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Ultrasound device allows you to see your organs
Ultrasound device allows you to see your organs samer kareem 2,381 Views • 3 years ago

This upgraded ultrasound device allows you to see your organs with the help of augmented reality glasses

liver abcess
liver abcess samer kareem 1,722 Views • 3 years ago

Bacterial abscess of the liver is relatively rare; however, it has been described since the time of Hippocrates (400 BCE), with the first published review by Bright appearing in 1936. In 1938, Ochsner's classic review heralded surgical drainage as the definitive therapy; however, despite the more aggressive approach to treatment, the mortality remained at 60-80%.[1] The development of new radiologic techniques, the improvement in microbiologic identification, and the advancement of drainage techniques, as well as improved supportive care, have reduced mortality to 5-30%; yet, the prevalence of liver abscess has remained relatively unchanged. Untreated, this infection remains uniformly fatal. The three major forms of liver abscess, classified by etiology, are as follows: Pyogenic abscess, which is most often polymicrobial, accounts for 80% of hepatic abscess cases in the United States Amebic abscess due to Entamoeba histolytica accounts for 10% of cases [2] Fungal abscess, most often due to Candida species, accounts for fewer than 10% of cases

What is Anemia?
What is Anemia? samer kareem 4,516 Views • 3 years ago

Anemia is a medical condition in which the red blood cell count or hemoglobin is less than normal. The normal level of hemoglobin is generally different in males and females. For men, a normal hemoglobin level is typically defined as a level of more than 13.5 gram/100 ml, and in women as hemoglobin of more than 12.0 gram/100 ml. These definitions may vary slightly depending on the source and the laboratory reference used. Continue Reading

knee Arthroscopy with medial menisectomy and plica excision
knee Arthroscopy with medial menisectomy and plica excision Mohamed 20,810 Views • 3 years ago

arthroscopic medial menisectomy and plica excision of knee

Catheter - Associated Bloodstream Infections
Catheter - Associated Bloodstream Infections samer kareem 4,919 Views • 3 years ago

systemic inflammatory response syndrome (SIRS). This is most likely secondary to sepsis from an infection of the patient's Hickman catheter given the associated skin findings, although culture results are needed to confirm this diagnosis. The patient's low blood pressure is likely secondary to developing septic shock, and he has already appropriately been treated with intravenous fluids. Catheter removal is indicated given his hemodynamic instability. Catheter removal is also indicated in patients with severe sepsis with organ hypoperfusion, endocarditis, suppurative thrombophlebitis, or persistent bacteremia after 72 hours of appropriate antibiotic therapy. Long term catheters should also be removed if culture results are positive for S. aureus, P. aeruginosa, fungi, or mycobacteria.

USMLE Step 2 CS - Diabetes Mellitus
USMLE Step 2 CS - Diabetes Mellitus usmle tutoring 10,354 Views • 3 years ago

USMLE Step 2 CS - Diabetes Mellitus This is just preview video. To get full access please visit our website : www.usmletutoring.com

Chest x-ray -- Lung consolidation
Chest x-ray -- Lung consolidation academyo 28,148 Views • 3 years ago

The video will describe how lung consolidation appears on a chest x-ray. Please see my website for disclaimer.

A V FISTULA GRAFT
A V FISTULA GRAFT samer kareem 1,934 Views • 3 years ago

arteriovenous hemodialysis access has been the "gold standard" for patients needing hemodialysis for the past 30 years. Despite the reported advantages of autologous access, the availability of prosthetic graft material, coupled with the challenging dialysis candidate, has led to a trend of primary prosthetic graft dialysis access in the 1980s and 1990s. In recognition of this unfortunate trend, the National Kidney Foundation Dialysis Outcomes Quality Initiative (DOQI) used evidence from published studies and summary articles to generate clinical practice guidelines, emphasizing a shift back to autologous arteriovenous fistula (AVF) as the key to long-term successful hemodialysis.[1,2] These initial guidelines proposed a goal of 50% autologous AVF as the initial access, with a 40% prevalence of autologous access for a given practice or unit.

