A 31-year-old Japanese man had visited India three times on business between August 2008 and April 2009. The initial lesion appeared in December 2009 as a single subcutaneous painless nodule on the neck, and the lesions gradually increased in number. In April 2010 he expelled worm fragments. He was referred to us in May 2010. Characteristic skin biopsy findings (protoscolex and invaginated neck...

Laryngocoeles are rare cystic dilatations of the laryngeal ventricle. Obstruction of its outlet can cause entrapment of mucus and superimposed infection causes a laryngopyocoele. Such presentations, although rare, have potential to cause airway obstruction. A 67-year-old lady presented with a one-week history of hoarseness and shortness of breath. On examination, she was stridulous and had full...

Schwannomas, or neurilemmomas (as they are occasionally called), typically present as firm, encapsulated masses with a solid to partly cystic gross appearance. These benign neoplasms originate from Schwann cells, which develop during the fourth week of gestation during the ectomesenchymal detachment of the neural crest. They subsequently form an envelope around extracranial nerve fibers, provid...

Mucinous cystic neoplasms (MCNs) make up a morphologic family of similar appearing tumors arising in the ovary and various extraovarian organs such as pancreas, hepatobiliary tract and mesentery. MCNs of the pancreas occur almost exclusively in women. Here, we report a rare case of MCN in a male patient. A 39-year-old man was admitted to our hospital with the chief complaint of back pain. Abdom...

An eleven year-old mongrel dog was referred with a history of left forelimb lameness and an ulcerated mass on the neck. Histologically, the cutaneous neoplasm revealed cystic lobules composed of basaloid cells with abrupt transition to central keratotic material, containing pycnotic and shadow cells. Approximately 3 months after primary diagnosis, a lesion of the cortical bone on the left humer...

In this article, we report a rare case of a cervical cystic vagal schwannoma mimicking a type 3 second branchial cleft cyst clinically, radiologically and cytologically. Although schwannoma is rare, it should be considered in the differential diagnosis of cystic neck masses. This article suggests that Doppler ultrasonography, computed tomography and fine needle aspiration biopsy findings may no...

Adenoid cystic carcinoma of Bartholin’s gland is a rare malignant tumor of female genital tract. We report a case of a 42-year-old woman, presenting a palpable painful mass and burning sensation on the left side of vulva during the preceding two months. Based on examination, a solid fixed painful nodule with intact mucosa was palpated on the left side of the vagina. Histological features were c...