Bladder-neck-obstruction: Causes & Reasons

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Possible Causes for bladder neck obstruction

Acute Cystitis

Surgery Surgical intervention may be required in the patients with the following conditions: Prostatitis involving bladder neck obstruction, prostatic or bladder calculi, [emedicine.medscape.com]

Benign Prostatic Hyperplasia

Pressure studies are rather invasive but may be necessary if there is suspected bladder neck obstruction. [patient.info]

Transurethral resection of the obstructing bladder neck revealed benign prostatic hyperplasia. [ncbi.nlm.nih.gov]

Chronic Prostatitis

The following findings are detected more frequently in CPPS: poor urine flow, bladder neck obstruction, hypersensitivity of the bladder during filling and detrusor-sphincter-dyscoordination [urology-textbook.com]

Multiple disorders that have been proposed to be causally associated include bladder neck obstruction, urethral stricture, detrusor sphincter dyssynergia and dysfunctional [nature.com]

A subset of these patients will also have ultrasonographic evidence of bladder neck hypertrophy ( Di Trapani et al 1988 ) with an accompanying obstructive pattern on uroflowmetry [ncbi.nlm.nih.gov]

Urethritis

Adenoviruses infect mucous membranes, including - on rare occasions - the urethra. Adenoviruses should therefore be considered as yet another cause of chlamydia-negative non-gonococcal urethritis. The following case illustrates the dilemma posed in a patient with conjunctivitis and urethritis. [ncbi.nlm.nih.gov]

Adenocarcinoma of the Prostate

PSA remained stable for only one year and the level went up to 25 with the development of urinary obstruction secondary to involvement of the bladder neck. [healio.com]

neck obstruction.[ 119 ] Proton-beam therapy There is interest in the use of proton-beam therapy for the treatment of prostate cancer. [cancer.gov]

[…] centers, and series are small compared with surgery and radiation therapy.[ 117, 118 ] Other major complications include urethral sloughing, urinary fistula or stricture, and bladder [cancer.gov]

Uterine Prolapse

2015 ICD-9-CM Diagnosis Code 618.1 Uterine prolapse without mention of vaginal wall prolapse 2015 Billable Thru Sept 30/2015 Non-Billable On/After Oct 1/2015 Female Only Dx ICD-9-CM 618.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 618.1 should only be used for[…] [icd9data.com]

Urinary Retention

Nitti Current Bladder Dysfunction Reports. 2012; 7(3): 222 5 Evaluation of Urinary Retention in Women: Pelvic Floor Dysfunction or Primary Bladder Neck Obstruction Brucker [indianjurol.com]

Secondary bladder neck obstruction due to deformity of the urethra (posterior urethral valves), leading to back pressure on voiding, and bladder neck hypertrophy. [patient.info]

Elkadry Female Pelvic Medicine & Reconstructive Surgery. 2012; 18(6): 344 4 Evaluation of Urinary Retention in Women: Pelvic Floor Dysfunction or Primary Bladder Neck Obstruction [indianjurol.com]

Third Degree Uterine Prolapse

[…] in bladder)(N21.0) 방광류(cystocele)(N81.1) 여성의 방광의 헤르니아 또는 탈출(hernia or prolapse of bladder, female)(N81.1) N32.0 방광-목 폐쇄(Bladder-neck obstruction) (후천성) 방광-목 협착(Bladder-neck [dic.impact.pe.kr]

[…] cystocele 다른 곳에서 찾기 네이버사전 다음사전 Cambridge M-W M-W Thesaurus OneLook Wordnet Google cystocele ［ｓｉｓｔｓｉ:ｌ］ 방광 헤르니아 N32 방광의 기타 장애(Other disorders of bladder) - 제외：방광의 결석(calculus [dic.impact.pe.kr]

Urethral Stricture

KEYWORDS: Surgery; Urethral diseases; Urethral stricture; Urinary bladder neck obstruction [ncbi.nlm.nih.gov]

Although not a part of the excretory tract, the prostate lies close to the bladder neck, and in older men it is an important cause of obstruction; fibrous disease of the bladder [britannica.com]

and bladder neck contracture following primary and salvage treatment of prostate cancer. [ncbi.nlm.nih.gov]

Acute Prostatitis

OBJECTIVES: To study the clinical and bacteriologic picture of acute prostatitis caused by extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli after transrectal ultrasound-guided prostate biopsy. METHODS: The retrospective data from 1339 patients who had undergone transrectal ultrasound-guided[…] [ncbi.nlm.nih.gov]

Female Urethral Stricture

Bladder neck obstruction in women: a real entity. J Urol 1984; 132: 294-298 11） Nitti VW, Tu LM, Gitlin J. Diagnosing bladder outlet obstruction in women. [minds.jcqhc.or.jp]

