Top videos

quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery
quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery Mohamed 12,353 Views • 2 years ago

quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery

Polycystic Ovarian Disease
Polycystic Ovarian Disease samer kareem 11,736 Views • 2 years ago

Polycystic ovary syndrome (PCOS) is a common endocrine system disorder among women of reproductive age. Women with PCOS may have enlarged ovaries that contain small collections of fluid — called follicles — located in each ovary as seen during an ultrasound exam. Infrequent or prolonged menstrual periods, excess hair growth, acne, and obesity can all occur in women with polycystic ovary syndrome. In adolescents, infrequent or absent menstruation may raise suspicion for the condition. The exact cause of polycystic ovary syndrome is unknown. Early diagnosis and treatment along with weight loss may reduce the risk of long-term complications, such as type 2 diabetes and heart disease.

Pediatric Cardiovascular Examination
Pediatric Cardiovascular Examination samer kareem 12,895 Views • 2 years ago

Pediatric Cardiovascular Examination

Colon - Polypectomy, Saline lift, Adenomas
Colon - Polypectomy, Saline lift, Adenomas Scott 15,647 Views • 2 years ago

Colon - Polypectomy, Saline lift, Adenomas

Appendicectomy Procedure
Appendicectomy Procedure samer kareem 23,250 Views • 2 years ago

An appendectomy (sometimes called appendisectomy or appendicectomy) is the surgical removal of the vermiform appendix. This procedure is normally performed as an emergency procedure, when the patient is suffering from acute appendicitis.

Seizures
Seizures samer kareem 1,989 Views • 2 years ago

You may have a lot of questions about epilepsy. We will help you understand the basics, answer the most common questions, and help you find resources and other information you may need. However, information alone won’t help you manage your epilepsy and find a way to cope with the effects on your daily life. You’ll need to learn how to use the information and make it work for you.

one port laparoscopic technique of peritoneal dialysis catheter placement
one port laparoscopic technique of peritoneal dialysis catheter placement M_Nabil 24,816 Views • 2 years ago

Various laparoscopic techniques have been described for the insertion of peritoneal dialysis catheters. However, most use 3 to 4 ports, thus multiplying the potential risk for abdominal wall complications (hemorrhage, hernia, leaking). With the technique presented herein a Tenckhoff catheter is plac...ed laparoscopically, using just 1 port, in 13 consecutive patients with end-stage renal failure. The catheter is fixed in the abdominal cavity with no additional ports for this purpose. The simplicity and the rapidity of the method justifies serious consideration for its use as the standard Tenckhoff catheter placement.

Sever's disease
Sever's disease samer kareem 11,276 Views • 2 years ago

Sever's disease (also known as calcaneal apophysitis) is a type of bone injury in which the growth plate in the lower back of the heel, where the Achilles tendon (the heel cord that attaches to the growth plate) attaches, becomes inflamed and causes pain.

Obstetrical Emergencies
Obstetrical Emergencies samer kareem 1,949 Views • 2 years ago

Obstetrical emergencies of pregnancy ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... Amniotic fluid — The liquid in the placental sac that cushions the fetus and regulates temperature in the placental environment.

Mesentery - A New Organ Identified In Human Body
Mesentery - A New Organ Identified In Human Body Scott 10,138 Views • 2 years ago

an. 4, 2017 -- Scientists say they've identified a new organ in the body -- a swath of tissue dubbed the mesentery that connects the intestine to the abdomen and holds everything in place. For years, anatomical experts have thought the organ was composed of several different segments of tissue, as opposed to being one single structure, according to Discover magazine. Since an organ must be one structure that performs a vital function, it was not deemed worthy of organ status. But recent research from doctors at the University Hospital Limerick in Ireland shows that the mesentery is actually one single band of tissue, the magazine reported Tuesday. It begins at the pancreas and wraps around the small intestine and colon. Its purpose: to hold these organs in position so they can perform their respective functions. "Without it you can't live," lead researcher Dr. J. Calvin Coffey, a colorectal surgeon at Limerick, told the magazine. "There are no reported instances of a Homo sapien living without a mesentery." "Understanding how and why our digestive system is arranged the way it is could be crucial to our understanding of diseases like Crohn's and irritable bowel syndrome," Coffey added. "There are a lot of diseases that we are stalled on, and we need to refresh our approach to these diseases," Coffey said. "Now that we've clarified its [the mesentery's] structure, we can systematically examine it. We're at a very exciting place right now." The discovery was published recently in the Lancet Gastroenterology & Hepatology journal.

Partial Seizure in 13 year old boy
Partial Seizure in 13 year old boy samer kareem 10,424 Views • 2 years ago

Focal seizures (also called partial seizures [citation needed] and localized seizures) are seizures which affect initially only one hemisphere of the brain. [citation needed] The brain is divided into two hemispheres, each consisting of four lobes – the frontal, temporal, parietal and occipital lobes.

GIT endoscopy with biopsy
GIT endoscopy with biopsy Scott 17,718 Views • 2 years ago

An older patient with stomach pain, and the typical heart burning. We did some biopsies for evaluation of dyplasia.

Laparoscopic use of Palmer's Point
Laparoscopic use of Palmer's Point samer kareem 5,712 Views • 2 years ago

Laparoscopic use of Palmer's Point

Thoracoscopic Discectomy
Thoracoscopic Discectomy Scott 10,308 Views • 2 years ago

Thoracoscopic Discectomy

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,440 Views • 2 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Endometrial Ablation
Endometrial Ablation Mohamed 26,317 Views • 2 years ago

Endometrial Ablation

Massive Pulmonary Embolus!
Massive Pulmonary Embolus! samer kareem 39,518 Views • 2 years ago

Massive PE causing hemodynamic instability (shock and/or low blood pressure, defined as a systolic blood pressure <90 mmHg or a pressure drop of 40 mmHg for >15 min if not caused by new-onset arrhythmia, hypovolemia or sepsis) is an indication for thrombolysis, the enzymatic destruction of the clot with medication.

Hernias Examination
Hernias Examination samer kareem 16,152 Views • 2 years ago

The examination of the groin, hernial orifices and male external genitalia are clinical examinations which undergraduate medical students are commonly less confident about performing competently, due to the lack of clinical exposure.

Male and female foley Catheter Insertion
Male and female foley Catheter Insertion Mohamed 305,974 Views • 2 years ago

Male and female Foley catheter insertion into bladder. Using mannequins.

Complete Laparoscopic Hysterectomy
Complete Laparoscopic Hysterectomy Mohamed 17,582 Views • 2 years ago

Total Laparoscopic Hysterectomy

Showing 34 out of 237