Sutureless laparoscopic radical Prostatectomy
Sutureless laparoscopic radical Prostatectomy Alicia Berger 1,092 Views • 3 years ago

Sutureless laparoscopic radical Prostatectomy

Major Effects of High Blood Pressure
Major Effects of High Blood Pressure samer kareem 10,525 Views • 3 years ago

Uncontrolled high blood pressure can lead to stroke by damaging and weakening your brain's blood vessels, causing them to narrow, rupture or leak. High blood pressure can also cause blood clots to form in the arteries leading to your brain, blocking blood flow and potentially causing a stroke. Dementia.

What is a stent, & how does it work?
What is a stent, & how does it work? samer kareem 1,918 Views • 3 years ago

If you have a blocked artery, your doctor may need to open the blockage and restore blood flow using a small mesh tube called a stent. The stent is inserted in your artery during an angioplasty procedure. Until now, stents were permanent. Now there is a fully dissolving stent available to treat blockages.

Exercises for Leg Lymphedema (Swelling or Edema)
Exercises for Leg Lymphedema (Swelling or Edema) samer kareem 2,920 Views • 3 years ago

Swelling is a typical symptom of lymphedema and commonly affects legs and arms. Compression stockings work to encourage the movement of lymph out of an affected limb. Lymphedema is incurable. However, treatment can help reduce the swelling and pain

Ear Irrigation
Ear Irrigation samer kareem 5,153 Views • 3 years ago

Ear irrigation is a routine procedure used to remove excess earwax, called cerumen, or foreign materials from the ear. The ear naturally secretes earwax to protect, lubricate, keep debris out, and regulate bacterial growth. Under normal conditions, the body keeps the amount of earwax in the ears .

Reanimate a newborn after delivery
Reanimate a newborn after delivery samer kareem 2,179 Views • 3 years ago

Doctors trying to reanimate a newborn after delivery.Watch till the end to see what happened..

Dr. Yeong Kwok discusses knee pain
Dr. Yeong Kwok discusses knee pain Scott 152 Views • 3 years ago

Dr. Yeong Kwok speaks about knee pain and demonstrates a stretch designed to treat tendonitis.

Laparoscopic Orchiopexy
Laparoscopic Orchiopexy samer kareem 13,019 Views • 3 years ago

Laparoscopy seems to offer a safe and reliable diagnostic and therapeutic option to patients with impalpable testes. Intra-abdominal dissection allows more testes to be brought down to the scrotum. The procedure is best viewed as laparoscopy-assisted, as Orchidopexy has to be done in a conventional manner.

Pupil examination (abnormal pupil reaction)
Pupil examination (abnormal pupil reaction) Mohamed Ibrahim 46,384 Views • 3 years ago

To avoid pupil constriction while accommodating, ask to the patient to fix on a distant object throughout your examination. Look for equal pupil sizes, and check again with the lights off. Anisocoria is not a feature of an afferent defect. They dilate again after the light is removed.

What you need to know about SMILE and LASIK eye surgery
What you need to know about SMILE and LASIK eye surgery Mohamed Ibrahim 102 Views • 3 years ago

If you go to research LASIK eye surgery online, you may get conflicting messages. Some articles rave about it, but in some cases, others link it to severe pain or even suicide. 7 Action News' Carolyn Clifford sat down with one of the area's biggest providers of eye surgery to try and separate fact from fiction, so if you go under the laser, you know the risk.

Sex After a Spinal Cord Injury
Sex After a Spinal Cord Injury samer kareem 1,520 Views • 3 years ago

In this video I discuss sexual function for people with a spinal cord injury. The amount of feeling and function can vary drastically depending on the level and severity of the injury to the spinal cord.

Laparoscopic cervical cerclage
Laparoscopic cervical cerclage samer kareem 31,618 Views • 3 years ago

Cervical cerclage can be placed via transvaginal, open transabdominal, or laparoscopic transabdominal approach, preferably before pregnancy. Recurrent late miscarriages may be due to a weak (sometimes called an incompetent) cervix that shortens or opens too early in pregnancy. Cervical cerclage involves placing a stitch around the upper part of the cervix to keep it closed; the operation may be carried out through the vagina, or through the abdomen, as an open or laparoscopic ('keyhole') procedure.

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