- 19C Trolley Square, Wilmington, DE 19806
- Email : support@bioaccent.org
Renal Cell Carcinoma (RCC) accounts for 2 to 3% of all cancers. Cutaneous metastasis is a rare first symptom of the disease. The RCC represents 6% cutaneous metastases. ...
The purpose of this study was to evaluate the feasibility of intraoperative ultrasound to guide the urologist for safer resection margins during partial nephrectomy. This is an observational prospective study in which all patients operated in our department with a partial nephrectomy for a T1 or T2 kidney tumor between ...
This is a young woman of 25 years without significant pathological ATCD. She presented for diffuse pelvic pain in a febrile context and deterioration of the general condition. The clinical examination finds a hypogastric mass sensitive to palpation. ...
Keratoacanthoma (KA) is a common butunder reported skin tumor developed from pilosebaseous glands. Its main clinical feature is a spontaneous regression after rapid growth. Some authors put KA on the border between benignity and malignity because ...
Clitoralhypertrophyis extremely rare and can lead to psychosocial disasters. This pathology is observed from birth in most cases. It may be the result of congenitaladrenal hyperplasia, truehermaphroditism, mixed gonadaldysgenesis, and may even be idiopathic. The 21-hydroxylase deficiency described in the literature corresponds ...
A 32-year-old woman without significant pathological ATCD consults for diffuse right lumbar pain in a febrile context. It also reports an alteration of the general condition. Clinical examination reveals positive right lumbar contact. The biological assessment found does not detectany particular anomaly, the renal function is preserved. The Uro-scan shows a horseshoe kidney ...
The penile curvature is a relatively common reason for consultation in urological clinical practice. The curvatures are generally subdivided into two types: the frequent congenital one, and the acquired one which contains the Peyronie's disease (PD) ...
Sarcomatoid carcinoma is a rare bladder tumor characterized by the presence of an epithelial and sarcomatous component. Immuhistochemistry is sometimes necessary to make the differential diagnosis with sarcoma. ...
A 21-year-old man with no significant pathological history presented to the emergency department for acute pain in the penis during intercourse. The clinical examination finds a penis increased volume with a symmetricedema and deviated to the left. Ultra sound reveals a hematoma with ruptured albuginea of the right cavernous body. Surgical treatment has been advocated. ...
A 22-year-old man, with no significant pathological history, presented himself in the emergency department for a large scrotal mass in an a pyretic context. The patient underwent an ultra sound evoking a right testicular tumor, with tumor markers LDH HCG and AFP (LDH = lactate dehydrogenase, hCG = human chorionic gonado trophin, AFP = alpha-fetoprotein) increased. He underwent ...
The optimal management of the nephrogenicadenoma of the bladder remains one of the concerns of the scientific community. The diagnosis is often misleading with other malignant lesions of the bladder and its lack of knowledge can lead to disastrous medical mistakes. ...
A 63-year-old- man presented to the emergency room at night with acute urinary retention followingtingling-sensation in the urethra and bladder. Ultrasonography (Figure 1) returns to a refractive linear formation. An additional scan (Figure 2) shows a bladder filled with a pelletized fleshy component. ...
A 69 years old woman who consulted with right lumbar pain and urinary infections. Retrogradepyelography revealed a Caliceal diverticula in the right kidney. Caliceal diverticula are "eventrations of the upper collecting system, lying within the renal parenchyma and communicating with the main collecting system via a narrow channel." They are lined by transitional ...
A 43-year-old- woman presented to the emergency room at night with hematuria. The cystoscopy found a large bladder lesion flat, reddish. Resection of the lesion and histological study confirmed the diagnosis of Carcinoma in Situ (CIS). CIS is diagnosed by a combination of cystoscopy, urine cytology, and histological evaluation of multiple bladder biopsies. Biopsies are taken from suspect areas. ...
A 45-year-old man presented to the emergency department for severe hematuria and abdominal pain. He had a history of autosomal dominant polycystic kidney disease for 16 years. He had evolved to endstage renal failure requiring hemodialysis. The clinical examination revealed the clinical signs of anemia and two large kidneys. ...
The most common sites of metastases of urothelial carcinoma are the lymphatic system, bone, lungs and liver. The cutaneous localization is anecdotic. The aim of this paper is to push clinicians to be vigilant in patients being followed for cancer when a skin lesion appears. We report the case of Mrs. M.B., 62 years old, smoker, previously operated for a muscle-invasive bladder ...
