Gigantomastia During Pregnancy Due to Burkitt Lymphoma.

Gigantomastia is a rare complication of pregnancy usually associated with benign conditions and rarely with malignancies. This paper reports a non-Hodgkin lymphoma case associated with gigantomastia during pregnancy. The patient was a 30-year-old gravida one woman, with a history of rapidly enlarging right breast at 2 weeks prior to presentation. After the first diagnosis of benign gigantomastia, the continuous growth of the breast, despite the delivery and bromocriptine therapy, required further investigation of the case. The histological analysis revealed the presence of Burkitt lymphoma. Malignant causes of unilateral gigantomastia in pregnancy should be considered in the differential diagnosis of this condition.

Porto-mesenteric venous gas as a sign of gastric mucosal damage remitted after surgery: a case report.

Porto-mesenteric venous gas (PMVG) is a severe sign of abdominal organs damage. Imaging diagnostic criteria allow the detection of PMVG and should be applied in the presence of severe symptoms and signs of abdominal organs damage. Our case had clinical signs of epigastric pain and abdominal tenderness and ultrasonography and computed tomography evidence of PMVG and gastric cancer. The subsequent surgery, without complications, induced PMVG to disappear and the patient to be dismissed from hospital.

Poly Implant Prothèse (PIP) incidence of rupture: a retrospective MR analysis in 64 patients.

AIM OF THE STUDY: The purpose of this retrospective study was to describe the magnetic resonance imaging (MRI) features of Poly Implant Prothèse (PIP) hydrogel implants in a group of 64 patients and to assess the incidence of rupture, compared to other clinical trials. MATERIAL AND METHODS: In this double-center study, we retrospectively reviewed the data sets of 64 consecutive patients (mean age, 43±9 years, age range, 27-65 years), who underwent breast MRI examinations, between January 2008 and October 2013, with suspected implant rupture on the basis of clinical assessment or after conventional imaging examination (either mammography or ultrasound). All patients had undergone breast operation with bilateral textured cohesive gel PIP implant insertion for aesthetic reasons. The mean time after operation was 8 years (range, 6-14 years). No patients reported history of direct trauma to their implants. RESULTS: At the time of clinical examination, 41 patients were asymptomatic, 16 complained of breast tenderness and 7 had clinical evidence of rupture. Normal findings were observed in 15 patients. In 26 patients there were signs of mild collapse, with associated not significant peri-capsular fluid collections and no evidence of implant rupture; in 23 patients there was suggestion of implant rupture, according to breast MRI leading to an indication for surgery. In particular, 14 patients showed intra-capsular rupture, with associated evidence of the linguine sign in all cases; the keyhole sign and the droplet signs were observed in 6 cases. In 9 patients there was evidence of extra-capsular rupture, with presence of axillary collections (siliconomas) in 7 cases and peri-prosthetic and mediastinal cavity siliconomas, in 5 cases. CONCLUSIONS: The results of this double center retrospective study, confirm the higher incidence (36%) of prosthesis rupture observed with the PIP implants, compared to other breast implants.

Contrast-enhanced sonography for diagnosis of ruptured abdominal aortic aneurysm.

OBJECTIVE: We describe the contrast-specific sonography features of ruptured abdominal aortic aneurysm, and we hypothesize that this technique would be useful for emergency imaging of patients with suspected aneurysm rupture. CONCLUSION: We used contrast-specific sonography to assess eight patients with ruptured abdominal aortic aneurysm. Five of these cases were correlated with CT findings. We found that contrast-enhanced sonography can reveal features specific for ruptured aortic aneurysm without causing a significant delay in surgery. This technique may be as effective as CT but may allow a more rapid and noninvasive diagnosis, especially when sonography can be performed bedside.

Real-time, contrast-specific sonography imaging of acute splenic disorders: a pictorial review.

Real-time, contrast-specific ultrasonography (US) uses low-mechanical-index, harmonic software to stimulate echo emission from resounding second-generation contrast medium microbubbles. At our institution, contrast-enhanced US is increasingly being used in the evaluation of acute abnormalities of the spleen, mainly to overcome some limitations of conventional (basic) US. This pictorial essay illustrates the appearance of several acute splenic lesions, both traumatic and nontraumatic, on contrast-specific US.