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Orbit examination (basic)
Orbit examination (basic) Mohamed Ibrahim 36,626 Views • 2 years ago

Eye tests are important for the detection of many common eye infections and diseases. Eyes are also an important indicator to detect chronic systemic diseases like Hypertension and Diabetes.  Must after maxillofacial trauma to rule out any near and late complications emerging for the eyes. 2. There are two perspectives for examining the eyes : 1. Ophthalmic Perspective – because eyes are prone to many infections, diseases and conditions. 2. Maxillofacial Perspective – because the eyes and the orbit forms an integral component of facial and mid-facial fractures and trauma.

Two port laparoscopic Cholecystectomy
Two port laparoscopic Cholecystectomy DrPhil 28,573 Views • 2 years ago

A video showing Two port laparoscopic Cholecystectomy

Internal jugular vein puncture
Internal jugular vein puncture Mohamed Ibrahim 50,945 Views • 2 years ago

Central venous access is essential in providing quality medical care to many patients for whom intensive therapy is required. In many situations, a semipermanent tunneled central line is preferred (see Indications). An anterior approach to the internal jugular vein (IJV) is the best option in this situation because it offers the easiest route with a low risk of complications. In this procedure, a tunneled catheter is surgically inserted into a vein in the neck or chest and passed under the skin. Only the end of the catheter is brought through the skin; medicines and intravenous (IV) fluid can be administered through this catheter; other tasks, such as blood sampling, can also be performed. The fact that the catheter is passed under the skin helps secure the catheter, reduces the rate of infection, and permits free movement of the catheter port. The placement of a tunneled catheter should be carried out by practitioners with specific experience in the procedure.

Laparoscopic Retrpcecal Appendectomy
Laparoscopic Retrpcecal Appendectomy Mohamed Ibrahim 14,537 Views • 2 years ago

The words “laparoscopic” and “open” appendectomy describes the techniques a surgeon uses to gain access to the internal surgery site. Most laparoscopic appendectomies start the same way. Using a cannula (a narrow tube-like instrument), the surgeon enters the abdomen. A laparoscope (a tiny telescope connected to a video camera) is inserted through a cannula, giving the surgeon a magnified view of the patient’s internal organs on a television monitor. Several other cannulas are inserted to allow the surgeon to work inside and remove the appendix. The entire procedure may be completed through the cannulas or by lengthening one of the small cannula incisions. A drain may be placed during the procedure. This will be removed later by your surgeon.

Trabeculectomy
Trabeculectomy Mohamed Ibrahim 1,703 Views • 2 years ago

One of the various variations of trabeculectomy...

Pulse and Respiratory Rate
Pulse and Respiratory Rate DrPhil 16,198 Views • 2 years ago

Measurement of pulse and respiratory rate

Subcutaneous Injection
Subcutaneous Injection Mohamed Ibrahim 32,155 Views • 2 years ago

basic subcutaneous (SQ) injection techniques

Dislocated Shoulder
Dislocated Shoulder Mohamed Ibrahim 19,103 Views • 2 years ago

Two methods to reduce the shoulder are demonstrated and the need for analgesia or anesthesia discussed

Transgastric Cholecystectomy
Transgastric Cholecystectomy Mohamed 50,342 Views • 2 years ago

Surgery video of transgastric cholecystectomy

endometrial polyp shaver (IUR) procedure
endometrial polyp shaver (IUR) procedure M_Nabil 16,628 Views • 2 years ago

Endometrial Polyp is removed using a IUR (Smith@Nephew)by B.C. Schoot Gynaecologist dept OB/GYN Catharina Hospital Eindhoven The Netherlands

laparoscopic polymyomectomy
laparoscopic polymyomectomy Mohamed 9,320 Views • 2 years ago

laparoscopic polymyomectomy

Examination of the heart
Examination of the heart Surgeon 41,733 Views • 2 years ago

Examination of the heart

Open Rhinoplasty without oseotomies
Open Rhinoplasty without oseotomies DrHouse 24,197 Views • 2 years ago

Open rhinoplasty without oseotomies. Basic steps for rasping of dorsal hump and cephalic trim with septoplasty and tip strut.

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis
Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis Surgeon 20,549 Views • 2 years ago

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis

Chalazion Eye Surgery
Chalazion Eye Surgery Mohamed 23,176 Views • 2 years ago

Surgical removal of a Chalazion from the eye lid

Vasa Previa
Vasa Previa Scott 21,496 Views • 2 years ago

A video showing the Vasa Previa which is an abnormality of the placenta

Knee Exam
Knee Exam Scott 23,797 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.

Shoulder Exam
Shoulder Exam Scott 25,533 Views • 2 years ago

Shoulder Exam
I think that the most daunting aspect of the shoulder exam is appreciating the functional anatomy of this incredibly mobile joint. The primary benefit of the ball and socket arrangement is that it allows the hand to be positioned precisely in space, maximizing our ability to function. In terms of functionality, the shoulder might be best described as having a golf ball-on-a-tee design.
Location Of The Muscle Groups Is Approximated In The Pictures Above.

Start by looking at the normal (or more normal) side. Note any scars, obvious asymmetry, discoloration, swelling, or muscle asymmetry.

Palpation
Gently palpate around the shoulder, touching each of the landmarks noted above. Make note of pain.

Endotracheal tube in children
Endotracheal tube in children DrHouse 17,725 Views • 2 years ago

How to insert Endotracheal tube in children

Deep Tie
Deep Tie M_Nabil 14,272 Views • 2 years ago

Deep Tie

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