MRI is not officially incorporated in the International Federation of Gynecology and Obstetrics (FIGO) staging system, but is already widely accepted as the most reliable imaging technique for the diagnosis, staging, treatment planning, and follow-up of both endometrial and cervical cancer. MRI protocols need to be optimized to obtain the best results and avoid pitfalls.
The addition of multiphase 3-dimensional DCE-MRI to T2WI can effectively assess the depth of myometrial invasion in endometrial carcinoma and may be a useful tool to guide the surgical approach.
A 71-year-old man was admitted with features of intestinal obstruction. His past surgical history included an appendicectomy as a child and three laparotomies. A CT scan of the abdomen revealed a high attenuation foreign body impacted in the distal ileum, associated with small bowel obstruction. At laparotomy, a bone was removed from the terminal ileum.
Adenoid cystic carcinoma (ACC) of the breast is a rare subtype of invasive breast cancer. Prognosis is excellent with low rates of recurrence and metastatic disease compared with other triple-negative forms of breast carcinoma and other non-breast forms of ACC. We present a case of a 63-year-old female with metastatic disease in the clavicle 13 years after excision of the breast primary. Metastasis to bone is rare, and this is the first case described in the clavicle. There are no specific radiological features of breast primaries but imaging usually reveals a circumscribed mass, often without microcalcifications. Histology is similar to that of non-breast forms of ACC. Mastectomy or wide local excision is curative in virtually all cases without lymph node involvement. However, as our case demonstrates, the presence of bone pain with a history of ACC of the breast should prompt musculoskeletal imaging. Discussion at a multidisciplinary team meeting is essential for accurate diagnosis.
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