Introduction:Cancer and tuberculosis are two common diseases that affect health worldwide. They affect various organs and typically present with different clinical manifestations. However, these two diseases can sometimes present with unusual but similar clinical manifestations, leading to misdiagnosis of cancer and tuberculosis [1]. The thyroid gland is not spared from this risk of diagnostic error. It is more common for thyroid tuberculosis to be misdiagnosed as thyroid cancer than the opposite [2,3] In fact, Thyroid tuberculosis is a great mimicker and diagnostic chameleon and is prone to be diagnostic as thyroid carcinoma [2,3]. However, it is very rare for thyroid cancer to present as cervical tuberculosis. To our knowledge, only three cases of thyroid carcinoma initially manifesting as a neck abscess have been reported [4,5,6]. In this report, we describe a very rare case of an adult who presented with symptoms resembling cervical tuberculosis and pathological results ultimately revealed anaplastic thyroid carcinoma.

Mucormycosis is a serious and relatively rare invasive fungal infection. The rhino-orbito-cerebral localization is the most frequent. Mucormycosis of external ear with facial palsy is extremely rare. We describe a case of auricular mucormycosis complicated by parotid abscess and facial palsy in a diabetic patient.

Actinomycosis in an uncommon bacterial disease caused by actinomyces. Cervicofacial infection accounts for more than 60% of all cases. However, nasal and paranasal sinus involvement has rarely been described. We report here in a case of a patient presenting with a middle turbinate actinomycosis.

Salivary gland tumors in children are rare, involvement of accessory salivary glands is exceptional. We report a case of pleomorphic adenoma of the palate in a child in order to describe the clinical, radiological features, as well as the management of this rare localization.