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Hypertension Urgency
Hypertension Urgency samer kareem 3,072 Views • 2 years ago

Hypertensive emergencies encompass a spectrum of clinical presentations in which uncontrolled blood pressures lead to progressive or impending end-organ dysfunction. In these conditions, the BP should be lowered aggressively over minutes to hours. Neurologic end-organ damage due to uncontrolled BP may include hypertensive encephalopathy, cerebral vascular accident/cerebral infarction, subarachnoid hemorrhage, and/or intracranial hemorrhage.[1] Cardiovascular end-organ damage may include myocardial ischemia/infarction, acute left ventricular dysfunction, acute pulmonary edema, and/or aortic dissection. Other organ systems may also be affected by uncontrolled hypertension, which may lead to acute renal failure/insufficiency, retinopathy, eclampsia, or microangiopathic hemolytic anemia.[1] With the advent of antihypertensives, the incidence of hypertensive emergencies has declined from 7% to approximately 1% of patients with hypertension.[2] In addition, the 1-year survival rate associated with this condition has increased from only 20% (prior to 1950) to a survival rate of more than 90% with appropriate medical treatment

A CEREBRIFORM NEVUS REMOVED FROM THE SCALP
A CEREBRIFORM NEVUS REMOVED FROM THE SCALP samer kareem 4,031 Views • 2 years ago

Nose Cyst Extraction
Nose Cyst Extraction Scott 45,545 Views • 2 years ago

Nose Cyst Extraction

Healing Process of Bone Fracture
Healing Process of Bone Fracture samer kareem 3,490 Views • 2 years ago

How Does a Bone Heal? All broken bones go through the same healing process. This is true whether a bone has been cut as part of a surgical procedure or fractured through an injury. The bone healing process has three overlapping stages: inflammation, bone production and bone remodeling. Inflammation starts immediately after the bone is fractured and lasts for several days. When the bone is fractured, there is bleeding into the area, leading to inflammation and clotting of blood at the fracture site. This provides the initial structural stability and framework for producing new bone. Diagram of inflammation in a fractured bone Bone production begins when the clotted blood formed by inflammation is replaced with fibrous tissue and cartilage (known as soft callus). As healing progresses, the soft callus is replaced with hard bone (known as hard callus), which is visible on x-rays several weeks after the fracture. Bone remodeling, the final phase of bone healing, goes on for several months. In remodeling, bone continues to form and becomes compact, returning to its original shape. In addition, blood circulation in the area improves. Once adequate bone healing has occurred, weightbearing (such as standing or walking) encourages bone remodeling.​

Breast Augmentation: From Cost to Complications
Breast Augmentation: From Cost to Complications samer kareem 1,803 Views • 2 years ago

reast Augmentation: From Cost to Complications || Common gynaecological problems in women Breast augmentation (aka augmentation mammaplasty) is one of the most popular cosmetic procedures performed in the U.S. today. Despite controversy over the use of silicone breast implants, women have shown a continuing and growing eagerness to surgically enhance the size and shape of their breasts. If you are a healthy, non-smoking women who are at or near their ideal weight, with enough of their own breast tissue to cover and support an implant adequately, then you are a good candidate for breast augmentation surgery.

Ingrown Hair Removal Video
Ingrown Hair Removal Video Scott 45,963 Views • 2 years ago

Ingrown Hair Removal Video

testicular pain
testicular pain samer kareem 3,123 Views • 2 years ago

Testicle pain (testicular pain) is pain that occurs in or around one or both testicles. Sometimes testicle pain actually originates from somewhere else in the groin or abdomen, and is felt in one or both testicles (referred pain).

Ganglion Cyst Drainage
Ganglion Cyst Drainage Scott 12,557 Views • 2 years ago

Ganglion Cyst Drainage

Female-to-male gender reassignment surgery
Female-to-male gender reassignment surgery samer kareem 14,825 Views • 2 years ago

How female-to-male gender reassignment surgery works

Pfannenstiel Incision
Pfannenstiel Incision samer kareem 3,680 Views • 2 years ago

A Pfannenstiel incision /ˈfɑːnᵻnʃtiːl/ is a type of abdominal surgical incision that allows access to the abdomen. It is used for gynecologic and orthopedics surgeries, and it is the most common method for performing Caesarian sections today.

Liver Abscess Aspiration
Liver Abscess Aspiration samer kareem 2,309 Views • 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.

Blood Transfusion and Intravenous Infusion
Blood Transfusion and Intravenous Infusion samer kareem 2,175 Views • 2 years ago

Spinal Stenosis, Causes and Treatment
Spinal Stenosis, Causes and Treatment samer kareem 19,828 Views • 2 years ago

Watch Spinal Stenosis Videos Spinal stenosis occurs when the spinal cord in the neck (cervical spine) or the spinal nerve roots in the lower back (lumbar spine) are compressed. Symptoms of lumbar stenosis often include leg pain (sciatica) and leg tingling, weakness, or numbness. Arm pain is a typical symptom of cervical spinal stenosis. For cervical spinal stenosis with myelopathy, difficulty with coordination often occurs. Stenosis treatment may include non-surgical options (exercise, anti-inflammatory medication, epidural injections, and activity modification) or back surgery.

Laparoscopic Anterior Resection for Rectal cancer
Laparoscopic Anterior Resection for Rectal cancer M_Nabil 24,455 Views • 2 years ago

For benign colorectal diseases, totally laparoscopic left-sided colectomy was already reported on some papers. Nowadays, there is increasingly demanded minimally invasive surgerys on malignant bowel diseases including colorectal cancers and so we developed the new techniques in that specimen is del...ivered through the open rectal stump, especially, using Sani Sleeve(TM). In this operation video, you can see that an anvil was fixed to proximal colonic stump with intracorporeal purse-string suture using Endo-stitch(TM). (SETA : Specimen Extraction Through Anus)

Childbirth Preparation
Childbirth Preparation Medical_Admin 10,215 Views • 2 years ago

In this video, Jenna talks about Braxton Hicks contractions and preparing for labor.

Symptoms of male hypogonadism or low testosterone
Symptoms of male hypogonadism or low testosterone samer kareem 5,740 Views • 2 years ago

Learn how to give an intramuscular injection
Learn how to give an intramuscular injection samer kareem 3,071 Views • 2 years ago

Learn how to give an intramuscular injection

Huge Sebaceous Cyst Removal Video
Huge Sebaceous Cyst Removal Video Scott 6,067 Views • 2 years ago

Huge Sebaceous Cyst Removal Medical Video procedure

Cesarean Birth C Section HD
Cesarean Birth C Section HD Scott Stevens 125,885 Views • 2 years ago

Cesarean Birth C Section HD

Lymphoreticular Examination
Lymphoreticular Examination samer kareem 4,943 Views • 2 years ago

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