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Peritoneal Dialysis for Kidney Disease
Peritoneal Dialysis for Kidney Disease Alicia Berger 14,379 Pogledi • 2 godine prije

Peritoneal Dialysis for Kidney Disease

Mechanism of a Breech CHildbirth Delivery
Mechanism of a Breech CHildbirth Delivery Scott 14,375 Pogledi • 2 godine prije

The majority of fetuses are in a breech presentation early in pregnancy. By week 38th week of gestation, however, the fetus normally turns to a cephalic presentation. Although the fetal head is the widest single diameter, the fetus’s buttocks [ breech], plus the lower extremities, actually takes up more space. The fundus, being the largest part of the uterus, probably accounts for the fact that in approximately 97% of all pregnancies, the fetus turns so that the buttocks and lower extremities are in the fundus. Vaginal delivery of a breech presentation requires great skill if the fetus is not to be damaged. With the low rate of vaginal breech deliveries in the developed world, experience is being lost. 6% of women with breech presentation still have a vaginal breech delivery as they present too late - so units need to retain a high level of preparedness. Types of breech presentation: I. Complete breech [ flexed breech]: The fetal attitude is one of complete flexion, with hips and knees both flexed and the feet tucked in beside the buttocks. The presenting part consists of two buttocks, external genitalia and two feet. It is commonly present in multiparae. II. Incomplete breech: This is due to varying degrees of extension of thighs or legs at podalic pole. Three varieties are possible; - Breech with extended legs [ frank breech ]: The breech presents with the hips flexed and legs extended on the abdomen. 70% of breech presentations are of this type and it is particularly common in primigravidae whose good uterine muscle tone inhibits flexion of the legs and free turning of the fetus. - Footling breech: This is rare. One or both feet present because neither hips nor knees are fully flexed. The feet are lower than the buttocks, which distinguishes it from the complete breech. - Knee presentation: This is very rare. Thighs are extended but the knees are flexed, bringing the knees down to present at the brim.

First migraine surgery in ALL 4 principal places
First migraine surgery in ALL 4 principal places alisultaneh2 14,364 Pogledi • 2 godine prije

After 11 years of my work on my new migraine surgery, I start to do migraine surgery in all 4 principal places - places # 1 (STA) both sides, and places # 3 - Occipital artery also from both sides. You can see my first patients; he had bifrontal migraine headaches and daily chronic headaches in occipital area and the top of the head. On 30 September I sutured the occipital artery from both sides, and on 2 October I sutured STA in places # 1 from both sides. www.alisultaneh.8m.com

Astigmatism Animation
Astigmatism Animation DrHouse 14,359 Pogledi • 2 godine prije

This animated video explains what is meant by astigmatism, which is a very common problem with the eyes.

Bladder Outlet Obstruction Interventions
Bladder Outlet Obstruction Interventions samer kareem 14,350 Pogledi • 2 godine prije

The etiology of BOO is diverse and definitely gender specific. Often anatomic causes induce functional abnormality that remains somewhat unique for each individual, regardless of sex. A full appreciation of the possible etiologies of obstruction is necessary in order to identify overt and more subtle scenarios. In women, iatrogenic causes of obstruction are the most common. Other entities account for far fewer of the cases. The obstruction evaluation in women is somewhat more diverse in terms of modalities used, with no single grouping of techniques that are generally apropos. Individualized evaluation remains a tenet of analysis, and urodynamic criteria used to diagnose BOO in women continue to evolve.

Heart Anatomy - Right Ventricle
Heart Anatomy - Right Ventricle samer kareem 14,345 Pogledi • 2 godine prije

Heart Anatomy - Right Ventricle c

Chordoid meningioma
Chordoid meningioma samer kareem 14,337 Pogledi • 2 godine prije

Chordoid meningioma, classified as atypical meningioma according to the World Health Organisation (WHO) classification, is a rare subtype, which represents only 0.5% of all meningiomas and is associated with a high incidence of recurrence. Multiple intracranial meningiomas are rare in non-neurofibromatosis patients. We present a female patient with both of these rare types of meningioma. The patient presented with two concurrent intracranial meningiomas, with one a meningotheliomatous subtype and the other a chordoid meningioma. Given the wide array of histological differential diagnoses in chordoid meningioma, immunohistochemistry has a significant role to play in differentiating them. Recurrence in chordoid meningioma can be generally predicted based on the extent of resection, the percentage of chordoid element, and proliferation indices.

