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Chapter 23 Respirati..
Chapter 23 Respirati..

... Waste removal • Waste products leave the kidney through the collecting tube as a liquid called urine. • Urine = H20 + salts + urea • Excretion is not completed until urine is removed from the body. • The job of the urinary system is to remove liquid waste (urine) from the body. ...
Dr. Gordon Ambayo
Dr. Gordon Ambayo

... uncircumcised male cannot be pulled back over the head of the penis. Untreated paraphimosis, causes swelling of the glans, severe pain and can disrupt blood flow to the tip of the penis leading to strangulation of penile head. ...
bph - SEPA Labs
bph - SEPA Labs

... Many symptoms of BPH stem from obstruction of the urethra and gradual loss of bladder function, which results in incomplete emptying of the bladder. The symptoms of BPH vary, but the most common ones involve changes or problems with urination, such as  A hesitant, interrupted, weak stream  Urgency ...
urinary tract infection - KW Urgent Care Clinics
urinary tract infection - KW Urgent Care Clinics

... The urinary tract consists of organs that make, store, and get rid of urine: kidneys, ureters, bladder, and urethra. Kidneys make urine. Urine then flows in tubes called ureters to the bladder. From the bladder, urine leaves the body through the urethra. Urinary tract infections (UTIs) are bacterial ...
doc
doc

... Incontinence is the lack of voluntary control over micturition. -It occurs in infants, during pregnancy, some smokers and paralysed patients. Stress incontinence occurs when abdominal pressure rises (cough, sneeze, exercise) Urethra – It extends from the internal urethral orifice to external urethra ...
Slide 1
Slide 1

... * Model selected by stepwise (AIC) logistic regression controlling for sex, age, and location ...
NOTES: The Excretory System
NOTES: The Excretory System

... • Urine backflow is prevented by valve-like folds of bladder mucosa that flap over the ureter openings ...
chapter 23
chapter 23

... • Renal clearance: volume of plasma cleared of a waste in 1 minute • Determine renal clearance (C) by assessing blood and urine samples: C = UV/P – U (waste concentration in urine) – V (rate of urine output) – P (waste concentration in plasma) ...
7-Anatomy and investigation of GU system2016-11
7-Anatomy and investigation of GU system2016-11

... excretion of contrast into the collecting system) This is approximately 8 minutes following contrast administration and would show urothelial lesions well, such as transitional cell carcinoma, stones, blood clots ...
CYSTITIS IN DOGS What is cystitis? The term "cystitis" literally
CYSTITIS IN DOGS What is cystitis? The term "cystitis" literally

... bladder stones, tumors or polyps in the bladder, and diverticula. What are the signs of cystitis? The most common sign seen by most owners is hematuria (blood in the urine). In addition, many dogs have discomfort when urinating; they will spend several minutes passing only a small amount of urine, a ...
SURGICAL ANATOMY OF RADICAL PROSTATECTOMY
SURGICAL ANATOMY OF RADICAL PROSTATECTOMY

... “In general surgeons who know the anatomy protect the patient by virtue of less blood loss, better margins of resection and greater functional preservation” (Robert P. Myers) (1). Radical prostatectomy (RP) is the only primary treatment modality of localized prostate cancer (PC) that has proved its ...
Care and Management of Patients with Urinary Catheters
Care and Management of Patients with Urinary Catheters

... The use of a securement device is required to stabilize a urethral or suprapubic catheter and tubing to prevent traction to the catheter and trauma to the urinary meatus, urethra, or urinary stoma without restricting the patient’s movement (Gray, 2008; Hooton et al., 2010; Wilson, 2013; WOCN, 2012). ...
Pelvic Fractures
Pelvic Fractures

... Pros: avoids retroperitoneal probs associated with OT, preserves tamponade effect, avoids entering haematoma, more effective than OT for major arterial bleeding Cons: source of arterial bleeding only identified in 20-30% patients with severe pelvic disruption; when failure occurs, usually assoc with ...
I. Testes
I. Testes

... VIII. Penis -during orgasm, the process of emission mixes sperm with the secretions of the seminal vesicles, prostate gland, and bulbourethral gland, filling the urethra with 2-5 mL of semen containing 240-600 million sperm -during ejaculation, skeletal muscles at the base of the erectile columns o ...
Bladder Cancer
Bladder Cancer

... patient is taken to the operating room to have the tumor removed under full anesthesia. This procedure can be done through a scope as well. Further treatment of bladder cancer, if any, is determined by the depth of invasion into the wall of the bladder (stage) and the level of aggressiveness of the ...
struvite_urolithiasis_in_dogs
struvite_urolithiasis_in_dogs

