Nasosphenoidal schwannoma

A 30-year-old woman came to our attention for the presence of recurrent nasal epistaxis of about one month, without pain or other notable disease. The patient underwent radiological investigations such as CT and MRI with and without contrast injection

An Unusual Case of Bilateral Granulomatous Mastitis

Idiopathic granulomatous mastitis (IGM) is an uncommon benign disorder of the breast. At clinical examination, IGM is characterized by an inflammatory process of the breast, usually unilateral. Possible clinical findings are palpable mass with erythematous skin, pain, sterile abscesses, fistula and nipple retraction. Mammography and ultrasound findings are not specific for IGM. Magnetic resonance imaging (MRI) is a useful tool for the differential diagnosis; it is also necessary to delineate the exact extension of the disease and to plan the correct treatment. Final diagnosis is histological. We described an unusual case of IGM with bilateral involvement in a patient with history of pacemaker implantation and IGM typical clinical symptoms. Mammography, ultrasound, and MRI examinations were performed to identify the inflammatory disorder and to plan the correct therapy. Imaging features were correlated with final histological diagnosis of IGM

Role of elastosonography in the differentiation between benign and malignant neoformations of the breast and possibility of reducing the number of FNACS for tissue characterization

Introduction. Background The aim of the paper is related to our experience defining the diagnostic accuracy of breast elastosonography. Objective. The aim of our study is therefore to define the diagnostic accuracy of breast elastosonography in the differential diagnosis of nodular breast neoformations to improve the characterization of the solid lesion and reduce the number of needle aspiration unnecessary for benign formations. Material and methods. A total of 88 patients were enrolled, who came to the Department with an ultrasound diagnosis of a breast lesion. Each lesion was subjected to mammography and B-mode ultrasonography with an evaluation of size, echogenicity, and vascularization presence or absence. The use of the ultrasound machine and the respective probe has made it possible to make the measurements. All nodules were subjected to ultrasound-guided FNAC. These data were compared with the results of elastosonographic examination. Results. FNAC results were as follows: CIN 1 in 18 nodules, CIN 2 in 22 nodules, CIN 3 in 36 nodules, CIN 4 in 6 nodules, and CIN 5 in 6 nodules. The sensitivity and specificity of elastosonography found in our case series reported values in line with data reported in the literature, confirming the method’s high reliability. Conclusions. The elastosonography could become a complementary technique to mammography and ultrasonography in the future, reducing the costs and risks of additional examinations. Therefore, we believe it is essential to contribute with this additional finding to increasingly accredit this pathway and reduce the discomfort to patients of more invasive method

Colovesical fistula in sigmoid diverticulitis A case report

Colonic diverticulosis has continuously increased, noticeably left-sided disease. Colovesical fistula is an uncommon complication of diverticulitis, and its most common cause is diverticular disease. Pneumaturia and fecaluria are commonly related symptoms. We present the case of a 79-year-old woman complaining pneumaturia and fecaluria. Abdominal CT showed a colovesical fistula due to sigmoid diverticulitis. After surgical adhesiolysis between the sigmoid colon and the bladder, the defect of the bladder wall was repaired by simple closure. The colonic defect was treated by segmental resection including the rectosigmoid junction. Following the operation the patient continuously improved at months 6, 12 and 18 without evidence of recurrences