BACKGROUND Axillary lymph node dissection plays an important role in breast cancer management in terms of staging, prediction of prognosis, determination of adjuvant therapy, and local control of the primary tumor. The objective of this study was to evaluate the axillary lymph node involvement in multicentric breast tumors and breast tumors with nipple involvement in comparison with unifocal tu...

BACKGROUND Multifocal and multicentric breast cancers have been regarded as relative contraindications for sentinel lymph node (SLN) biopsy, because initial validation studies noted an association with greater false-negative rates. The purpose of this study is to perform a meta-analysis of the literature evaluating the feasibility and accuracy of SLN biopsy in multifocal and multicentric breast...

Multicentric giant cell tumors represent less than 1% of all giant cell tumors of bones. We report a case of multicentric giant cell tumors around both the knee joints in a mentally and physically challenged adult male that resulted in rapidly progressive painful swelling, restricted mobility and, ultimately, fixed deformity. These tumors had typical radiological appearance and the diagnosis wa...

Despite their classification as benign, desmoid tumours are difficult to diagnose and manage. They are prone to recurrence and resection can be debilitating. Rarely, synchronous or metachronous multicentric desmoid tumours occur and may require further excision. Therefore, early detection of recurrence and multicentric tumours is vital. We present a case of metachronous desmoid tumours, and rev...

Extra-abdominal desmoid tumors preferentially affect the shoulders, arms, backs, buttocks, and thighs of young adults. Multicentric occurrence is rather rare but seems to be another distinctive feature of extra-abdominal desmoid tumors. In this article we report a rare case of multicentric extra-abdominal desmoid tumors arising in bilateral lower limbs.

Vanishing bone disease, also known as idiopathic osteolysis and Gorham Stout disease is a rare clinicopathological entity characterized by proliferation of intra osseous capillaries and lymphatics thereby leading to bony destruction. All age groups can be affected. The most common sites for predilection are the shoulder and pelvis. The authors report a rare and interesting case of idiopathic os...