Pancreatic metastasis of invasive ductal breast carcinoma: A potential diagnostic pitfall

The 42-year-old patient, diagnosed with Stage IIA breast cancer, completed the postoperative adjuvant chemotherapy and radiotherapy. At the 11th year of diagnosis, a 3 cm tumor was detected in the pancreas and pancreatectomy was performed. Although the diagnosis of primary pancreatic adenocarcinoma was made at first, then the pancreatic metastasis of breast cancer was discovered. Pancreatic metastasis of breast cancer is extremely rare, and a limited number of patients have been reported in the literature. Here, we report an additional case of this rare tumor and the problems correlating with its diagnosis.

Isolated pilomatricoma of the arm: A case and a review of the literature

Pilomatricoma is a relatively rare tumor of the skin derived from primitive basal cells of the epidermis that differentiate into hair matrix cells. These tumors appear as solitary, firm nodules, showing a normal to pearl white epidermis. Its most frequent locations are the head and neck, while involvement of the upper extremities is relatively uncommon. Herein, we present the case of a seventeen-year-old female with pilomatricoma of the arm and review the literature regarding pilomatricomas of the upper extremities. The diagnosis of pilomatricoma is confirmed histologically and its treatment is based on surgical excision. Because of the low incidence and variable clinical presentation, pilomatricoma is a tumor not commonly suspected preoperatively. This presentation may help clinicians to diagnose this entity more effectively and decrease the rate of misdiagnosis.

Proptosis Revealing a Rare Lacrimal Gland Tumor: A Case of Chondroid Syringoma in a 35-year-old Patient

Lacrimal gland chondroid syringoma is a very rare tumor with classic clinico-radiological symptoms that should be familiar to clinicians for appropriate patients’ management as the tumor has potential for recurrence and malignant transformation. We report herein a case of chondroid syringoma in a 35-year-old patient presenting with progressive painless proptosis for 2 years. He underwent complete surgical removal of the tumor, with subsequent clinical improvement of his symptoms.

Cerebro-Meningeal Hemorrhage Revealing a Pheochromocytoma in a Child - Case Report and Systematic Review

Pheochromocytoma is a very rare tumor of the adrenal medulla in children population ,With a very polymorphic symptomatology causing sometimes a diagnosis delay and can be revealed in some cases by a complication We report the case of a child admitted for cerebral-meningeal hemorrhage caused by a pheochromocytoma which confirmed by CT scan and urinary dosage of catecholamines

Epithelial–myoepithelial carcinoma originating from minor salivary gland in the inferior turbinate: A case report and literature review

Epithelial–myoepithelial carcinoma (EMC) is a rare tumor that occurs mainly in the major salivary glands. Cases occurring in the nasal cavity are rarely reported. The patient was a 48-year-old woman with a postoperative pathological diagnosis of EMC. The patient recovered well after surgery. We consulted and summarized all previous cases of nasal EMC. We also discuss the clinical presentation, treatment, and prognosis of EMC of the nasal cavity and paranasal sinuses.