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samer kareem
1,849 Views ยท 2 years ago

Cholelithiasis involves the presence of gallstones (see the image below), which are concretions that form in the biliary tract, usually in the gallbladder. Choledocholithiasis refers to the presence of 1 or more gallstones in the common bile duct (CBD).

samer kareem
5,515 Views ยท 2 years ago

This form of liver cancer is called primary liver cancer. Noncancerous, or benign, liver tumors are common. They do not spread to other areas of the body, and they usually do not pose a serious health risk. In most cases, benign liver tumors are not detected because they cause no symptoms.

samer kareem
5,824 Views ยท 2 years ago

Prinzmetal's or Prinzmetal angina (/หˆprษชntsmษ›tษ™l/, sounds like "prints metal") (also known as variant angina, vasospastic angina (VSA), angina inversa, or coronary vessel spasm) is a syndrome typically consisting of angina (cardiac chest pain) at rest that occurs in cycles.

samer kareem
8,012 Views ยท 2 years ago

This 3D medical animation provides a general overview of asthma, the clinical condition of the upper respiratory airways.

samer kareem
1,269 Views ยท 2 years ago

This video demonstrates a technique for reducing a dislocated hip. This patient had recurrent dislocations of his artificial hip.

samer kareem
2,801 Views ยท 2 years ago

Lipid-Lowering Agents HMG-CoA reductase inhibitors (statins) These agents inhibit the rate-limiting step in cholesterol biosynthesis by competitively inhibiting HMG-CoA reductase. Note the following: Low-density lipoprotein (LDL) reduction of 25%-60% Examples include Atorvastatin, fluvastatin, lovastatin, pitavastatin, pravastatin, rosuvastatin, simvastatin Contraindications include hypersensitivity, active liver disease, pregnancy, lactation, coadministration with strong CYP3A4 inhibitors (selected statins) Vitamin B3 Vitamin B3 inhibits very-low-density lipoprotein (VLDL) synthesis. Note the following: LDL reduction of 10% High-density lipoprotein (HDL) increase of 20% Example includes Niacin (nicotinic acid) Contraindications include hypersensitivity, liver disease, active peptic ulcer, severe hypotension, arterial bleeding Fibrates Fibrates enhance lipoprotein lipase, resulting in increased VLDL catabolism, fatty acid oxidation, and triglycerides elimination. They decrease hepatic extraction of free fatty acids. Note the following: LDL reduction of 15% Triglyceride reduction of 35% Examples include Gemfibrozil, fenofibrate, fenofibrate (micronized), fenofibric acid Contraindications include active liver disease, renal disease, primary biliary cirrhosis, gallbladder disease 2-Azetidiones These agents inhibit sterol transporter at brush border and, consequently, intestinal absorption of cholesterol. LDL reduction of 15% Example includes Ezetimibe Contraindications include hypersensitivity, coadministration with statins (if active liver disease) Bile acid sequestrants These agents lower cholesterol and LDL via bile duct sequestration. Note the following: LDL reduction of 15% Examples include Cholestyramine, colesevelam, colestipol Contraindications include biliary/bowel obstruction, serum triglycerides >300-500 mg/dL, history of hypertriglyceridemia-induced pancreatitis

samer kareem
1,456 Views ยท 2 years ago

This video demonstrates how bronchoscopy and vocal cord mass injections can be performed under endoscopic guidance in a patient without any sedation. Only topical and local anesthesia is used for patient comfort.

samer kareem
1,432 Views ยท 2 years ago

in this patient the aneurysm wasarising from middle cerebral artery M1 segment dividng into three branches,it is mandatory topreserve all three divisions,as was done in this case,this pt 25 yrs young man presented with sub arachnoid haemorrhage

