The role of steroid treatment in intractable cystitis glandularis: A case report and literature review

Florid Cystitis Glandularis with Intestinal Metaplasia in the Prostatic Urethra: a case report and review of the literature

INTRODUCTION

Cystitis glandularis is a proliferative disease of the bladder epithelium usually presenting in the setting of chronic inflammation, characterized by the formation of glands in the bladder mucosa and submucosa. Intestinal metaplasia is a described process in cystitis glandularis characterized by the presence of intestinal cells and mucin production which is rare as compared to cystitis glandularis.

CASE PRESENTATION

We present a case of cystitis glandularis with intestinal metaplasia located in the bladder and concomitantly in the prostatic urethra. Patient underwent transurethral resection of the lesion which was unusually found in the prostatic urethra.

CLINICAL DISCUSSION

Florid cystitis glandularis is a rare condition found in women more than in men. It usually presents with irritative lower urinary tract symptoms or hematuria which leads to its eventual diagnosis. It is usually causes by inflammation to the bladder mucosa due to infections or irritation. Patients are diagnosed through Transurethral resection of these bladder lesions found in the trigone and bladder neck region. Surgery is the standard treatment of choice. However, medical treatment may also be used to treat underlying inflammatory conditions using antibiotics, steroids, and non-steroidal anti-inflammatory agents. Radical or partial cystectomy may be performed for severe refractory cases.

CONCLUSION

This article describes the rare occurrence of florid cystitis glandularis in the prostatic urethra and provides an overview on diagnosis, etiology, and management of the disease.

Differences in clinical features between focal and extensive types of cystitis glandularis in patients without a previous history of urinary tract malignancy

PURPOSE

To understand the clinical differences of cystitis glandularis (CG), a proliferative disorder of urinary bladder epithelium, based on the extent of cystoscopic findings in patients without a history of urinary tract malignancy.

MATERIALS AND METHODS

We conducted a review of patients diagnosed with CG in two tertiary hospitals from 2005 to 2021. Patients with previous or concurrent history of urinary tract malignancy were excluded. Medical records, including demographics, endoscopic and all available imaging studies, and managements, were reviewed. Patients were divided into two types according to extent of the lesion, and their clinical features were compared.

RESULTS

In total, 110 patients were enrolled in the final analysis, with 36 (32.7%) classified as extensive type and 74 (67.3%) as focal type. Patients with extensive type were predominantly males and relatively younger than those with focal type (p=0.025). Voiding problems were more strongly associated and hydronephrosis caused by CG was significantly more common in the extensive type (p=0.005 and p=0.003, respectively). Multiple transurethral resection procedures were more frequently performed in the extensive type (p=0.017). Subsequent urinary tract malignancy was observed in four patients, all of whom had focal-type CG.

CONCLUSIONS

There were significant differences in clinical features between the extensive- and focal-types CG. The extensive type was more often associated with urologic complications. Meanwhile, in the focal type, subsequent urinary tract malignancy might develop during the follow-up period. Thus, thorough initial work-up and careful follow-up is necessary despite the benign nature of CG. Annual surveillance cystoscopy may be appropriate.

Florid cystitis glandularis (intestinal type) with mucus extravasation: Two case reports and literature review

Background

Cystitis glandularis is a common bladder epithelial lesion characterized by hyperplasia and metaplasia of the bladder mucosa epithelium. The pathogenesis of cystitis glandularis of the intestinal type is unknown and less common. When cystitis glandularis (intestinal type) is extremely severely differentiated, it is called florid cystitis glandularis (the occurrence is extremely rare).

Case summary

Both patients were middle-aged men. In patient 1, the lesion was also seen in the posterior wall and was diagnosed more than 1 year ago as cystitis glandularis with urethral stricture. Patient 2 was examined for symptoms such as hematuria and was found to have an occupied bladder; both were treated surgically, and the postoperative pathology was diagnosed as florid cystitis glandularis (intestinal type), with mucus extravasation.

Conclusion

The pathogenesis of cystitis glandularis (intestinal type) is unknown and less common. When cystitis glandularis of the intestinal type is extremely severely differentiated, we call it florid cystitis glandularis. It is more common in the bladder neck and trigone. The clinical manifestations are mainly symptoms of bladder irritation, or hematuria as the main complaint, which rarely leads to hydronephrosis. Imaging is nonspecific and the diagnosis depends on pathology. Surgical excision of the lesion is possible. Due to the malignant potential of cystitis glandularis of intestinal type, postoperative follow-up is required.

Severe obstructive symptoms and urinary bladder mass due to cystitis glandularis: A very rare case report in children

Cystitis Glandularis (CG) is an unusual proliferative disease of the bladder. This condition was associated with chronic inflammation or chronic obstruction. This condition usually presents as microscopic finding and the presence of large macroscopic lesion is a rare feature. Until now, the course of disease from transitional to cystitis glandularis is still unclear and the uncertainty of CG to potentially develop into adenocarcinoma has once been documented. Herewith, we report our experience with 2 years old boy with cystitis glandularis presenting with LUTS obstructive symptoms, hematuria and bladder mass. Ultrasound examination revealed bilateral hydronephrosis with hydroureter and bladder wall thickness suggesting the sign of obstruction and chronic inflammation. Cystoscopy examination was performed to ensure the diagnosis with the result revealing protruding mass partially obstructing the bladder trigone, both ureteral orifice and posterior urethra. Transurethral resection was performed and the administration of COX-2 inhibitor and oral steroid therapy were given. Post-operative course was uneventful with the improvement in symptom and uroflowmetry revealed promising result. This case represented an entity of rare and interesting case of cystitis glandularis causing severe obstructive symptoms and urinary bladder mass which appropriate therapy of endoscopic intervention, COX-2 inhibitor and oral steroid resulted in promising outcome. Follow up of 1 year resulted in reduced LUTS symptoms such as straining and difficulty of urination.

