Extramedullary relapse of acute myeloid leukemia in the breast: A radiological case report.

This report presents a unique case of a 42-year-old female with a history of acute myeloid leukemia (AML) who exhibited an extramedullary relapse in the breast. Given the rarity of such presentations, this case underscores the importance of considering AML in the differential diagnosis of breast lesions, especially in patients with a pertinent medical history. Additionally, this case highlights the radiological and pathological challenges in distinguishing AML from other breast malignancies. The importance of timely diagnosis and the clinical implications of such a presentation are also discussed.

Angiolipoma an Uncommon Breast Mass in Men: A Case Series.

Angiolipomas are uncommon benign masses of the breast which are rarely described in the male breast. They do not have a typical mammographic appearance and can present with concerning features such as microcalcifications or irregular borders. Ultrasound is helpful in evaluating these masses most commonly appearing as oval, circumscribed, and hyperechoic. Clinical, radiological, and pathological information needs to be carefully evaluated as angiolipomas can be confused with malignant pathology. Three cases of angiolipomas of the male breast are reported in this study with mammographic, sonographic, and pathologic correlation.

Disappearing grouped breast calcifications: An ominous sign.

Spontaneous disappearing breast calcifications is a rarely-reported phenomenon and the relatively small number of studies that have been done mostly associated the resolution of benign-appearing breast calcifications with benign processes. We present a case of a postmenopausal woman who had spontaneously resolving grouped, coarse heterogenous calcifications in the setting a new soft tissue mass which was pathologically proven to be invasive ductal carcinoma. A handful of studies have shown the resolution of indeterminant calcifications to be associated with malignancy, and interestingly, all of these cases also demonstrated a new parenchymal abnormality which is akin to the present case. Overall, the majority of benign-appearing spontaneous resolving microcalcifications likely are related to benign processes; however, radiologists should be aware of the association of disappearing grouped, indeterminant calcifications with the resulting development of malignancy, especially in the presence of a nearby, newly-forming soft tissue mass.

Ectopic tooth buds and parotid aplasia are diagnostic features of partial facial duplication on pre- and postnatal MRI: Case report and literature review.

Craniofacial duplication is a rare congenital anomaly. A case of hemi-mandibular duplication with an accessory oral cavity is presented with along with first-time reported pre- and postnatal MRI, surgical approach and a literature review. MRI clearly depicts the ectopic tooth buds and parotid aplasia in this condition, features that are diagnostic of partial facial duplication. MRI is diagnostic for this condition and can be useful to avoid misdiagnosis of a facial mass.