Un cas de textilome renal simulant une tumeur de découverte anatomopathologique

ConclusionLes fibres de textile peuvent déclencher une réaction inflammatoire aiguë avec formation d’un abcès périrénal ou chronique en cas d’asepsie entrainant la constitution de foyers de fibrose, d’enkystement et de calcification. Le textilome rénal pose des difficultés diagnostiques à cause de l’absence de signes cliniques et radiologiques pathognomoniques. La présence d’une masse rénale associée à un antécédent de chirurgie rénale du coté homologue doit faire évoquer en premier un textilome. Le traitement est chirurgical. Une néphrectomie partielle sera le traitement de choix. Le meilleur traitement reste toutefois préventif par le compte minutieux des compresses, et des champs opératoires en début et en fin d’intervention.AbstractIntroductionThe gossypibomas is an inflammatory granuloma centered by textile fibers forgotten during surgery. Renal gossypibomas is a rare post-operative complication. The authors report a case of gossypibomas simulating kidney tumor pathological discovery.ObservationThe patient A. G. 53 years old, with a history of left nephrolithotomy by lumbotomy 5 years earlier was admitted for left lumbar pain lasting for 4 months. The uro-scan was consistent with an upper polar cyst Bosniack III. Macroscopic examination of the nephrectomy piece noted, a cystic cavity 7x...
Source: African Journal of Urology - Category: Urology & Nephrology Source Type: research

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ConclusionsThe single-port approach has advantages as easier surgical planning and transition for combined and multi-quadrants surgeries: faster recovery, minimal postoperative pain and need for opioids, and excellent cosmetic outcome. We suggest that combined procedures should be performed only in high volume institutions by surgeons with vast experience in robotic surgery in selected patients.ResumenIntroducciónPresentar el primer caso de cirugía multicuadrante concomitante —prostatectomía radical robótica y nefrectomía parcial robótica izquierda— realizadas con t&eac...
Source: Actas Urologicas Espanolas - Category: Urology & Nephrology Source Type: research
ConclusionMalignant EAML, although rare, does exist. Thus, besides evaluations required for ruling out the diagnosis of renal sarcomas, surgeons must follow patients after total nephrectomy for possible recurrence. Benign cases can be completely cured by surgery and do not show recurrence at the end of the follow-up period.
Source: International Journal of Surgery Case Reports - Category: Surgery Source Type: research
CONCLUSIONS: The single-port approach has advantages as easier surgical planning and transition for combined and multi-quadrants surgeries: faster recovery, minimal postoperative pain and need for opioids, and excellent cosmetic outcome. We suggest that combined procedures should be performed only in high volume institutions by surgeons with vast experience in robotic surgery in selected patients. PMID: 31864774 [PubMed - as supplied by publisher]
Source: Actas Urologicas Espanolas - Category: Urology & Nephrology Authors: Tags: Actas Urol Esp Source Type: research
SummaryRenal leiomyoma (RL) is a  rare benign tumor, usually presenting as a small asymptomatic lesion, frequently found during autopsy with a higher incidence in women (2:1). However, larger RL can become symptomatic and show structural changes (such as hemorrhagic and cystic degeneration), thus posing a diagnostic challenge. A 49-year-old woman with a recent history of weight loss and left flank pain was referred to our institution. An ultrasound exam revealed the presence of a complex mass at the left kidney. Both CT and MRI scans were performed to characterize the renal mass, which ap...
Source: Memo - Magazine of European Medical Oncology - Category: Cancer & Oncology Source Type: research
ConclusionOur patient was surprisingly still alive after metastatic disease was diagnosed 10  years ago and she had no major complaint other than a draining mass on her neck. Our primary aim by sharing this case is to underline potential renal metastasis from papillary thyroid carcinoma. In other words, when approaching primary renal tumors, possible distant metastases of other organs nee d to be kept in mind for differential diagnosis. In addition, it should be noted that if managed appropriately, the long-term survival in patients with papillary thyroid carcinoma with multiple organ metastases could be encouraging.
Source: Journal of Medical Case Reports - Category: General Medicine Source Type: research
In this study, we sought to further characterize ILC2s in the kidney, their location within this organ and determine their functional role in IRI using a loss-of-function approach. Here, we found that kidney ILC2s constitutively express IL-5 and are primarily located in close proximity to the renal vasculature, within the adventitia. Additionally, we demonstrate that a reduction, deficiency or depletion of ILC2s had minimal impact on the severity of IRI. Whilst activation of ILC2s and the associated amplification of local type 2 immunity has been previously shown to reduce the deleterious consequences of AKI, our results r...
Source: Frontiers in Immunology - Category: Allergy & Immunology Source Type: research
I Kartal, S Uysal, A Adabag, A Gok, AL Sagnak, H ErsoyNigerian Journal of Clinical Practice 2019 22(4):588-590 Squamous cell carcinoma (SCC) of the renal pelvis is a particularly rare tumor that accounts for a minor portion of renal malignancies and is aggressive with an unfavorable prognosis. It is usually diagnosed after surgery and at advanced stages as it does not possess specific clinical and radiological properties. The pathological examination of a 38-year-old female patient who had undergone nephrectomy due to a nonfunctioning right kidney caused by long-standing staghorn calculus revealed moderately differentiate...
Source: Nigerian Journal of Clinical Practice - Category: Rural Health Authors: Source Type: research
To analyze the clinical characteristics, treatment modalities and outcomes of adult renal solitary fibrous tumors (SFT) treated at a single institution. Demographic, diagnostic, surgical, and pathological findings of patients who had undergone radical nephrectomy (RN) due to renal SFT were collected from the database of a single institution and were retrospectively reviewed. Ten patients (6 men and 4 women) were diagnosed with renal SFT in our institution between January 1, 2000 and December 31, 2016. The mean age was 50.9 ± 8.2 years (range, 38–63 years). Of the 10 patients, 6 were asymptomatic, 2 present...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
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Source: Transplant Infectious Disease - Category: Transplant Surgery Authors: Tags: Case Report Source Type: research
Conclusion: 18F-FDG PET/CT is a useful imaging modality for the evaluation of patients with ADPKD and suspected cyst infection.
Source: Journal of Nuclear Medicine - Category: Nuclear Medicine Authors: Tags: Clinical Source Type: research
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