Лучшие видеоролики

Mohamed
17,652 Просмотры · 2 лет тому назад

Laparoscopic excision of endometriosis

samer kareem
17,631 Просмотры · 2 лет тому назад

samer kareem
17,629 Просмотры · 2 лет тому назад

Mitral valve repair of anterior leaflet perforation and ruptured chordae

Scott
17,628 Просмотры · 2 лет тому назад

One Handed Surgical Knot

Colin Cummins-White
17,619 Просмотры · 2 лет тому назад

• Define and use related medical terminology.
• Describe and demonstrate techniques for imaging the thyroid gland.
• Discuss functional abnormalities of the thyroid gland.
• Correlate laboratory data relevant to the thyroid and parathyroid glands.
• Describe, and recognize on images, pathologies of the thyroid gland.
• Identify the anatomy of the parathyroid glands on diagrams and sonograms.
• Describe and demonstrate techniques for imaging the parathyroid glands.
• Describe, and recognize on images, pathologies of the parathyroid glands.
• List and describe other neck masses.
• Follow relevant protocols when scanning.
• Differentiate the sonographic appearances of the female reproductive organs in relation to the menstrual cycle, the use of contraceptives and hormone replacement, and following chemotherapy.
• Explain the Patient Privacy Rule (HIPAA) and Patient Safety Act (see reference).

Mohamed Ibrahim
17,619 Просмотры · 2 лет тому назад

Small colon polyp (redish bump)and many diverticuli (small outpouches in wall of the colon)

DrPhil
17,616 Просмотры · 2 лет тому назад

Examination of the cervical spines

Surgeon
17,615 Просмотры · 2 лет тому назад

Ophthalmoscopic exam

Anatomist
17,580 Просмотры · 2 лет тому назад

Hawkin's Test

hooda
17,572 Просмотры · 2 лет тому назад

Watch that video of Unbelievable Mutations and Medical Conditions

Mohamed
17,557 Просмотры · 2 лет тому назад

Total Laparoscopic Hysterectomy

samer kareem
17,557 Просмотры · 2 лет тому назад

Bronchiectasis is an abnormal dilation of the proximal and medium-sized bronchi (>2 mm in diameter) caused by weakening or destruction of the muscular and elastic components of the bronchial walls. Affected areas may show a variety of changes, including transmural inflammation, edema, scarring, and ulceration, among other findings. Distal lung parenchyma may also be damaged secondary to persistent microbial infection and frequent postobstructive pneumonia. Bronchiectasis can be congenital but is most often acquired.[9] Congenital bronchiectasis usually affects infants and children. These cases result from developmental arrest of the bronchial tree. Acquired forms occur in adults and older children and require an infectious insult, impairment of drainage, airway obstruction, and/or a defect in host defense. The tissue is also damaged in part by the host response of neutrophilic proteases, inflammatory cytokines, nitric oxide, and oxygen radicals. This results in damage to the muscular and elastic components of the bronchial wall. Additionally, peribronchial alveolar tissue may be damaged, resulting in diffuse peribronchial fibrosis.[12] The result is abnormal bronchial dilatation with bronchial wall destruction and transmural inflammation. The most important functional finding of altered airway anatomy is severely impaired clearance of secretions from the bronchial tree. Impaired clearance of secretions causes colonization and infection with pathogenic organisms, contributing to the purulent expectoration commonly observed in patients with bronchiectasis. The result is further bronchial damage and a vicious cycle of bronchial damage, bronchial dilation, impaired clearance of secretions, recurrent infection, and more bronchial damage

DrHouse
17,556 Просмотры · 2 лет тому назад

Continuous Lumbar Epidural

dr_mohamed
17,555 Просмотры · 2 лет тому назад

indicated in Radius and Ulna Fractures

Scott
17,547 Просмотры · 2 лет тому назад

Sclerotherapy for varicose veins

hooda
17,539 Просмотры · 2 лет тому назад

Watch that Real Human Body Decomposing Process On Video

USMLE
17,528 Просмотры · 2 лет тому назад

Sensory and reflexes exam of the upper limb from the USMLE collection Sensory and reflexes exam of the upper limb

Doctor
17,517 Просмотры · 2 лет тому назад

Intercostal Tube Insertion in case of pneumothorax

samer kareem
17,513 Просмотры · 2 лет тому назад

Two types of clinically distinct necrotizing fasciitis have been described. The most common form (type II) usually occurs in individuals with no concurrent medical illness. Many patients report a history of laceration, blunt trauma, or a surgical procedure as a predisposing factor. It is typically caused by group A Streptococcus (Streptococcus pyogenes). In contrast, type I is usually seen in patients with underlying diabetes and peripheral vascular disease. It is generally a polymicrobial infection; some commonly isolated organisms include Staphylococcus aureus, Bacteroides tragi/is, Escherichia coli, group A Streptococcus, and Pre vote/fa species. Crepitus is more common if anaerobic organisms, such as Clostridium perfringens or 8 tragi/is, are involved.

DrHouse
17,504 Просмотры · 2 лет тому назад

The operation was done by cut opening the abdomen for resection anastamoses of intestine. You can see all intestines. The patient unfortunately died of sepsis. He was just 15 yrs old




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