Vesicoureteral reflux definition. Understanding familial VUR is Vesicoureteral Reflux (VUR) in Children Vesicoureteral reflux (VUR) occurs when urine in the bladder flows in the wrong direction, toward the kidneys from the bladder. 3 Vesicoureteral reflux is defined as the retrograde flow of urine from the urinary bladder into the ureter and renal pelvis, occurring due to incompetence of the vesicoureteral junction. The meaning of VESICOURETERAL REFLUX is reflux of urine from the bladder into a ureter. But the reflux often gets better without need for more treatment. This can lead to serious health consequences. Feb 5, 2025 · Urine leaves the body through a small tube called the urethra. [1] VUR affects 1% to 2% of all children, and Vesicoureteral reflux (VUR), also known as vesicoureteric reflux, is a condition in which urine flows retrograde, or backward, from the bladder into one or both ureters and then to the renal calyx or kidneys. VUR is a condition where urine flows back into the ureters and kidneys from the bladder. Phenotypic expression of VUR is variable, ranging from asymptomatic forms to severe renal parenchymal disease and end Treating Vesicoureteral Reflux Our pediatric urologists specialize in diagnosing, treating and preventing urinary problems. This abnormal flow can lead to kidney damage, infections, and scarring if left untreated. . There is no specific treatment, as damage is irreversible. Vesicoureteral reflux (VUR) is a condition where urine flows from the bladder back into the ureters and potentially into the kidneys. Introduction: Vesicoureteral reflux (VUR) is a condition characterized by the abnormal flow of urine from the bladder back into the ureters and sometimes up to the kidneys. This commonly-treated entity is frequently managed by different disciplines that include Urology, Nephrology and Pediatrics. It mostly affects infants and young children, but it can happen at any age. The left kidney is specifically affected in this discussion, highlighting the importance of Vesicoureteral reflux is a condition where urine flows the wrong way, from the bladder back up to the kidneys. It commonly affects infants and young children, but can also occur in adults. Learn about the types, stages, diagnosis and treatment of VUR. This comprehensive article aims to provide a deeper understanding of vesicoureteral reflux by exploring its causes, symptoms, diagnosis, and treatment options. At Nemours Children's, our pediatric Vesicoureteral reflux occurs when urine washes back (refluxes) from the bladder (vesico), up the ureter (ureteral), and toward the kidney. The condition often remains undiagnosed until recurrent UTIs occur, usually Medical dictionary definitions for vesico-ureteral reflux (disease or syndrome). It’s graded on a scale from mild to severe, and some milder cases will go away on their own as your child grows and develops. Vesicoureteral reflux (VUR) is the backward flow of urine from the bladder into the kidneys. It is caused by an abnormal entry of the ureter into the bladder. Feb 5, 2025 · Vesicoureteral reflux may continue in a small number of children who get surgery. Vesicoureteral reflux is a disorder in which urine flows backward from the bladder to the ureters and kidneys. In combination with intrarenal reflux, the resulting inflammatory reaction may result in renal injury or scarring Vesicoureteral Reflux (VUR): What is Vesicoureteral Reflux? Many people have heard of acid reflux. Reflux nephropathy was previously called chronic pyelonephritis But what is it? Reflux is either a congenital (i. Primary right vesicoureteral reflux grade 1 is a condition characterized by the retrograde flow of urine from the bladder into the right ureter, which is typically diagnosed through voiding cystourethrography (VCUG). VUR (vesicoureteral reflux) is when your pee goes in the wrong direction, back up your ureters. Primary VUR results from a developmental defect of the ureterovesical junction (UVJ). VUR is most common in infants and young children. e. Robot-assisted laparoscopic surgery. Many children with VUR are born with the condition. 1 Definition of Reflux Nephropathy Reflux nephropathy is defined as kidney damage resulting from the chronic exposure of renal parenchyma to urine due to vesicoureteral reflux (VUR). What is vesicoureteral reflux?Vesicoureteral reflux is the abnormal backflow of urine from the bladder into the ureter and up to the kidney. The condition can be present at birth, or occur as a result of injury, disease, infection, or inflammation. Vesicoureteral reflux is a polygenic genetic disorder with an incidence of 1% in the general population. Noun 1. The urinary tract is the drainage system of the body that mainly attributes to removal of wastes and excessive fluids. Vesicoureteral reflux (VUR) occurs when urine in the bladder flows back into one or both ureters and often back into the kidneys. Primary vesicoureteral reflux (the most common form), is present at birth and is due to a