... • Struvite stones in the ureters (ureteroliths) cannot be dissolved; consider surgery or medical procedure in which the stone is broken up within the urinary tract using some type of energy (shock-wave lithotripsy) for persistent ureteroliths associated with clinical signs • Struvite stones in the u ...
Urinary System
Urinary System

...  Glomerular capillary is more permeable than other capillaries due to tiny openings called fenestrae  Podocytes  Cells that cover the capillaries and don’t allow plasma ...
Struvite Urolithiasis in Dogs
Struvite Urolithiasis in Dogs

... • Struvite stones in the ureters (ureteroliths) cannot be dissolved; consider surgery or medical procedure in which the stone is broken up within the urinary tract using some type of energy (shock-wave lithotripsy) for persistent ureteroliths associated with clinical signs • Struvite stones in the u ...
Symptoms- Bladder dysfunction
Symptoms- Bladder dysfunction

... Bladder dysfunction develops because MS blocks or delays transmission of nerve signals in areas of the central nervous system that controls the bladder and urinary sphincter. The sphincter is the muscle surrounding the opening of the bladder that either keeps urine in or allows it to flow out. ...
21_Urinary Incontinence students
21_Urinary Incontinence students

... pressure  Caused by pelvic floor damage/weakness or weak sphincter(s)  Symptoms include loss of urine with cough, laugh, sneeze, running, lifting, walking ...
National Continence Month – An Interactive Discussion on
National Continence Month – An Interactive Discussion on

...  Defines a unique set of goals set by and ...
m5zn_ca35989fc269b62
m5zn_ca35989fc269b62

... the two lateral corpora cavernosa which are filled with blood during erection and the single corpus spongiosum between them, which contains the urethra. - The body of penis is covered entirely by skin. ...
Benign Prostatic Hyperplasia (BPH)
Benign Prostatic Hyperplasia (BPH)

... provides a real danger of the introduction of organisms and the development of pyelonephritis. ...
Benign Prostatic Hyperplasia (BPH)
Benign Prostatic Hyperplasia (BPH)

... provides a real danger of the introduction of organisms and the development of pyelonephritis. ...
Urinary System Pathology Normal Structure and Function Grossly
Urinary System Pathology Normal Structure and Function Grossly

... 2. Stones are composed of various minerals and knowing which mineral is present can help you determine the cause and prevent future occurrences. 3. In males they often lodge in the urethra. Urinary tract obstruction is common in male cats and is called feline urologic syndrome (FUS) or BLOCKED CAT. ...
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Urethroplasty

In surgery, urethroplasty is the repair of an injury or defect within the walls of the urethra. There are four commonly used types of urethroplasty performed; anastomotic, buccal mucosal onlay graft, scrotal or penile island flap (graft), and Johansen's urethroplasty. The choice of procedure is dependent on factors including: physical condition of the patient overall condition of the remainder of the urethra (not affected by the stricture) the length of the defect (best determined by urethrography) multiple or misaligned strictures anatomical positioning of the defect with regard to the prostate gland, urinary sphincter, and ejaculatory duct position of the most patent area of the urethral wall (necessary for determination of the location of the onlay/graft site, most often dorsal or ventral) complications and scarring from previous surgery(ies), stent explantation (if applicable), and the condition of the urethral wall availability of autograft tissue from the buccal cavity (buccal mucosa) (primary selection) availability of autograft tissue from the penis and scrotum (secondary selection) skill level and training of the surgeon performing the procedureNote: in more complex cases, more than one type of procedure may be performed, especially where longer strictures exist.With an average operating room time of between three and eight hours, urethroplasty is not considered a minor operation. Patients who undergo a shorter duration procedure may have the convenience of returning home that same day (between 20% and 30% en total of urethroplasty patients). Hospital stays of two or three days duration are the average. More complex procedures may require a hospitalization of seven to ten days. The length-of-stay is usually determined by the: status/condition of the patient, post recovery after-effects of the anesthesia/sedation/spinal anesthesia utilized during the procedure anticipated post-surgical care, per care plan (dressing changes, packing changes, and monitoring of (any) surgical drains - if used) monitoring of the newly established urethral cysostomy (Johansen's urethroplasty) if applicable monitoring of the suprapubic catheter or Foley catheter for signs of infection and proper urine output if applicable titration of palliative and anti-spasmodic medication(s) if applicable post surgical complications if any↑ ↑
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