Top videos

Two port laparoscopic Cholecystectomy
Two port laparoscopic Cholecystectomy DrPhil 28,576 Views • 2 years ago

A video showing Two port laparoscopic Cholecystectomy

Bad Lasik Surgery
Bad Lasik Surgery Mohamed Ibrahim 65,094 Views • 2 years ago

A very bad lasik eye surgery duringwhich the surgeon messed everything

Ovarian Cystectomy
Ovarian Cystectomy DrPhil 24,007 Views • 2 years ago

This video shows an ovarian cyst and its removal using a laparoscopic technique.

Total Abdominal Hysterectomy
Total Abdominal Hysterectomy Mohamed Ibrahim 51,608 Views • 2 years ago

A great video showing Total Abdominal Hysterectomy

Vasectomy song
Vasectomy song Scott 22,219 Views • 2 years ago

A very funny song about vasectomy

Transition
Transition Scott 17,158 Views • 2 years ago

The period between stages one and two of labour

IV Cannulae - How To Reduce Spreading MRSA
IV Cannulae - How To Reduce Spreading MRSA DrHouse 14,239 Views • 2 years ago

Cannula are often introduced into blood vessels in 80% of patients in the hospital for treatment. This can be a daunting experience to patients and stressful to doctors as multiple attempts are used. This may result in introducing spreading MRSA, E Coli & Chlostredium living on your skin into blood and results in Invasive MRSA infection.

Skin is often not adequatly cleaned during subsequent atempts as doctors/nurses do not wait for 1 min after applying cleaning solution on the skin before they puncture your skin.

Multiple punctured sites allow CA-MRSA to enter blood stream resulting in bacteremia and death.

Our mission is to reduce spreading invasive CA-MRSA in the hospitals by developing alternative technique to introduce cannulae.

Medifix was created by doctors with a mission to reduce the threat of spreading antibiotic resustant bacteria to mankind.

Neck vessels examination
Neck vessels examination Surgeon 14,631 Views • 2 years ago

Neck vessels examination,neck viens and arteries

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis
Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis Surgeon 20,552 Views • 2 years ago

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis

Laparoscopic Roux-en-Y Gastric Bypass
Laparoscopic Roux-en-Y Gastric Bypass Mohamed 12,387 Views • 2 years ago

Laparoscopic Roux-en-Y Gastric Bypass with Hand-Sutured Anastomosis. Dr. Dennis Smith, Advanced Obesity Surgery, Marietta, GA

Moving Tape worm
Moving Tape worm Mohamed 26,094 Views • 2 years ago

Moving Tape worm as seen by colonoscopy

Histology of Thyroid
Histology of Thyroid Mohamed 15,587 Views • 2 years ago

Histology of the Thyroid gland

Meningeal Irritation Signs USMLE
Meningeal Irritation Signs USMLE USMLE 19,431 Views • 2 years ago

Meningeal Irritation Signs from the USMLE collection

Child CPR Emergency Video
Child CPR Emergency Video DrHouse 19,877 Views • 2 years ago

A video showing how to perform Cardio-Pulmonary Resuscitation on a child

RICE
RICE Mohamed 8,363 Views • 2 years ago

Rest
Ice
Compression
Elevation

Bimanual Laryngoscopy
Bimanual Laryngoscopy M_Nabil 20,583 Views • 2 years ago

benefits of bimanual laryngoscopy

Psoriasis
Psoriasis Scott 14,445 Views • 2 years ago

A dermatologist explains how this skin condition is recognised and treated and the challenging effects it can have on an individual.

Knee Exam
Knee Exam Scott 23,800 Views • 2 years ago

The Knee Exam
Observation:
1. Make sure that both knees are fully exposed. The patient should be in either a gown or shorts. Rolled up pant legs do not provide good exposure!
2. Watch the patient walk. Do they limp or appear to be in pain? When standing, is there evidence of bowing (varus) or knock-kneed (valgus) deformity? There is a predilection for degenerative joint disease to affect the medical aspect of the knee, a common cause of bowing. Varus Knee Deformity, more marked on the left leg. 3. Make note of any scars or asymmetry. Chronic/progressive damage, as in degenerative joint disease, may lead to abnormal contours and appearance. Is there obvious swelling as would occur in an effusion? Redness suggesting inflammation? 4. Is there evidence of atrophy of the quadriceps, hamstring, or calf muscle groups? Knee problems/pain can limit the use of the affected leg, leading to wasting of the muscles.

While both legs have well developed musculature,
the left calf and hamstring are bulkier than the right. 5. Look at the external anatomy, noting structures above and below the knee itself: 1. Patella 2. Patellar tendon 3. Quadriceps/Hamstring/Calf muscles 4. Medial and lateral joint lines. 5. Femur and Tibia 6. Tibial tuberosity


Ballotment (helpful if the effusion is large) 1. Slightly flex the knee which is to be examined.
2. Place one hand on the supra-pateallar pouch, which is above the patella and communicates with the joint space. Gently push down and towards the patella, forcing any fluid to accumulate in the central part of the joint.
3. Gently push down on the patella with your thumb.
4. If there is a sizable effusion, the patella will feel as if it's floating and "bounce" back up when pushed down.

Leg Tumor Resection
Leg Tumor Resection DrHouse 12,348 Views • 2 years ago

A 54 year old man with a left leg tumor, a vascular malformation, undergoes resection (removal) of the tumor.

Surgical Knot
Surgical Knot Scott 17,871 Views • 2 years ago

Surgical Knot

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