defect of the normal valve at the bladder end of the ureter. This disorder is significant in clinical medicine due to its association with recurrent urinary tract infections (UTIs), renal scarring, and potential long-term renal impairment. Aug 14, 2025 · Vesicoureteral reflux (VUR) is the retrograde passage of urine from the bladder into the ureter and kidney. vesicoureteral reflux - a backflow of urine from the bladder into the ureter reflux - an abnormal backward flow of body fluids Based on WordNet 3. Treatment options include Jun 14, 2025 · Explore the complexities of Vesicoureteral Reflux, its causes, symptoms, and the latest treatment methodologies in the realm of Genitourinary Pathology. Find out what causes it, symptoms, and how it’s treated. Vesicoureteral reflux (VUR) is a common congenital or acquired disorder of the vesicoureteral junction with reflux of urine into the upper urinary tract, which can lead to recurrent urinary tract infections, pyelonephritis with scarring, arterial hypertension, and chronic renal insufficiency. Vesicoureteral reflux (VUR) is when pee flows backward from your bladder into your ureters or kidneys. If reflux is moderate or severe, children may need to take antibiotics to prevent Vesicoureteral reflux is the retrograde passage of urine from the bladder into the ureter and kidneys during voiding. Dec 20, 2015 · Definition and Imaging Objectives Overview: Vesicoureteral reflux (VUR) refers to the retrograde passage of urine from the urinary bladder into the ureter and often to the calyces. Vesicoureteral reflux (VUR) is a condition in which urine flows backward from the bladder to one or both ureters and sometimes to the kidneys. Vesicoureteral reflux (VUR) is when pee moves backward from the bladder to the kidneys. Vesicoureteral Reflux Definition Vesicoureteral reflux is a medical condition in which urine flows backward from the bladder into the ureters and sometimes into the kidneys. For grading of vesicoureteric reflux, please refer to vesicoureteric reflux gradi Feb 5, 2025 · Urine leaves the body through a small tube called the urethra. Epidemiology The most common urinary finding in children: Occurs in 1%–2% of children < 2 years of age Prevalence Prevalence The total number of cases of a given disease in a specified population at a designated time. vesicoureteral reflux synonyms, vesicoureteral reflux pronunciation, vesicoureteral reflux translation, English dictionary definition of vesicoureteral reflux. This may occur because of the position of the ureter in the bladder wall. Learn about vesicoureteral reflux (VUR), where urine flows backward to the kidneys. Vesicoureteral reflux (VUR) is the retrograde urine flow from the urinary bladder to the upper urinary tract, usually during voiding. Feb 28, 2024 · Vesicoureteral reflux (VUR) is the retrograde flow of urine from the bladder into the ureter. Urine is supposed to go in one direction: from the kidneys to the bladder. If your child has vesicoureteral reflux, we will develop a personalized treatment plan based on the grade of their VUR, as well as their symptoms, age and overall health. What is vesicoureteral reflux (VUR)? Vesicoureteral reflux (VUR), sometimes referred to as urinary or bladder reflux, is defined as the abnormal retrograde flow of urine from the bladder into the upper urinary tract through an incompetent ureterovesical junction. Definition: Vesicoureteral reflux (VUR) is a medical condition characterized by the abnormal backward flow of urine from the bladder into one or both ureters and, in some cases, up to the kidneys. Treatment for vesicoureteral reflux depends on the severity of the condition and its Vesicoureteral reflux (VUR) is the abnormal retrograde flow of urine from the bladder into the ureter and possibly the kidney. Apr 30, 2024 · Vesicoureteral reflux (VUR) is the retrograde urine flow from the urinary bladder to the upper urinary tract, usually during voiding. VUR affects about 1-3% of infants and can lead to serious complications like kidney damage if untreated. Reflux nephropathy is renal scarring presumably induced by vesicoureteral reflux of infected urine into the renal parenchyma. Vesicoureteral Reflux Overview Reflux of urine is one of the more common reasons that children are referred to a pediatric urologist. Discover how to manage urinary reflux in children and prevent complications like kidney damage. The diagnosis is suspected in children with urinary tract infections or a family history of reflux nephropathy, or if a prenatal ultrasound shows hydronephrosis. It is when stomach acids move up, causing pain or a burning feeling in the chest area. The bladder can also have reflux. Vesicoureteral reflux is a condition where the pressure in the urinary outflow tract increases and urine gets pushed back up into the ureters or kidneys. Diagnosis is clinical and confirmed with imaging studies. Aug 1, 2023 · What is reflux nephropathy? Reflux nephropathy (RN), is also known as vesicoureteral reflux (VUR) or just ‘reflux’. May result in end-stage renal disease. What causes vesicoureteral reflux? There are two main causes of vesicoureteral reflux. Check out the pronunciation, synonyms and grammar. Read more for information on causes and treatments of this urinary tract In vesicoureteral reflux, however, urine that has already collected in the bladder is able to flow backwards from the bladder, up the ureter, and back into the collecting system of the kidney. VUR is a condition in which urine flows backward from the bladder to the ureters and sometimes to the kidneys. Vesicoureteral reflux is a condition that allows urine to go back up into the ureters and kidneys causing repeated urinary tract infections. you are born with it): or acquired condition – where urine flows backward from the bladder into the kidneys, potentially causing […] Looking for online definition of vesicoureteral reflux, vesicoureteric reflux in the Medical Dictionary? vesicoureteral reflux, vesicoureteric reflux explanation free. What does vesicoureteral reflux, vesicoureteric reflux mean? e further infections, but few will experience long-term renal sequelae. As a result the muscle backing of the bladder does not completely cover the ureter and urine backflows toward the Vesicoureteral reflux (VUR) is most often due to congenital anomalous development of the ureterovesical junction. This condition is usually found among babies and young Discover the causes of vesicoureteral reflux, how it is diagnosed, and the best treatment options to prevent kidney damage in children. It affects newborns, toddlers and children most often, but VUR usually isn’t typically painful or long-lasting, and treatment is available. Normally, pee only flows from the kidneys down to the bladder. Find a doctor for Vesicoureteral Reflux (VUR). Primary VUR is the most common type and is due to a congenital defect of the terminal portion of the ureter. In some cases, the urine collects in the kidneys, which can cause infections and kidney damage. Vesicoureteral reflux (VUR) and urinary tract infections (UTI) may detrimentally affect the overall health and renal function in affected children presenting with such conditions. It is a common and potentially important childhood problem that generally is regarded as abnormal at all ages. Typically, urine goes from the kidneys and then through the ureters (tubes that connect your kidneys and bladder) to the bladder. Sep 14, 2024 · Vesicoureteric reflux (VUR) is the term for the abnormal flow of urine from the bladder into the upper urinary tract and is typically encountered in young children. This webpage discusses its clinical presentation, diagnosis, and progression. The problem is seen more frequently in girls and is usually present from the time of birth. They may include fever, vomiting, burning during urination, and inability to control the bladder. Feb 3, 2025 · Understand vesicoureteral reflux (VUR) with our comprehensive guide covering causes, symptoms, diagnosis, treatment options, and management strategies for this common urinary condition. AI generated definition based on: Handbook of Small Animal Practice (Fifth Edition), 2008 Sometimes surgery Children with vesicoureteral reflux (VUR) and their parents should be aware of the symptoms of urinary tract infection (UTI), which can vary by age. The pathophysiology of vesicoureteral reflux seems to be … Vesicoureteral reflux Definition It is a functional disorder of the urinary system characterized by a retrograde flow of urine from the bladder into the ureters or kidneys. Learn about the classification, diagnosis, and treatment of VUR, as well as its epidemiology, etiology, and pathophysiology. This clinical guideline covers assessment, initial management, surgical treatment, and follow-up management of pediatric patients with such disorders. Vesicoureteral reflux (VUR) is the backward flow of urine from the bladder to the kidneys, which can lead to infections, scarring, and kidney damage. It can cause kidney infection and damage. This condition is significant in pediatric urology as it can lead to recurrent urinary tract infections (UTIs) and potential renal damage if not properly managed. Typically, a biopsy is not performed. This condition is commonly found in infants and young children and may be associated with urinary tract infections. The pediatric urologists at University Hospitals Rainbow Babies & Children’s provide expert diagnosis and management of this Feb 21, 2025 · Vesicoureteric reflux (VUR) grading divides vesicoureteric reflux (VUR) according to the height of reflux up the ureters and degree of dilatation of the ureters: grade 1: reflux limited to the ureter grade 2: reflux up to the renal pelvis grade 3: mild dilatation of ureter and pelvicalyceal system grade 4 tortuous ureter with moderate dilatation blunting of fornices but preserved papillary May 28, 2024 · Vesicoureteral reflux (VUR), or the retrograde flow of urine from the bladder into the ureter, is an anatomic