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laparoscopic Renal biopsy
laparoscopic Renal biopsy samer kareem 1,157 Views • 2 years ago

Bronchiectasis
Bronchiectasis samer kareem 17,800 Views • 2 years ago

Bronchiectasis is an abnormal dilation of the proximal and medium-sized bronchi (>2 mm in diameter) caused by weakening or destruction of the muscular and elastic components of the bronchial walls. Affected areas may show a variety of changes, including transmural inflammation, edema, scarring, and ulceration, among other findings. Distal lung parenchyma may also be damaged secondary to persistent microbial infection and frequent postobstructive pneumonia. Bronchiectasis can be congenital but is most often acquired.[9] Congenital bronchiectasis usually affects infants and children. These cases result from developmental arrest of the bronchial tree. Acquired forms occur in adults and older children and require an infectious insult, impairment of drainage, airway obstruction, and/or a defect in host defense. The tissue is also damaged in part by the host response of neutrophilic proteases, inflammatory cytokines, nitric oxide, and oxygen radicals. This results in damage to the muscular and elastic components of the bronchial wall. Additionally, peribronchial alveolar tissue may be damaged, resulting in diffuse peribronchial fibrosis.[12] The result is abnormal bronchial dilatation with bronchial wall destruction and transmural inflammation. The most important functional finding of altered airway anatomy is severely impaired clearance of secretions from the bronchial tree. Impaired clearance of secretions causes colonization and infection with pathogenic organisms, contributing to the purulent expectoration commonly observed in patients with bronchiectasis. The result is further bronchial damage and a vicious cycle of bronchial damage, bronchial dilation, impaired clearance of secretions, recurrent infection, and more bronchial damage

Sinusitis and Sinus Surgery
Sinusitis and Sinus Surgery samer kareem 6,702 Views • 2 years ago

Explained (Balloon Sinuplasty and Endoscopic Sinus Surgery)

Laparoscopic Splenectomy!
Laparoscopic Splenectomy! samer kareem 5,357 Views • 2 years ago

Case of ITP with persistent very low platelet count despite best medical management

Symptoms of Alcoholic Liver Disease
Symptoms of Alcoholic Liver Disease samer kareem 2,643 Views • 2 years ago

Alcoholic hepatitis is inflammation of the liver caused by drinking alcohol. Alcoholic hepatitis is most likely to occur in people who drink heavily over many years. However, the relationship between drinking and alcoholic hepatitis is complex. Not all heavy drinkers develop alcoholic hepatitis, and the disease can occur in people who drink only moderately. If you're diagnosed with alcoholic hepatitis, you must stop drinking alcohol. People who continue to drink alcohol face a high risk of serious liver damage and death.

Respiratory Syncytial Virus
Respiratory Syncytial Virus samer kareem 1,997 Views • 2 years ago

Respiratory syncytial virus (RSV) is a virus that causes infections of the lungs and respiratory tract. It's so common that most children have been infected with the virus by age 2. Respiratory syncytial (sin-SISH-ul) virus can also infect adults. In adults and older, healthy children, the symptoms of respiratory syncytial virus are mild and typically mimic the common cold. Self-care measures are usually all that's needed to relieve any discomfort. Infection with respiratory syncytial virus can be severe in some cases, especially in premature babies and infants with underlying health conditions. RSV can also become serious in older adults, adults with heart and lung diseases, or anyone with a very weak immune system (immunocompromised).

Atrial septal defect (ASD)
Atrial septal defect (ASD) samer kareem 1,835 Views • 2 years ago

An atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present from birth (congenital). Small atrial septal defects may close on their own during infancy or early childhood. Large and long-standing atrial septal defects can damage your heart and lungs. Small defects may never cause a problem and may be found incidentally. An adult who has had an undetected atrial septal defect for decades may have a shortened life span from heart failure or high blood pressure that affects the arteries in the lungs (pulmonary hypertension). Surgery may be necessary to repair atrial septal defects to prevent complications.