Associated complications are urinary sepsis, phlegmon, urethrocutaneous fistula, calculosis, bladder neck obstruction, septicemia, renal failure, and occasionally malignancy [mjdrdypu.org]

Other Diseases with Similar Symptoms Bladder outlet obstruction from an enlarged prostate (benign prostatic hyperplasia). [urology.wustl.edu]

Urinary Bladder Transitional Cell Carcinoma

Obstructive symptoms may be present if the tumor is located near the urethra or bladder neck. [aafp.org]

Early bladder cancer is not detectable by physical examination; however, a mass may be palpable in advanced disease. [aafp.org]

In advanced disease, patients may present with flank pain caused by ureteral obstruction, or with abdominal, pelvic, or bone pain from distant metastases ( Table 4 1, 13 ) [aafp.org]

Traumatic Urinary Bladder Rupture

[…] the bladder neck or ureteral orifice05-Jul-12 management of bladder injuries 38 39. [slideshare.net]

COMPLICATIONS• Urinary extravasation• Sepsis & MODS• Haemorrhage• Pelvic infection• Small-capacity bladder• Urinary incontinence• Obstructive uropathy05-Jul-12 management [slideshare.net]

STAGING…Stage IV :• Laceration Intraperitoneal bladder wall laceration 2cm• Stage V : Laceration Intraperitoneal or extraperitoneal bladder wall laceration extending into [slideshare.net]

Urethral Valve Formation

[…] and bladder neck Q64.31 Congenital bladder neck obstruction Q64.32 Congenital stricture of urethra Q64.33 Congenital stricture of urinary meatus Q64.39 Other atresia and [icd10data.com]

The pediatric implications of bladder neck obstruction. Pediatrics 1961; 28: 816–821. PubMed Google Scholar 7. Cass AS, Stephens FD. [link.springer.com]

[…] and bladder neck Q64.31 Congenital bladder neck obstruction Inclusion term(s): Congenital obstruction of vesicourethral orifice Q64.32 Congenital stricture of urethra Q64.33 [icd10coded.com]

Bladder Calculus

[…] contraction or stricture of the bladder neck. [healthcommunities.com]

Many times, the presence of a bladder stone is a surrogate marker for bladder neck dysfunction, chronic infections, metabolic disorders, or prostate obstruction. [urology.ufl.edu]

This patient had severe urinary obstruction- a result of the location of the bladder tumors near the bladder neck. [ultrasound-images.com]

Urethral Obstruction

The patients were divided into three groups: (i) BPH group (n 24); (ii) non-BPH obstructed group (n 20; nine bladder neck obstruction, 11 bulbous urethral stricture); and [ncbi.nlm.nih.gov]

Simple urodynamic studies (uroflowmetry and cystometry) do not distinguish a poor flow owing to bladder neck obstruction from that caused by poor detrusor contractility in [ncbi.nlm.nih.gov]

[…] ureter Bladder neck obstruction Ureterocele Posterior urethral valves Anterior urethral valves ... [accessmedicine.mhmedical.com]

Urethral Polyp

neck, causing bladder outlet obstruction. [link.springer.com]

Other Diseases with Similar Symptoms Bladder outlet obstruction from an enlarged prostate (benign prostatic hyperplasia). [urology.wustl.edu]

[…] women arise from prolapsing urothelium that has evolved into a polyp, they usually arise from the verumontanum (posterior urethral polyp); and it may be piping out into the bladder [link.springer.com]

Bladder Neck Obstruction

neck obstruction Human disease Obstruction of bladder neck or vesicourethral orifice bladder neck obstruction (disorder) Statements Identifiers Sitelinks Wikipedia (2 entries [wikidata.org]

neck obstruction. [ncbi.nlm.nih.gov]

Bladder neck obstruction in women is rare. Recently, we encountered 3 cases with similar findings. [ncbi.nlm.nih.gov]

Bladder Contracture

neck obstruction. [healthline.com]

[…] of bladder neck Bladder neck contracture Bladder neck stricture Contracture of bladder neck Obstruction of bladder neck Stricture of bladder neck 596.0 Excludes Applies To [icd9data.com]

diseased - see also Syndrome Marion's N32.0 (bladder neck obstruction) Marion's disease N32.0 (bladder neck obstruction) Obstruction, obstructed, obstructive bladder-neck [icd10data.com]

Prostatic Cyst

[…] hyperplasia and a 72-year-old man with refractory bladder outlet obstruction. [ncbi.nlm.nih.gov]