and functional disorder with potentially serious consequences. What is vesicoureteral reflux? Vesicoureteral reflux happens when urine dwelling in the bladder flows back into the ureters and often back into the kidneys. Learn more about Vesicoureteral Reflux (VUR), including, diagnosis, symptoms, treatment, recovery, and follow-up care. What is vesicoureteral reflux, vesicoureteric reflux? Meaning of vesicoureteral reflux, vesicoureteric reflux medical term. In They also provide the definition of bladder and bowel dysfunction, previously unavailable despite their close association with vesicoureteral reflux, and show the usefulness of diagnostic tests, continuous antibiotic prophylaxis and surgical intervention using site markings. It is the end result of several anomalies related to the functional integrity of the ureter, the dynamics of the bladder, and the anatomic composition of the ureterovesical junction (UVJ). [1][2] Urine normally travels in one direction (forward, or anterograde) from the kidneys to the bladder via the ureters, with a one-way Vesicoureteral reflux is the abnormal flow of urine from the bladder into the ureters or kidneys. There are two types of vesicoureteral reflux: primary and secondary. Incomplete development of the intramural ureteral tunnel causes failure of the normal flap valve mechanism at the ureterovesical junction, thus permitting reflux of bladder urine into the ureter and renal pelvis. Vesicoureteral reflux (VUR) is one such condition, which can lead to urinary tract infections and potentially affect kidney function. Aug 8, 2017 · Vesicoureteral reflux is a condition in which urine flows in the wrong direction, from the bladder back into the ureter. 1 Twinning studies demonstrate a 100% concordance in identical twins and 35-50% prevalence in fraternal twins when tested early in life. The kidneys are normally responsible for filtration of Jul 24, 2025 · Vesicoureteral reflux (VUR) is a common congenital urinary tract abnormality in children. It m Sep 24, 2020 · How to say vesicoureteral reflux in English? Pronunciation of vesicoureteral reflux with 22 audio pronunciations, 1 synonym, 1 meaning, 10 translations, 1 sentence and more for vesicoureteral reflux. When this reflux occurs bilaterally, it can lead to significant renal impairment May 31, 2018 · The condition in which urine flows in the opposite direction or from bladder back into the ureter again, is called vesicoureteral reflux (VUR). Keywords: medical management guidelines, vesicoureteral reflux Vesicoureteral Reflux (VUR): What is Vesicoureteral Reflux? Many people have heard of acid reflux. The muscles of the bladder and ureters, along with the pressure of urine in the bladder, prevent urine from flowing Sep 16, 2025 · Information about vesico-uretal reflux (VUR), including symptoms, causes, diagnosis and the ways to treat it. VUR is found in 35 percent of children who have a urinary tract infection (UTI) with fever. The majority of the time this is a condition with which a child is born. What is the outlook for patients with 1. The severity of reflux is expressed as a grade, which is based on the system established by the International Reflux Study in Children [1]: Familial vesicoureteral reflux (VUR) is a congenital condition characterized by the abnormal retrograde flow of urine from the bladder into the ureters and potentially the kidneys. Primary reflux is vesicoureteral reflux in an otherwise normally functioning lower urinary tract, whereas secondary reflux is vesicoureteral reflux that is associated with Jun 15, 2025 · Overview Definition Vesicoureteral reflux (VUR) is the retrograde flow of urine from the bladder into the upper urinary tract. Primary vesicoureteral reflux (VUR) is the commonest congenital urological abnormalities in children, which has been associated with an increased risk of urinary tract infection (UTI) and renal scarring, also called reflux nephropathy (RN). Looking for online definition of Vesicoureteral-reflux-associated uropathy in the Medical Dictionary? Vesicoureteral-reflux-associated uropathy explanation free. Reflux simply means that urine goes backwards in the ureter during urination. It can cause urinary tract infections and kidney damage. 3 days ago · What is vesicoureteral reflux (VUR)? About 1-3% of all infants and children have a condition called vesicoureteral reflux (VUR), which means some of their urine flows in the wrong direction after entering the bladder. Normally, urine travels downward from the kidneys to the bladder. This surgery also involves repairing the valve between the ureter and the bladder. Phonetic pronunciation, pictures, and related terms for Vesico-Ureteral Reflux. What does vesicoureteral reflux mean? Information and translations of vesicoureteral reflux in the most comprehensive dictionary definitions resource on the web. The clinical significance of VUR was not recognized until 1960, when the condition was as … Dec 18, 2024 · Vesicoureteral reflux (VUR) is a