Normal Functioning Pelvic Lump Kidney: Isolated Anomaly - Radiological Evaluation (original) (raw)
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Pelvic kidney and related anomalies -A case report
A case of an ectopic kidney of left side was found during routine dissection in the department of anatomy. It was associated with multiple visceral and vascular variations, compensatory hypertrophy of right kidney, and consequential absence of renal impression (on the spleen). The testis is smaller in size placed in the scrotum is high up under the root of the penis. The right testis placed lower than the left testis in the scrotum and enlarges in size. The vascular variations were multiple. An attempt has been made to systematically document these variations and possible explanation for the same on the basis of ontogeny.
Congenital Anomalies of the Renal Pelvis and Ureter
2018
Congenital anomalies may involve any level of the collecting system; the most usual presentation is urinary tract dilatation that may already be detected during fetal life. The role of imaging is to determine the origin of the dilatation, i.e., obstructive versus nonobstructive (Table 1 lists the causes of urinary tract dilatation). Other useful information includes the level of the impairment to drainage (so-called obstruction) and its impact on renal function. All these data are important in order to determine the best therapeutic approach.
Türk Üroloji Dergisi/Turkish Journal of Urology, 2012
We report on a 2-year-old boy who was referred to our clinic with recurrent urinary tract infections, neurogenic bladder dysfunction and duplicated urethra. The child was unable to void spontaneously, and a suprapubic catheter had been placed. We performed an internal urethrotomy on his patent urethra, but the procedure did not successfully restore spontaneous voiding. After the surgery, we evaluated the child for the presence of congenital syndromes, especially the MURCS (Mullerian-Renal-Cervical Spine) association. Six months later, the patient underwent a left orchiopexy procedure. There was no evidence of the right testis. This case shows that the male variant of the MURCS association may accompany miscellaneous urogenital anomalies such as renal agenesis, cross renal ectopy, vesicoureteral reflux, neurogenic bladder dysfunction, posterior urethral valve, duplicated urethra, bilateral/unilateral undescended testes or vanishing testis.
BJU International, 2009
We report on nine infants (median age 4 months) with congenital SVCs, all of them associated with ipsilateral dysplastic kidneys. All patients had ultrasonography of the renal system and voiding cysto-urethrography. Magnetic resonance imaging was used in two patients. RESULTS The SVCs were found incidentally during ultrasonography for the renal anomaly. Three patients had dysplastic and six had multicystic dysplastic kidneys. In previous reported adult cases of SVCs the most common associated renal anomaly was agenesis of the ipsilateral kidney (25 of 44 cases), whereas only one case of dysplastic kidney was reported. CONCLUSION As the appearance of renal agenesis might result from a former congenital dysplastic kidney, our findings indicate that cases of ipsilateral renal agenesis in adult patients with congenital SVCs might represent former dysplastic or multicystic dysplastic kidney.
A rare instance of fused pelvic kidney without other associated congenital anomalies
Italian journal of anatomy and embryology, 2017
Much of the fused pelvic kidney (pancake kidney) described in the literature are complicated by coexisting anomalies of other organ system and vasculature. During a routine anatomical dissection of a 69 year-old male we found a fused pelvic kidney without vascular or other organ system defects. A detailed dissection of the entire body showed normal anatomical features except pancreatic cancer and related lymph nodes. Further dissection of the pelvic kidney showed presence of right and left accessory renal arteries; however the remaining vasculature was normal. Possible embryological causes of pelvic kidney and clinical consequences of this anomaly are discussed.
Urology, 2006
Objectives. To investigate the incidence, nature, and management of associated ipsilateral genitourinary malformations in children with multicystic dysplastic kidney (MCDK). Methods. In this retrospective study, we analyzed the medical records and imaging studies of 93 patients with MCDK. Patients underwent ultrasonography, voiding cystourethrography, intravenous urography, and radionuclide renal imaging studies during their first month of age. Results. A diagnosis of MCDK associated with malformation of the ipsilateral internal genitalia was confirmed in 11 patients after birth investigations of prenatal MCDK. Three were diagnosed at 1, 12, and 14 years of age because of epididymitis, pelvic pain associated with amenorrhea, and accidentally during lumbar pain assessment, respectively. The male/female sex ratio was 10:4. The left side was involved in 9 patients. We had 3 cases of Gartner duct persistence, 6 of cystic retrovesical and laterovesical masses with vanishing MCDK, 4 of cystic retrovesical or laterovesical masses with compressive MCDK, and 1 of a blind-ending hemivagina. Nine patients were periodically observed, and four underwent nephroureterectomy. All patients underwent 6-month follow-up examinations with ultrasonography (mean follow-up 6.54 years, range 36 months to 14 years). Conclusions. Of the 93 patients with MCDK, 14 (15%) had malformations of the ipsilateral internal genitalia. Persistence of seminal cysts in boys and Gartner ducts were encountered even if the MCDK had involuted. These results suggest that follow-up of patients with MCDK should be performed until the end of puberty to detect genitourinary malformations.
Müllerian anomalies in girls with congenital solitary kidney
Pediatric Nephrology, 2024
Background The prevalence of Müllerian anomalies (MA) among patients with congenital solitary functioning kidney (SFK) is not well defined. A delay in diagnosis of obstructive MA can increase the risk of poor clinical outcomes. This study describes the prevalence of MA in patients with congenital SFK. Methods A retrospective review was performed of patients within the Nationwide Children's Hospital system with ICD9 or ICD10 diagnostic codes for congenital SFK defined as either unilateral renal agenesis (URA) or multicystic dysplastic kidney (MCDK) and confirmed by chart review. Patients with complex urogenital pathology were excluded. Renal anomaly, MA, reason for and type of pelvic evaluation, and age of diagnosis of anomalies were evaluated. Results Congenital SFK occurred in 431 girls due to URA (209) or MCDK (222). Pelvic evaluation, most commonly by ultrasound for evaluation of abdominal pain or dysmenorrhea, occurred in 115 patients leading to MA diagnosis in 60 instances. Among 221 patients ages 10 years and older, 104 underwent pelvic evaluation and 52 were diagnosed with an MA of which 20 were obstructive. Isolated uterine or combined uterine and vaginal anomalies were the most common MA. MA were five-fold more common in patients with URA compared to MCDK. In 75% of patients, the SFK was diagnosed prior to the MA. Conclusions The prevalence of MA in patients with congenital SFK was 24% among those age 10 years or older, and 38% were obstructive. This justifies routine screening pelvic ultrasound in girls with congenital SFK to improve early diagnosis.
Müllerian Duct Anomalies- Diagnostic Imaging in Pediatric and Adolescent Population
Serbian Journal of Experimental and Clinical Research, 2019
Müllerian duct anomalies (MDAs) are congenital entities that result from the non-development, defective vertical or lateral fusion, or the resorption failure of the Müllerian (paramesonephric) ducts. MDAs represent a more frequent entity than previously believed. Few recent meta-analyses reported a prevalence of 5.5 - 6.7%. MDAs are commonly associated with other anomalies, specially kidneys, so identification of both kidneys is important. In pediatric and adolescent population MDAs are discovered incidentally at patients observed for some other reason or because of the primary amenorrhea and low abdominal pain related to hematometra (colpos). Imaging is essential for a diagnosis, management, and reproductive counseling in patients with MDA. Patients suspected of having the MDA are often initially referred to pelvic ultrasonography (US). Field-of-view restrictions with US, patient body habitus and artifact from bowel gas may result in a request for the further MagneticRresonance Iim...