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RHINOPLASTY  IN QATAR
RHINOPLASTY IN QATAR mohamed al emadi 6,873 Views • 2 years ago

RHINOPLASTY IN QATAR

Cytomegalovirus in solid organ transplant recipients
Cytomegalovirus in solid organ transplant recipients samer kareem 1,498 Views • 2 years ago

Cytomegalovirus (CMV) continues to have a tremendous impact in solid organ transplantation despite remarkable advances in its diagnosis, prevention and treatment. It can affect allograft function and increase patient morbidity and mortality through a number of direct and indirect effects. Patients may develop asymptomatic viremia, CMV syndrome or tissue-invasive disease. Late-onset CMV disease continues to be a major problem in high-risk patients after completion of antiviral prophylaxis. Emerging data suggests that immunologic monitoring may be useful in predicting the risk of late onset CMV disease. There is now increasing interest in the development of an effective vaccine for prevention. Novel antiviral drugs with unique mechanisms of action and lesser toxicity are being developed. Viral load quantification is now undergoing standardization, and this will permit the generation of clinically relevant viral thresholds for the management of patients. This article provides a brief overview of the contemporary epidemiology, clinical presentation, diagnosis, prevention and treatment of CMV infection in solid organ transplant recipients.

Acute purulent lactational mastitis surgery
Acute purulent lactational mastitis surgery samer kareem 2,344 Views • 2 years ago

Possible causes are a blocked milk duct or bacteria entering the breast. It usually occurs within the first three months of breast-feeding. Symptoms include breast pain, swelling, warmth, fever, and chills. Antibiotics are required. Mild pain relievers can help with discomfort.

Cryptomenorrhoea Hidden Menstruation
Cryptomenorrhoea Hidden Menstruation Hemant Damle 90,773 Views • 2 years ago

This condition is seen in imperforate hymen or transverse vaginal septum. Pt presents with primary amenorrhea. Dr Hemant Damle Prof Dept of OBGYN SKNMC Pune India

Internal Bleeding Detection Device
Internal Bleeding Detection Device samer kareem 26,383 Views • 2 years ago

Internal Bleeding Detection

Surgitron sebaceous nevus
Surgitron sebaceous nevus samer kareem 1,985 Views • 2 years ago

How Penile Implants Work
How Penile Implants Work Mohamed Ibrahim 35,594 Views • 2 years ago

What Happens During an Erection?
In order to attain an erection, messages from the brain and other sense organs trigger the arteries of the penis to dilate. This allows an increased amount of blood to flow into three columns of spongy tissue in the penis.

As the arteries supplying blood to the corpus spongiosum and to the two larger columns, the corpus cavernosa, become filled with blood; the penis grows and becomes rigid. Pressure of the engorged tissue against the veins in the penis effectively traps blood within the penis until climax is reached or the sensation wanes.

What Are Penile Implants?
Impotence, or the inability to attain or maintain an erection, can be caused by a disruption at any stage in this process. Several types of penile implants are available that create an artificial erection. Two common types of implants are the semi-rigid malleable rod and the inflatable implant.

•The semirigid malleable rod is usually made of plastic with a core of flexible wire. These rods can be bent down to conceal the penis under clothing or raised to form an artificial erection.


•The inflatable implant is more complex and involves several working parts: a reservoir of fluid that is implanted into the abdomen, a pump system located in the scrotal sac near the testes, and two inflatable cylinders.
How Penile Implants Help Erectile Fuctioning
In order to attain an erection, the scrotal pump must be squeezed repeatedly to propel fluid into the penile cylinders. When an erection is no longer desired, a release valve is pressed on the side of the pump and the cylinders deflate.
Before Having Penile Implant Surgery
Persons considering these types of implants should speak with their physician or healthcare professional about possible risks and complications.

Lipoma Excision Video
Lipoma Excision Video Doctor 23,790 Views • 2 years ago

A video showing the procedure of lipoma excision

'Himawari' method for comminuted patellar fractrure
'Himawari' method for comminuted patellar fractrure samer kareem 11,989 Views • 2 years ago

This new surgical technique provide good stability for all type of fracture even severe comminution. Each fragment are reduced and several pin sleeves are inserted circumferentially and tighten by braded cable through the sleeve box. The final features of surgery seems blooming sunflower 'Himwari in Jananese'.