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Cystitis Glandularis (CG) is an unusual proliferative disease of the bladder

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This condition is associated with inflammation or chronic obstruction

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Manifestation of large visible macroscopic lesion of the urinary bladder is an extremely rare entity

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Appropriate therapy consisted of endoscopic intervention, COX-2 inhibitor and oral steroid for Cystitis Glandularis resulted in promising outcome.

Cystitis glandularis- rare cause of urinary bladder mass: case report and literature review

Background

Cystitis glandularis a rare benign proliferative disease of the urinary bladder mucosa is usually a microscopic finding and manifests rarely as a large visible macroscopic lesion of urinary bladder. Only few cases of cystitis glandularis presenting as urinary bladder mass in female patients have been reported in the literature. We are reporting a case of cystitis glandularis presenting as a urinary bladder mass in a very young female patient.

Case presentation.

Our patient, a young female 25 years of age presented in the Urology OPD with complaints of irritative lower urinary tract symptoms for two years and intermittent hematuria for one year. On evaluation, she was found to have a urinary bladder mass. Transurethral resection of her urinary bladder mass was done and on histopathological examination, it came out to be cystitis glandularis.

Conclusion

Clinical presentation of cystitis glandularis is variable. It may remain asymptomatic or could present as irritative lower urinary tract symptoms, hematuria, or mucus in the urine. It is normally a microscopic finding but could also present as an overt urinary bladder mass however this has been reported rarely in the literature.

Concurrent urachal abscess and florid cystitis glandularis masquerading as malignancy: a case report and literature review

BACKGROUND

The urachus is the embryological remnant of the cloaca and allantois. Failure of its regression can cause diseases any time after birth. It is difficult to differentiate an abscess from urachal adenocarcinoma based on the clinical presentation and image findings. Cystitis glandularis reflects chronic irritation of the bladder urothelium, and tumor-like florid cystitis glandularis can be misdiagnosed as malignancy. We report a patient with concurrent urachal abscess and florid cystitis glandularis which increased the resemblance of malignancy.

CASE PRESENTATION

A 57-year-old female was incidentally found to have a heterogeneous pelvic mass abutting the urinary bladder. A cystoscopy examination revealed protruding tumors located in the bladder dome. Her blood test results were all normal, and urinalysis showed microscopic hematuria. Urachal cancer was diagnosed and en bloc excision of the umbilicus, tumor, and the involved bladder dome was performed. Pathology revealed urachal abscess with concurrent cystitis glandularis within the urinary bladder. No malignancy was identified in the resected specimen.

CONCLUSIONS

It is challenging to distinguish urachal abscess from a malignant tumor based on the clinical presentation and imaging studies. As in our case, the coexistence of urachal abscess and tumor-like florid cystitis glandularis increased the resemblance to a malignancy. This is the first reported case of the concurrence of these two disease entities, and emphasizes that the detection of bladder tumors on cystoscopy is not sufficient to make the diagnosis of urachal cancer with bladder involvement.

Incidence of adenocarcinoma bladder in patients with cystitis cystica et glandularis: A retrospective study

Introduction:

Cystitis cystica et glandularis (CCG) is a hyper proliferative condition, likely representing a local immune response to chronic inflammatory stimulus. It has been hypothesized as a potential precursor of adenocarcinoma; however, a definite association has not been demonstrated. We aimed to determine whether CCG is a precursor to malignancy and to study the correlation of its two histological variants: the typical and the intestinal metaplasia (IM) type CCG.

Materials and Methods:

In this retrospective study, all the cases of CCG diagnosed and treated between January 2012 and December 2019 were analyzed. All the cases were followed up cystoscopically and biopsies were taken if the lesion persisted. The development of adenocarcinoma during the follow-up was noted. The patients were divided into two groups based on the histological subtype, i.e., the typical type and the IM type, and the two groups were also compared in terms of presentation, cystoscopic appearance, and development of adenocarcinoma.

Results:

A total of 64 patients, with 52 in the typical and 12 in the IM group were analyzed. The commonest symptom was hematuria (59.38%), followed by irritative bladder symptoms (51.56%). The median follow-up period was 5 years and 5 months (range: 7–96 months) and no patient progressed to adenocarcinoma. On comparing the two groups, the lesions weresignificantly more extensive in the IM group (50% vs. 15.38%). However, there were no differences in the symptoms or the development of malignancy between the two groups.

Conclusions:

At a median of 5 years and 5 months of follow up, CCG (including the IM-type) did not show any increase in the risk of malignancy.

Polypoid Cystitis and Bilateral Hydronephrosis Mimicking Urothelial Carcinoma

Background: Polypoid cystitis is infrequently seen in noncatheterized patients, occasionally posing challenging treatment options. We present a rare case of polypoid cystitis with bilateral upper tract obstruction mimicking a bladder tumor, needing staged endoscopic management. Case Presentation: A 45-year-old Asian man with a bladder tumor presented with lower urinary tract symptoms. Subsequent transurethral resection of bladder tumor histology revealed polypoid cystitis. This had caused intramural edema and obstruction of the distal ureters that were managed with initial local resection, ureteral dilatation with a period of ureteral stenting, and oral steroids. Subsequent intravenous urogram and diuretic renogram showed resolution of obstruction and resolution of hydronephrosis. He also had mixed lower urinary tract symptoms and hematuria managed with combination of solifenacin, finasteride, and tamsulosin. Conclusion: Polypoid cystitis with ureteral obstruction needs to be considered in differentials of a bladder tumor, and management may include a combination of endoscopic resection, ureteral stenting, and in resistant cases oral steroids can be considered to aid resolution of inflammation in the absence of infection.