The cyst obstructed the bladder neck by acting like a checking valve. [einj.org]

neck-cause of bladder outlet obstruction: two case reports. ( 17628939 ) Tambo M....Higashihara E. 2007 15 Prostatic Cyst : Association with Autosomal Dominant Polycystic [malacards.org]

Bladder Adenocarcinoma

Rarely, patients may have signs and symptoms of more advanced disease such as a distended bladder (due to obstruction by a tumor at the bladder neck), an inability to pass [medicinenet.com]

[…] any urine, pain in the flanks (due to obstruction of urine flow from kidney to the bladder by the growing tumor mass in the bladder), bone pains, foot and/or ankle swelling [medicinenet.com]

Urethral Carcinoma

Obstructive symptoms may be present if the tumor is located near the urethra or bladder neck. [aafp.org]

Early bladder cancer is not detectable by physical examination; however, a mass may be palpable in advanced disease. [aafp.org]

In advanced disease, patients may present with flank pain caused by ureteral obstruction, or with abdominal, pelvic, or bone pain from distant metastases ( Table 4 1, 13 ) [aafp.org]

Urethral Diverticulum

Associated complications are urinary sepsis, phlegmon, urethrocutaneous fistula, calculosis, bladder neck obstruction, septicemia, renal failure, and occasionally malignancy [mjdrdypu.org]

During the internal urethrotomy, we noted a large posterior urethral diverticulum (UD) between verumontanum and bladder neck. [ncbi.nlm.nih.gov]

Bladder neck obstruction in women: a real entity. J Urol 1984; 132: 294-298 11） Nitti VW, Tu LM, Gitlin J. Diagnosing bladder outlet obstruction in women. [minds.jcqhc.or.jp]

Urinary Tract Injury

Obstet Gynecol. 2009 Jan;113(1):6-10. doi: 10.1097/AOG.0b013e31818f6219. Author information 1 Department of Obstetrics and Gynecology, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA. Abstract OBJECTIVE: To estimate the incidence and location of injury to the urinary tract during[…] [ncbi.nlm.nih.gov]

Prostatic Disease

Diagnostic : - USG (Ultrasonography) - BNO (Bladder Neck Obstruction) and IVP (Intravenous Pyelogram) - CT Scan b. [medistra.com]

The curve permits normal outflow to be distinguished from the decreased pattern characteristic of prostatic obstruction and the plateau characteristic of bladder neck obstruction [aneskey.com]

Atresia of Urethra

neck (approximate) ICD-10-CM Siblings (same level / similar specificity) of Q64.39: Q64.31 - Congenital bladder neck obstruction Q64.32 - Congenital stricture of urethra [emedcodes.com]

- see also Atresia urethra 753.6 Obstruction, obstructed, obstructive bladder neck (acquired) 596.0 congenital 753.6 urethra 599.60 congenital 753.6 Occlusion urethra (see [healthprovidersdata.com]

Prostatic Abscess

Abstract The purpose of this study was to analyze the transrectal ultrasound (US), or TRUS, and color Doppler ultrasonography (CDU) findings and therapeutic strategies with TRUS-guided procedures in 13 patients with prostatic abscess. Over a period of 6 years, 18 prostatic abscesses were diagnosed in 13[…] [ncbi.nlm.nih.gov]

Urethral Trauma

neck obstruction (e.g., benign prostatic hyperplasia), urethral strictures or diverticula Neoplasms: renal cell tumor; bladder, prostate, vaginal/vulvar, and penile cancers [aafp.org]

Other Diseases with Similar Symptoms Bladder outlet obstruction from an enlarged prostate (benign prostatic hyperplasia). [urology.wustl.edu]

In males, an ectopic ureter can insert on the posterior urethra, seminal vesicle, vas deferens, bladder neck, or prostate and often is obstructed as a result ( 28 ). [pubs.rsna.org]

Foreign Body in the Bladder

We report an unusual case of a foreign body removed from the urinary bladder of a 63-year-old male which mimicked a parasitic worm. The foreign body was identified as an artificial fishing worm by morphological comparison to a similar commercially produced product and by infrared spectrum analysis. Cite this Apa[…] [mayoclinic.pure.elsevier.com]

Megacystis - Megaureter Syndrome

Bladder capacity measurements may therefore prove of some value in distinguishing between these cases and both bladder-neck obstruction and simple hydro-ureter. [docslide.net]

Vesical ganglion counts were done in cases of the megaureter-megacystis syndrome, megaureter, bladder neck obstruction, megacystis associated with absent abdominal muscles [read.qxmd.com]

This is clearly shown in Fig. 4, where we have compared the bladder capacities of the megaureter-megacystis cases (block dots), bladder-neck obstruction cases (rings), and [docslide.net]