samer kareem
1,482 Views ยท 2 years ago

The pathobiology of MM is complex and the root underlying cause of myeloma is the multistep genetic changes in the postgerminal center B cell. In addition, the bone marrow microenvironment plays a crucial role.[2] The interaction between myeloma cells and the microenvironment is mediated through adhesive interactions via cell-surface receptors, paracrine loops involving several cytokines, such as IL-6, VEGF and IL-10, and suppression of cell-mediated immunity.[2โ€“4] IMiDs modulate many of these interactions leading to decreased myeloma cell growth and survival. Thalidomide was the first IMiD introduced to treat MM. It was initially synthesized in Germany in the late 1950s to treat insomnia and morning sickness. It was withdrawn from the market in 1961 because of its teratogenic effects. Its immunomodulatory properties were realized when it was observed to improve erythema nodosum leprosum, a painful immunologic reaction of leprosy, leading to its approval by the FDA in 1998 with tight prescribing and marketing regulations. Subsequent research showed the diverse mechanism of action of thalidomide including its immunomodulatory effect by inhibition of de novo IgM antibody synthesis,[5] modulation of the T-cell subset by increasing the T-helper cells, inhibitory effects on the TNF-ฮฑ and antiangiogenic activity leading to its use in MM. Significantly higher response rates in combination with dexamethasone led to its approval in the treatment of newly diagnosed MM in 2006. Lenalidomide, a second-generation IMiD, was developed from the structural backbone of the thalidomide molecule by the addition of an amino group (NH2-) at position 4 of the phthaloyl ring and removal of the carbonyl group (C = O) of the 4-amino-substituted phthaloyl ring (Table 1).[6] In addition to immunomodulatory effects, other mechanisms of action have been described such as direct cytotoxicity via induction of apoptosis, inhibition of cell adhesion molecules and inhibition of growth signals that promote bone marrow angiogenesis

samer kareem
31,910 Views ยท 2 years ago

wisdom teeth removal - surgery,extraction

samer kareem
2,262 Views ยท 2 years ago

An untreated hepatic abscess is nearly uniformly fatal as a result of complications that include sepsis, empyema, or peritonitis from rupture into the pleural or peritoneal spaces, and retroperitoneal extension. Treatment should include drainage, either percutaneous or surgical. Antibiotic therapy as a sole treatment modality is not routinely advocated, though it has been successful in a few reported cases. It may be the only alternative in patients too ill to undergo invasive procedures or in those with multiple abscesses not amenable to percutaneous or surgical drainage. In these instances, patients are likely to require many months of antimicrobial therapy with serial imaging and close monitoring for associated complications.

samer kareem
11,162 Views ยท 2 years ago

When your arteries cannot supply enough blood to your heart, your doctor may recommend coronary artery bypass graft (CABG) surgery. One of the most common heart surgeries in the United States, CABG surgery restores blood flow to your heart. Approximately every 10 minutes, someone has beating heart or "off-pump" bypass surgery1. Beating heart bypass surgery is โ€” in simple terms โ€” bypass surgery that is performed on your heart while it is beating. Your heart will not be stopped during surgery. You will not need a heart-lung machine. Your heart and lungs will continue to perform during your surgery. Surgeons use a tissue stabilization system to immobilize the area of the heart where they need to work. Beating heart bypass surgery is also called Off Pump Coronary Artery Bypass Surgery (OPCAB). Both OPCAB and conventional on-pump surgery restore blood flow to the heart. However, off-pump bypass surgery has proven to reduce side effects in certain types of patients.

samer kareem
11,186 Views ยท 2 years ago

Popping GIANT Pimple at Girl's arm, Finally pop it.

Marky123
1,427 Views ยท 2 years ago

http://permanently-cure-your-ulcer.info-pro.co/ Symptoms Of An Ulcer, H Pylori Natural Treatment, H Pylori Treatment Natural, Diet For H Pylori. Are You Sure You Have An Ulcer? There are many symptoms that are associated with ulcers. Some ulcer sufferers only experience mild symptoms while others experience more severe. The more common symptoms of an ulcer are listed below. Abdominal discomfort is the most common symptom of an ulcer. This discomfort usually: is a dull, gnawing ache. โ€ข comes and goes for several days or weeks. โ€ข occurs 2 to 3 hours after a meal. โ€ข occurs in the middle of the night (when the stomach is empty). โ€ข is relieved by eating. โ€ข is relieved by antacid medications. Other symptoms include: โ€ข weight loss โ€ข poor appetite โ€ข bloating โ€ข burping โ€ข nausea โ€ข vomiting If you have some or all of these symptoms, itโ€™s a good indicator that you may have an ulcer or be developing an ulcer. Discover my 100% natural cure for ulcers. click here. http://permanently-cure-your-ulcer.info-pro.co/