Dental Abscess Drainage and Extraction
Dental Abscess Drainage and Extraction Dentist 11,528 Views • 2 years ago

Dental Abscess Drainage and Extraction

Frontal Craniotomy
Frontal Craniotomy samer kareem 11,916 Views • 2 years ago

Tibial Bone Transport Over an Intramedullary Nail !
Tibial Bone Transport Over an Intramedullary Nail ! samer kareem 1,236 Views • 2 years ago

Tracheal Intubation
Tracheal Intubation Hanu Surgical-Devices 10,780 Views • 2 years ago

ROTIGS medical device by Honolulu inventor Dr. Brad NaPier makes tracheal intubations easier for medical professionals. For more info, visit www.rotigs.com

Acromegaly
Acromegaly samer kareem 4,340 Views • 2 years ago

Acromegaly is usually caused by a noncancerous tumor. Middle-aged adults are most commonly affected. Symptoms include enlargement of the face, hands, and feet. Prompt treatment is needed to avoid serious illness. Drugs can reduce the effects of growth hormone. If needed, surgery and radiation may be used to remove tumor cells.

Endoscopic Ventilation Tube Insertion
Endoscopic Ventilation Tube Insertion Mohammed Wahba 8,261 Views • 2 years ago

This clip shows the basic steps of inserting V.T> tubes. This surgery is performed for the treatment of OME resistent to medical TTT.

Hemorrhoids Repair Procedure
Hemorrhoids Repair Procedure samer kareem 16,499 Views • 2 years ago

Stapling is used to treat prolapsed hemorrhoids. A surgical staple fixes the prolapsed hemorrhoid back into place inside your rectum and cuts off the blood supply so that the tissue will shrink and be reabsorbed. Stapling recovery takes less time and is less painful than recovery from a hemorrhoidectomy.

White Blood Cell Chasing Bacteria
White Blood Cell Chasing Bacteria Doctor 62,266 Views • 2 years ago

A very interesting video showing how white blood cells (Neutrophil) are chasing bacteria (Diplococci). It also shows how the white blood cell engulf the bacteria. This is a real video.

Nasal Polyp Removal Animation
Nasal Polyp Removal Animation samer kareem 5,334 Views • 2 years ago

Nasal polyps are associated with inflammation of the lining of your nasal passages and sinuses that lasts more than 12 weeks (chronic rhinosinusitis, also known as chronic sinusitis). However, it's possible — and even somewhat more likely — to have chronic sinusitis without nasal polyps. Nasal polyps themselves are soft and lack sensation, so if they're small you may not be aware you have them. Multiple growths or a large polyp may block your nasal passages and sinuses.

Scoliosis 3D Animation Video
Scoliosis 3D Animation Video Scott 9,557 Views • 2 years ago

If you look at someone’s back, you’ll see that the spine runs straight down the middle. When a person has scoliosis, their backbone curves to the side. The angle of the curve may be small, large or somewhere in between. But anything that measures more than 10 degrees is considered scoliosis. Doctors may use the letters “C” and “S” to describe the curve of the backbone. You probably don’t look directly at too many spines, but what you might notice about someone with scoliosis is the way they stand. They may lean a little or have shoulders or hips that look uneven. What Causes Scoliosis? In as many as 80% of cases, doctors don’t find the exact reason for a curved spine. Scoliosis without a known cause is what doctors call “idiopathic.” Some kinds of scoliosis do have clear causes. Doctors divide those curves into two types -- structural and nonstructural. In nonstructural scoliosis, the spine works normally, but looks curved. Why does this happen? There are a number of reasons, such as one leg’s being longer than the other, muscle spasms, and inflammations like appendicitis. When these problems are treated, this type of scoliosis often goes away. In structural scoliosis, the curve of the spine is rigid and can’t be reversed

Risk Factors of Human Papillomavirus
Risk Factors of Human Papillomavirus samer kareem 6,092 Views • 2 years ago

In most cases, your body's immune system defeats an HPV infection before it creates warts. When warts do appear, they vary in appearance depending on which variety of HPV is involved: Genital warts. These appear as flat lesions, small cauliflower-like bumps or tiny stem-like protrusions. In women, genital warts appear mostly on the vulva but can also occur near the anus, on the cervix or in the vagina. In men, genital warts appear on the penis and scrotum or around the anus. Genital warts rarely cause discomfort or pain, though they may itch. Common warts. Common warts appear as rough, raised bumps and usually occur on the hands, fingers or elbows. In most cases, common warts are simply unsightly, but they can also be painful or susceptible to injury or bleeding.

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