The difficult journey of the sperm
The difficult journey of the sperm samer kareem 14,336 Pogledi • 2 godine prije

The journey of egg and sperm. There are a lot of casualties (deaths) among the sperm as they swim toward the egg. First, many get lost in the maze of a woman's uterus where they also have to contend with acidic vaginal secretions.

Infected Tattoo Abscess
Infected Tattoo Abscess Scott 14,331 Pogledi • 2 godine prije

Infected Tattoo Abscess

Small Intestine Anastomosis
Small Intestine Anastomosis Mohamed 14,325 Pogledi • 2 godine prije

small bowel anastomosis (the luminescent material check for leaks, and good flow)

Liposuction for Weight Loss
Liposuction for Weight Loss Doctor 14,323 Pogledi • 2 godine prije

This is an Abdominal Liposuction surgery performed by Dr. Art Foley. Liposuction is a procedure that can help sculpt the body by removing unwanted fat from specific areas including the abdomen, hips, buttocks, thighs, knees, upper arms and neck. Although no type of liposuction is a substitute for dieting and exercise, liposuction can remove stubborn areas of fat that don't respond to traditional weight loss methods.

How Does Pregnancy Happen
How Does Pregnancy Happen samer kareem 14,313 Pogledi • 2 godine prije

Wondering how pregnancy happens? It’s not as simple as it seems! Pregnancy takes several days, and there are lots of steps. Here are the basics on how pregnancy works.

Robotic Kidney Implantation Surgery
Robotic Kidney Implantation Surgery samer kareem 14,303 Pogledi • 2 godine prije

Because of his weight, Jimmie Jones was on the waiting list for a new kidney for 17 years. University of Illinois Hospital surgeons used robotic surgery to give him a life without dialysis.

Dilation And Curettage Uterus
Dilation And Curettage Uterus samer kareem 14,303 Pogledi • 2 godine prije

Dilation and curettage (D&C) is a procedure to remove tissue from inside your uterus. Doctors perform dilation and curettage to diagnose and treat certain uterine conditions — such as heavy bleeding — or to clear the uterine lining after a miscarriage or abortion. In a dilation and curettage — sometimes spelled "dilatation" and curettage — your doctor uses small instruments or a medication to open (dilate) your cervix — the lower, narrow part of your uterus. Your doctor then uses a surgical instrument called a curette to remove uterine tissue. Curettes used in a D&C can be sharp or use suction

Lipoma From Foot
Lipoma From Foot samer kareem 14,300 Pogledi • 2 godine prije

Lipoma From Foot (Inter Digital Web Space) Removal Technique

Pregnancy and Diabetes
Pregnancy and Diabetes Anatomist 14,294 Pogledi • 2 godine prije

Five percent of pregnant women have gestational diabetes, so if you're expecting, understanding the basics of this common condition is vital

Needle Holding Position
Needle Holding Position Scott 14,293 Pogledi • 2 godine prije

a video showing the correct position for needle holding

Laparoscopic Splenectomy
Laparoscopic Splenectomy Surgeon 14,274 Pogledi • 2 godine prije

Laparoscopic removal of the spleen

Laparoscopic Appendectomy Procedure video
Laparoscopic Appendectomy Procedure video DrPhil 14,270 Pogledi • 2 godine prije

Laparoscopic Appendectomy Video

Cranial nerves III, IV and V
Cranial nerves III, IV and V Surgeon 14,267 Pogledi • 2 godine prije

Examination of Cranial nerves III, IV and V: occulomotor,trochlear and trigeminal

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