condition where urine flows backward from the bladder into the ureters and potentially the kidneys, increasing the risk of urinary tract infections (UTIs), especially in children. Normally, urine flows from the kidneys to the bladder in one direction via tubes called ureters. Vesicoureteral reflux is diagnosed through imaging tests, such as an ultrasound or VCUG. Diagnosis is by voiding cystourethrography or radionuclide cystography. The bladder is the hollow, muscular organ that stores urine before urination happens. This condition can lead to scarring, loss of renal function, and, in severe cases, end-stage renal disease. Browse the use examples 'vesicoureteral reflux' in the great English corpus. , 2010), EAU guidelines Vesicoureteral reflux (VUR) is a medical condition where urine flows backward. Aug 10, 2025 · a backflow of urine from the bladder into the ureter Learn the definition of 'vesicoureteral reflux'. Sep 30, 2024 · Primary vesicoureteral reflux is a condition affecting the urinary system. , 1999) (Körner et al. 0, Definition of Vesicoureteric Reflux: VUR is characterized by the abnormal backward flow of urine from the bladder into the ureters and potentially the kidneys. These mechanisms are probably genetically programmed but may be influenced by environmental exposures. It can potentially back up to your kidneys, which could cause damage. Aug 25, 2023 · Vesicoureteral Reflux (VUR): Causes, Symptoms, Diagnosis, and Treatment: In the realm of pediatric urology, certain conditions require attention due to their impact on a child’s health and well-being. Normally, urine flows from the kidneys through the ureters to the bladder, and the muscles of the bladder and ureters and the pressure of urine in the bladder prevent urine from flowing backward through the ureters. There is a strong genetic component with other members of the family frequently having the same problem. Historically, management was based on the premise that VUR predisposes patients to acute pyelonephritis by transporting bacteria from the bladder to the kidney, which may lead to kidney scarring, hypertension, and end-stage kidney disease. Vesicoureteral reflux (VUR) is when urine (pee) flows backward from the bladder to the ureters (the thin, tube-like structures that carry pee from the kidney to the bladder). Children with moderate or severe Jun 26, 2024 · Vesicoureteral reflux is a condition where urine flows in the wrong direction, flowing backwards towards the kidney. Grades 1-3 Treatment Many children with grades 1-3 VUR don’t need treatment because the problem Learn about vesicoureteral kidney reflux, it’s causes, symptoms, treatment options and where to locate a specialist near you for treating VUR. Left untreated, the microbes can multiply, causing infection that can result in permanent damage to the kidney. It is most common in infants and young children, but it can affect older Definition Vesicoureteral reflux (VUR) is characterized by the reflux of urine from the bladder into the ureters and sometimes into the kidneys. The ureter is the tube that connects the kidney to the bladder. The clinical significance of VUR was not recognized until 1960, when the condition was associated with recurrent urinary tract infections (UTIs), renal cortical scarring, and permanent Vesicoureteral reflux (VUR) is most often due to congenital anomalous development of the ureterovesical junction. Mechanisms and Pathophysiology: It arises from various causes including anatomical anomalies, dysfunctional voiding, or neurogenic bladder dysfunction. A short intramural ureter often causes this abnormal backward flow of urine. Learn about the causes, symptoms, diagnosis, and treatment of VUR. It is a risk factor for urinary tract infections. 1 Low pressure reflux without bacterial contamination has not been documented to be harmful: however, reflux in the presence of What is vesicoureteral reflux? Reflux in the urinary tract means that urine is able to get back up into the kidney after it has drained down into the bladder. Children with primary vesicoureteral reflux are born with a defect in the valve that normally prevents urine from flowing backward from the bladder into the ureters. When urine goes up from the bladder to the Definition Vesicoureteral reflux (VUR) is a condition in which urine flows from the bladder, back up the ureter, and back into the kidneys. Reflux of the bladder is when urine moves up, rather than down. Sometimes surgery Children with vesicoureteral reflux (VUR) and their parents should be aware of the symptoms of urinary tract infection (UTI), which can vary by age. Learn more about causes, symptoms and treatments. Preview text Vesicoureteral reflux Definition: Retrograde flow of urine from the bladder into the ureters. Vesicoureteral reflux is the abnormal flow of urine from your bladder back up the tubes that connect your kidneys to your bladder. Vesicoureteral reflux disrupts this flow, potentially leading to kidney infections and other issues. In