Top videos

samer kareem
5,789 Views ยท 2 years ago

Obesity is one of the most pervasive, chronic diseases in need of new strategies for medical treatment and prevention. As a leading cause of United States mortality, morbidity, disability, healthcare utilization and healthcare costs, the high prevalence of obesity continues to strain the United States healthcare system. Obesity is defined as excess adipose tissue. There are several different methods for determining excess adipose (fat) tissue; the most common being the Body Mass Index (BMI) (see below). A fat cell is an endocrine cell and adipose tissue is an endocrine organ. As such, adipose tissue secretes a number of products, including metabolites, cytokines, lipids, and coagulation factors among others. Significantly, excess adiposity or obesity causes increased levels of circulating fatty acids and inflammation. This can lead to insulin resistance, which in turn can lead to type 2 diabetes.

samer kareem
11,882 Views ยท 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'.

samer kareem
1,514 Views ยท 2 years ago

This patient has infectious mononucleosis (IM), a disease caused by the Epstein-Barr virus. IM is a systemic viral infection that is usually seen in children and adolescents. The common presentation is fever with pharyngitis or tonsillitis, cervical adenopathy, splenomegaly, and mild hepatitis.

samer kareem
33,198 Views ยท 2 years ago

In patients age ;::25, HPV DNA testing is the preferred next step in management if the initial cytology shows ASC-US. In this method, samples are collected for both cytology and reflex HPV DNA. If cytology results are positive, HPV DNA testing is performed. If cytology results are negative, the sample for HPV DNA is discarded. HPV DNA testing along with Pap smear at 3 years is recommended if initial cytology shows ASC-US but HPV DNA testing is negative

samer kareem
4,726 Views ยท 2 years ago

fixation of a tibial fracture utilizing the Titanium Cannulated Tibial Nail

samer kareem
14,600 Views ยท 2 years ago

Definition. The principal signs of cerebellar dysfunction are the following: Ataxia: unsteadiness or incoordination of limbs, posture, and gait. A disorder of the control of force and timing of movements leading to abnormalities of speed, range, rhythm, starting, and stopping.

samer kareem
65,349 Views ยท 2 years ago

-The cremasteric reflex test is considered positive if there is elevation of the testis in response to stroking the upper inner thigh. This reaction is typically absent in testicular torsion and boys under the age of 6 months. Although not completely reliable in older boys and adults, an absent cremasteric reflex is highly suggestive of torsion. Patients with epididymitis usually have a normal cremasteric reflex, with pain and swelling isolated to

samer kareem
19,641 Views ยท 2 years ago

Thumb Tip Regeneration! IV3000 Wound Dressing for Thumb / Finger Trauma

samer kareem
9,255 Views ยท 2 years ago

brain surgery Blood Clot, removal of blood clot in brain, hematoma brain surgery

samer kareem
10,733 Views ยท 2 years ago

Dr. Chadrick Denlinger, MUSC transplant surgeon, describes what must take place when a patient receives a lung transplant.

samer kareem
3,818 Views ยท 2 years ago

The pituitary is a small gland found inside the skull just below the brain and above the nasal passages, which are above the fleshy back part of the roof of the mouth (known as the soft palate). The pituitary sits in a tiny bony space called the sella turcica. The nerves that connect the eyes to the brain, called the optic nerves, pass close by it.

samer kareem
12,752 Views ยท 2 years ago

Thereโ€™s a strange, mysterious world inside us, an alien-looking environment that turns the food we eat into nutrients that keep us alive. Michael Mosley swallows a camera to take a closer look.

samer kareem
6,229 Views ยท 2 years ago

STITCHES: Cleaning, Numbing, & Suturing the Wound

samer kareem
27,870 Views ยท 2 years ago

Tongue-tie (ankyloglossia) is a condition present at birth that restricts the tongue's range of motion. With tongue-tie, an unusually short, thick or tight band of tissue (lingual frenulum) tethers the bottom of the tongue's tip to the floor of the mouth

samer kareem
64,777 Views ยท 2 years ago

Occiput or cephalic โ€” the baby's head is down, and the baby is facing the mother's abdomen. This position results in back pain and a prolonged labor. Transverse โ€” the baby is lying crosswise in the uterus, side-to-side over the mother's pelvis, in a horizontal position rather than vertical.

samer kareem
3,612 Views ยท 2 years ago

Pregnancy is one of the beautiful phases of a womanโ€™s life after their marriage. The feeling of the baby growing inside the womb is exceptional and very special.

samer kareem
16,192 Views ยท 2 years ago

Tongue fassiculations

samer kareem
1,351 Views ยท 2 years ago

Researchers have received approval to bring 20 brain-dead humans back to life.

samer kareem
5,314 Views ยท 2 years ago

Thousands of Whiteheads! Why Do I Get Them?

samer kareem
3,897 Views ยท 2 years ago

Formerly called toxemia, preeclampsia is a condition that pregnant women develop. It is marked by high blood pressure in women who have previously not experienced high blood pressure before. Preeclamptic women will have a high level of protein in their urine and often also have swelling in the feet, legs, and hands. This condition usually appears late in pregnancy, generally after the 20 week mark, although it can occur earlier




Showing 11 out of 20