubmed/22869232

Short sighted, astigmatism and presbyopia (ageing eyes)
LASIK for Myopic Astigmatism and Presbyopia Using Non-Linear Aspheric Micro-Monovision with the Carl Zeiss Meditec MEL 80 Platform.
J Refract Surg. 2011 Jan;27(1):23-37. Epub 2010 Mar 1.
Reinstein DZ, Archer TJ, Gobbe M.
http://www.ncbi.nlm.nih.gov/pubmed/20205360

Long-sighted, astigmatism and presbyopia (ageing eyes)
LASIK for hyperopic astigmatism and presbyopia using micro-monovision with the Carl Zeiss Meditec MEL80 platform.
J Refract Surg. 2009 Jan;25(1):37-58. Reinstein DZ, Couch DG, Archer TJ.
http://www.ncbi.nlm.nih.gov/pubmed/19244952

For more information about laser eye surgery and PRESBYOND Laser Blended Vision, please contact the London Vision Clinic on 020 7224 1005.

Contact us to find out more http://www.londonvisionclinic.com/contact-us/ Mr Carp explains the risks involved in losing sight as being extremely rare. Only 1 in 5 million may lose sight in one eye.

A walk through of an interactive about male to female sex reassignment surgery.

Watch that Female Genital Walls Tightening Plastic Surgery