Top videos

Glucagonoma
Glucagonoma samer kareem 8,009 Views • 3 years ago

A glucagonoma is a rare tumor of the alpha cells of the pancreas that results in the overproduction of the hormone glucagon. Alpha cell tumors are commonly associated with glucagonoma syndrome, though similar symptoms are present in cases of pseudoglucagonoma syndrome in the absence of a glucagon-secreting tumor.

Alendronate Sodium
Alendronate Sodium samer kareem 4,507 Views • 3 years ago

Alendronate Sodium is used for the following diseases and conditions: osteoporosis, and osteogenesis imperfecta. Alendronate Sodium improves the patient's condition by performing the following functions: slowing down the bone loss and helps to keep the bones strong and less likely to break. Side effects are possible with Alendronate Sodium, but do not always occur. Some of the side effects may be rare but serious. Consult your doctor if you observe any side effects, especially if they do not go away. Alendronate Sodium may cause the following side-effects: stomach pain, constipation, diarrhea, gas, nausea, and jaw pain

Multiple Vaginal Orgasms
Multiple Vaginal Orgasms samer kareem 3,763 Views • 3 years ago

To learn how to give multiple vaginal orgasms

Smallpox virus
Smallpox virus samer kareem 3,521 Views • 3 years ago

Smallpox disease is a serious, highly contagious, and often life-threatening infection marked by a rash of round pox (blisters) on the face, arms, and legs. It is caused by the Variola virus. The last case of smallpox in the United States was in 1949.

New organ in your digestive system
New organ in your digestive system samer kareem 5,625 Views • 3 years ago

There is a new organ in your digestive system SHOW MORE

Molar Uprighting for Implant
Molar Uprighting for Implant samer kareem 11,205 Views • 3 years ago

Aim: To detail two different clinical protocols and case studies using mini-implant anchorage developed to respond to certain clinical conditions. Methods: Two clinical protocols are described to upright mesially tilted mandibular molars. In the first protocol, a single mini-implant is inserted distally to the molar to be uprighted, and an elastic traction chain is applied to the tooth. In the second clinical approach, two mini-implants are inserted mesially. A screw-suspended TMA sectional archwire is applied (Derton-Perini technique). Two cases, descriptive of the two different treatment protocols, are described. In the first case, the mandibular right second premolar was missing and the adjacent first molar needed to be uprighted. A single screw was inserted distally to the first molar, and an elastic chain was applied. In the second case, the mandibular left second molar was missing and the third molar needed to be uprighted. Two mini-implants were inserted mesially and a fully screw-supported sectional archwire was used to upright and bodily mesialize the third molar. Results: Both uprighting approaches uprighted the molar axis without loss of anchorage. Conclusion: The two approaches to mandibular molar uprighting, developed as rational responses to different clinical cases, were both found to be effective. Research paper: Mandibular molar uprighting using mini-implants: Different approaches for different clinical cases-Two case reports.. Available from: https://www.researchgate.net/publication/224920305_Mandibular_molar_uprighting_using_mini-implants_Different_approaches_for_different_clinical_cases-Two_case_reports [accessed

Portable Diagnosis Device
Portable Diagnosis Device samer kareem 3,269 Views • 3 years ago

This device can detect several diseases from a single drop of blood.

Hypertropic Pyloric Stenosis
Hypertropic Pyloric Stenosis samer kareem 1,469 Views • 3 years ago

Hypertrophic pyloric stenosis (HPS) causes a functional gastric outlet obstruction as a result of hypertrophy and hyperplasia of the muscular layers of the pylorus. In infants, HPS is the most common cause of gastric outlet obstruction and the most common surgical cause of vomiting.

Kidney Function in Filtering Contrast
Kidney Function in Filtering Contrast samer kareem 5,577 Views • 3 years ago

CIN is a rare disorder and occurs when kidney problems are caused by the use of certain contrast dyes. In most cases contrast dyes used in tests, such as CT (computerized tomography) and angiograms, have no reported problems. About 2 percent of people receiving dyes can develop CIN. However, the risk for CIN can increase for people with diabetes, a history of heart and blood diseases, and chronic kidney disease (CKD). For example, the risk of CIN in people with advanced CKD (glomerular filtration rate (GFR) below 30 mL/min/1.73m2), increases to 30 to 40 percent. The risk of CIN in people with both CKD and diabetes is 20 to 50 percent.

Humerus Fracture
Humerus Fracture samer kareem 5,264 Views • 3 years ago

Distal Humerus Fractures of the Elbow. A distal humerus fracture is a break in the lower end of the upper arm bone (humerus), one of the three bones that come together to form the elbow joint. A fracture in this area can be very painful and make elbow motion difficult or impossible.

Adrenal Gland Explained
Adrenal Gland Explained samer kareem 1,843 Views • 3 years ago

Understand the adrenal gland with a focus on the adrenal cortex with this clear explanation .

Heart Failure (part 2)
Heart Failure (part 2) samer kareem 1,247 Views • 3 years ago

Not all conditions that lead to heart failure can be reversed, but treatments can improve the signs and symptoms of heart failure and help you live longer. Lifestyle changes — such as exercising, reducing salt in your diet, managing stress and losing weight — can improve your quality of life.

Conception
Conception samer kareem 1,967 Views • 3 years ago

Most of the time, you won't know the exact day you got pregnant. Your doctor will count the start of your pregnancy from the first day of your last menstrual period. That's about 2 weeks ahead of when conception happens.

Complication of Kidney transplant
Complication of Kidney transplant samer kareem 1,271 Views • 3 years ago

Kidney transplant surgery carries a risk of significant complications, including: Blood clots Bleeding Leaking from or blockage of the tube (ureter) that links the kidney to the bladder Infection Failure of the donated kidney Rejection of the donated kidney An infection or cancer that can be transmitted with the donated kidney Death, heart attack and stroke

Minimally Invasive Brain Surgery To Remove Brain Tumors.
Minimally Invasive Brain Surgery To Remove Brain Tumors. samer kareem 6,187 Views • 3 years ago

Minimally Invasive Brain Surgery To Remove Brain Tumors.

Human heart & Electric Beat-Pacemakers
Human heart & Electric Beat-Pacemakers samer kareem 7,269 Views • 3 years ago

Vediographic-Electric Beat-Pacemakers and the human heart

Keyhole Brain Surgery
Keyhole Brain Surgery samer kareem 1,714 Views • 3 years ago

Retro-sigmoid craniotomy (often called "keyhole" craniotomy) is a minimally-invasive surgical procedure performed to remove brain tumors. This procedure allows for the removal of skull base tumors through a small incision behind the ear, providing access to the cerebellum and brainstem. Neurosurgeons may use this approach to reach certain tumors, such as meningiomas and acoustic neuromas (vestibular schwannomas).

New treatment could wipe out tumors
New treatment could wipe out tumors samer kareem 1,538 Views • 3 years ago

New treatment could wipe out tumors in two hours.

Surgical Skin Closure
Surgical Skin Closure samer kareem 1,890 Views • 3 years ago

Surgical Skin Closure Procedures

New 2017  Hypertension guidelines
New 2017 Hypertension guidelines samer kareem 1,732 Views • 3 years ago

New 2017 Hypertension guidelines

Showing 283 out of 373