Clogged Ear Due to Ear Infection or Eustachian Tube Dysfunction
Clogged Ear Due to Ear Infection or Eustachian Tube Dysfunction samer kareem 1,915 Views • 2 years ago

This video demonstrates why ears become clogged and why ear popping helps. The video also explains why ear popping may become difficult resulting in a persistent clogged or muffled ear especially after an ear infection.

Dysmenorrhea (Painful Periods)
Dysmenorrhea (Painful Periods) samer kareem 1,261 Views • 2 years ago

Menorrhagia is the medical term for menstrual periods with abnormally heavy or prolonged bleeding. Although heavy menstrual bleeding is a common concern, most women don't experience blood loss severe enough to be defined as menorrhagia. With menorrhagia, you can't maintain your usual activities when you have your period because you have so much blood loss and cramping. If you dread your period because you have such heavy menstrual bleeding, talk with your doctor. There are many effective treatments for menorrhagia. Symptoms Signs and symptoms of menorrhagia may include: Soaking through one or more sanitary pads or tampons every hour for several consecutive hours Needing to use double sanitary protection to control your menstrual flow Needing to wake up to change sanitary protection during the night Bleeding for longer than a week Passing blood clots larger than a quarter Restricting daily activities due to heavy menstrual flow Symptoms of anemia, such as tiredness, fatigue or shortness of breath

Excision of intra-dermal naevi from the face
Excision of intra-dermal naevi from the face samer kareem 9,753 Views • 2 years ago

The female orgasm
The female orgasm samer kareem 26,388 Views • 2 years ago

The big bang is the moment when the uterus, vagina, and anus contract simultaneously at 0.8-second intervals. A small orgasm may consist of three to five contractions; a biggie, 10 to 15. Many women report feeling different kinds of orgasms

How to Insert a Tampon
How to Insert a Tampon samer kareem 17,982 Views • 2 years ago

How to Insert a Tampon

Finger infection Drainage
Finger infection Drainage samer kareem 1,617 Views • 2 years ago

Finger infection Drainage

Sebaceous Cysts Cut & Opened
Sebaceous Cysts Cut & Opened samer kareem 18,905 Views • 2 years ago

Infant CPR
Infant CPR paul Martin 2,719 Views • 2 years ago

Infant CPR Learn more at http://www.ProTrainings.com

Eruptive Vellus Hair Cysts,
Eruptive Vellus Hair Cysts, samer kareem 5,986 Views • 2 years ago

High Tibial Osteotomy for Bow Leg Correction
High Tibial Osteotomy for Bow Leg Correction samer kareem 1,505 Views • 2 years ago

How to find and treat temporalis muscle trigger points
How to find and treat temporalis muscle trigger points samer kareem 3,378 Views • 2 years ago

Everything About Breast Reduction
Everything About Breast Reduction Stuart Linder 6,566 Views • 2 years ago

When diving into a Breast Reduction procedure, there are many things to consider. Even as a patient, being aware of any concerns and how the procedure works is important. Therefore, when a plastic surgeon operates on a patient, the results are clear. Dr. Linder, a Breast surgeon specialist in Beverly Hills, helps explain what goes into a Breast Reduction Procedure.

Thalassemia
Thalassemia samer kareem 1,420 Views • 2 years ago

Thalassemia is an inherited blood disorder characterized by less hemoglobin and fewer red blood cells in your body than normal. Several types of thalassemia exist, including alpha-thalassemia, beta-thalassemia intermedia, Cooley's anemia and Mediterranean anemia. Hemoglobin is the substance in your red blood cells that allows them to carry oxygen. The low hemoglobin and fewer red blood cells of thalassemia may cause anemia, leaving you fatigued. If you have mild thalassemia, you may not need treatment. But, if you have a more severe form of thalassemia, you may need regular blood transfusions. You can also take steps on your own to cope with fatigue, such as choosing a healthy diet and exercising regularly.

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