most kids with the condition, it's not serious and they outgrow it with no lasting problems. When urine from the bladder backs up through the ureters and into the kidneys, it can cause permanent kidney damage. Learn about the causes, symptoms, diagnosis, treatment, and prevention of VUR from the National Institute of Diabetes and Digestive and Kidney Diseases. Understanding Vesicoureteral reflux, or VUR, is a condition in which urine flows backward from the bladder into the ureters during urination. Vesicoureteral reflux (VUR) is defined as retrograde regurgitation of urine from the urinary bladder up the ureter and into the collecting system of the kidneys. When this happens, bacteria from the bladder can enter the ureters and kidneys. Learn about vesicoureteral reflux, its symptoms, causes, and treatment options. Vesicoureteral reflux (VUR) is the result of abnormal formation of the normal valve between the kidney and bladder. Vesicoureteral (ves-ih-koe-yoo-REE-tur-ul) reflux means that some urine flows in the wrong direction once it reaches the bladder. But it's done using small incisions. It is differentiated from incidence, which refers Feb 20, 2018 · Vesicoureteral reflux (VUR), also known as vesico-ureteric reflux, is a condition affecting the urinary system that usually occurs in children. If your child has VUR, the urine does move backward into the ureters and kidney. This is not the only type of reflux the body can have. Preservation of kidney function is the main goal of management, which requires identification of patients needing early intervention and definitive treatment modalities Vesicoureteral reflux (VUR) is a condition in which urine from the bladder backs up into the ureters and kidneys. Jul 4, 2025 · Chronic pyelonephritis is most commonly caused by chronic vesicoureteral reflux. Thin tubes called ureters (YUR-uh-ters) connect the Definition Vesicoureteral reflux (VUR) is a common congenital or acquired disorder of the vesicoureteral junction with reflux of urine into the upper urinary tract, which can lead to recurrent urinary tract infections, pyelonephritis with scarring, arterial hypertension, and chronic renal insufficiency. Although Define vesicoureteral reflux. However, in VUR, urine is able to reflux back up one or both ureters, sometimes even all the way to the kidneys. It flows back up tubes called ureters that connect the kidneys to the bladder. Synonyms: reflux uropathy. Developmentally, VUR arises from disruption of complex signaling pathways and cellular differentiation. While a lot has been discussed about vesicoureteral reflux in children, it is important to know about vesicoureteral reflux in adults, its causes, symptoms and treatment. Feb 5, 2025 · Urine leaves the body through a small tube called the urethra. 2 Cystography of siblings and offspring of patients with VUR has shown a high prevalence of VUR. Etiology/Pathophysiology: Severity ranges from reflux of urine into the ureter at stage 1 to severe dilation of the ureter and renal pelvis with severely blunted calyces at stage 5 The reflux prevents complete emptying of the bladder, and because urine returns to the bladder, it creates What is vesicoureteral reflux (VUR)? Vesicoureteral reflux (VUR) is the backward flow of urine from the bladder into the kidneys. Secondary Vesicoureteral reflux (VUR) is a pediatric condition where urine flows backward—from the bladder to the kidneys – through one or both ureters. May 8, 2025 · Vesicoureteral reflux is when urine flows back from your bladder. Normally, urine flows from the kidneys through the ureters to the bladder. Some children only have mild VUR, while others have large amounts of urine moving backward into their kidneys. Vesicoureteral Reflux (VUR) DISEASE DEFINITION Vesicoureteral Reflux (VUR), also known as vesicoureteric reflux, is a condition in which urine flows retrograde, or backward, from the bladder into one or both ureters and then to the kidneys. This valve ensures that urine travels one way from the kidney to the bladder. The reflux of urine exposes the ureters and kidney to infection from bacteria and high-pressure, which is generated by the bladder during urination. This condition can lead to UTIs and other complications, such as kidney damage or failure. (Dewan et al. If reflux is moderate or severe, children may need to take antibiotics to prevent (n) vesicoureteral reflux a backflow of urine from the bladder into the ureter Hypernyms # reflux Typos * # cesicoureteral reflux fesicoureteral reflux gesicoureteral reflux besicoureteral reflux vwsicoureteral reflux vssicoureteral reflux vdsicoureteral reflux vrsicoureteral reflux veaicoureteral reflux vewicoureteral reflux vedicoureteral reflux vexicoureteral reflux vezicoureteral reflux This section provides a comprehensive overview of the bilateral disorder of kidneys due to vesicoureteral reflux, including its definition, prevalence, and clinical implications. jttmzr qecqd 11c kud1r bp0 csb pfpof fvyj4 9m5u3ks 2gpp6eyyd