marin vinasco
1,413 Views ยท 2 years ago

Para El Colon Irritable, Sintomas Del Colon Inflamado, Sindrome Del Intestino Irritable--- http://intestino-irritable-tratamiento.plus101.com --- La Acupuntura y el SII: Los Estudios Clรญnicos, Hemos investigado directamente sobre el uso de la acupuntura en comparaciรณn con la terapia de relajaciรณn en pacientes con SII. Esta investigaciรณn encontrรณ que la calidad de vida y los sรญntomas gastrointestinales fueron igualmente satisfactorios en ambos grupos, logrando una reducciรณn significativa en el dolor abdominal. Sin embargo, cuando los pacientes fueron seguidos durante un perรญodo de 4 semanas posterior a las pruebas, sรณlo en el grupo de acupuntura se mantuvo la reducciรณn del dolor. Por otra parte, tambiรฉn se observรณ tambiรฉn una reducciรณn significativa en la percepciรณn del estrรฉs en el grupo de acupuntura, pero no en el grupo de relajaciรณn. La conclusiรณn fue que la acupuntura es una forma efectiva de tratamiento para el SII, sobre todo los sรญntomas de dolor y el estrรฉs, y que sus beneficios superan a los de los tratamientos de relajaciรณn estรกndar. Podemos concluir que la acupuntura es un tratamiento natural vรกlido para tratar el SII. Hay que encontrar una persona idรณnea para poder llevar a cabo este proceso y el mismo puede no ser efectivo en el muy corto plazo. Si quiere conocer mรกs acerca de tratamientos naturales para eliminar los dolores causados por el SCI, no deje de visitar el sitio http://intestino-irritable-tratamiento.plus101.com

marin vinasco
1,131 Views ยท 2 years ago

Am I Depressed, Physical Symptoms Of Depression, Signs Of Depression, Treatment For Depression---- http://depression-help.info-pro.co --- What is Depression? Depression is a mental disorder where a person has a prolonged period of sadness, unhappiness, helplessness, hopelessness or worthlessness. These feelings often get worse over a period of time, causing a person to have feelings of self-doubt, severe despondency and dejection. Depression is an extremely common illness. There are approximately 350 million people living in the world today who are affected by it and it is the leading cause for a visit to see a doctor. Depression also has a stigma attached to it that people who suffer from it are weak which leads to them not seeking treatment - less than half of all of the people with depression are currently engaging in any kind of treatment for it. Long-lasting and moderate or severe depression can be a serious health condition. It can cause an affected person to suffer terribly, leading to problems with work, breakdowns in close relationships and lead to poor physical health. The worst cases of depression can lead to a sufferer taking his or her own life. An estimated 1 million people worldwide every year commit suicide because of depression. Half of all the people who die by suicide have major depressive disorder. The World Health Organization have reported that by the year 2020, depression will be the second biggest cause of premature death in the world, heart disease will be the only disease that causes more. Simple 7-Step System That Gives You The Power To DESTROY Yuor Depression, End Your Feelings Of Sadness And Hopelessness And Get Your Life Back!" Click Here. http://depression-help.info-pro.co

hooda
28,273 Views ยท 2 years ago

Watch that video of an Indian Boy Was Born With 232 Teeth Got Them Removed

hooda
9,594 Views ยท 2 years ago

Watch that Huge Nose Booger Removal

marin vinasco
3,636 Views ยท 2 years ago

Generalized Anxiety Disorder, Symptoms Of Anxiety Attack, Shortness Of Breath Anxiety --- http://panic-attacks-anxiety.good-info.co --- Newly Discovered Panic "Off Switch" Gives You Anxiety Relief Without Pills or Therapy Here's an interesting fact about anxiety and panic attacks: Did you know that just like the hiccups, doctors still can't agree exactly why they happen to you? And did you also know there's a 60-second solution to panic and anxiety that you can do anywhere? Yes, it takes you just one minute and I'm going to share it with you today. Until one day about a year ago, I thought I might be doomed to let panic attacks rule my life. And I made this free online presentation to tell you about the one discovery about panic and general anxiety that finally cut through the confusion and changed everything. Pay very close attention, because whether you've only had one or two "attacks" so farโ€ฆ or even if you've been having them for years and it seems like a life sentence you'll never escape fromโ€ฆ You're about to discover one weird thing that panic, anxiety and the hiccups โ€“ yes, the hiccups โ€“ have in common that goes right back to the stone age. Discover How To Begin Eliminating Panic And Anxiety From Your Life Forever Click Here: http://panic-attacks-anxiety.good-info.co

hooda
41,512 Views ยท 2 years ago

Watch that video to know Medical Hazards and Risks of Anal Intercourse




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