Intranodal palisaded myofibroblastoma (IPM) is a benign mesenchymal neoplasm originating from smooth muscle cells and myofibroblasts. It is characterized by spindle cells, amianthoid fibers, and by the proliferation of hemosiderin-containing histiocytes in the lymph node. A nodular lesion was excised from the inguinal region of an 80-year-old male patient. Macroscopic examination of a section o...

Angiomatoid fibrous histiocytoma is a rare neoplasm with an intermediate malignant potential, that mostly occurs in the subcutis and features varying proportions of epithelioid, ovoid spindle cells nodular syncytial growth pattern, hemorrhagic pseudovascular spaces. Here, we report clinical case 68-year-old man who presented AFH on right arm; disease relapsed few years after surgical excision. ...

Kaposi's sarcoma (KS) is an angioproliferative neoplasm that develops as multifocal lesions, often involving the skin, accompanied by the accumulation of perivascular and interstitial spindle-shaped cells (1). The nature of the proliferating spindle-shaped cells in KS has been a "riddle within a puzzle" for the past century [reviewed in (2) ]. While the endothelial cell has been linked to the s...

Vulvar leiomyoma possesses a diagnostic challenge clinically due to its rarity. Usually, it is diagnosed as Bartholin cyst in clinical practice, until histopathological examination done. Herein we report 49-year female with painless perineal swelling on the right side of vulva for 5 months. Clinically, was suspected gland based her anatomical location, signs, and symptoms. Excision done study r...

A 66-year-old female with a 1-month history of increasing fatigue, dyspnea on exertion, and palpitations presented clinical signs heart failure. Chest computed tomography (CT) revealed large, mobile left atrial (LA) mass attached to the mitral valve causing severe stenosis regurgitation. The was surgically debulked replaced. Pathology poorly differentiated malignant spindle cell neoplasm diffus...

Spindle cell carcinoma of the tonsillar pillar is a rare malignancy. A case of spindle cell carcinoma of the anterior tonsillar pillar in a 59-year-old man is presented. A growth on the anterior tonsillar pillar, measuring 9 × 7 × 6 mm, was resected. The neoplasm occurred as a complication of radiotherapy (excessive cumulative radiation dose of 60 Gray) for carcinoma larynx with a latency perio...

Spindle cell lipoma is a relatively rare adipocytic neoplasm, which usually occurs in the posterior neck, shoulder or upper back of male patients aged 45-65 years. We report here an unusual coexistence of ordinary and spindle cell lipoma. The patient presented with a painless mass in the area of the right scapula. Imaging was suggestive of a lipomatous mass, possibly liposarcoma. Histological e...