ABSTRACT
No abstract available.
ABSTRACT
Seborrheic keratosis is a common benign epithelial tumor which occurs primarily on sun-exposed area, and is occasionally associated with several malignant or premalignant conditions. Among these malignant or premalignant conditions, Bowen disease and basal cell carcinoma are common, but still it is not clear whether these malignancies arise incidentally with seborrheic keratosis or malignant transformation has occurred. We herein report a case of Bowen disease with seborrheic keratosis on the inguinal area where prior seborrheic keratosis had recurred after incomplete removal.
Subject(s)
Bowen's Disease , Carcinoma, Basal Cell , Keratosis, SeborrheicABSTRACT
A mesothelial cyst of the round ligament is a rare cause of an inguinal mass. Clinically, it is frequently misdiagnosed as one of commoner diseases such as an inguinal hernia, femoral hernia, lipoma, and lymphadenopathy upon physical examination. Some previous reports elaborated the sonographic features of a mesothelial cyst of the round ligament. However, to our knowledge, few reports have described the CT features of a mesothelial cyst. We illustrated here the sonographic and multidetector CT features of a case of a mesothelial cyst of the round ligament that presented as an inguinal palpable mass and mimicked a metastasis in a patient with a Sertoli-Leydig cell tumor of the ovary.
Subject(s)
Aged , Female , Humans , Abdominal Neoplasms/diagnosis , Contrast Media , Cysts/diagnostic imaging , Diagnosis, Differential , Epithelium/diagnostic imaging , Ovarian Neoplasms/pathology , Radiographic Image Enhancement/methods , Round Ligaments/diagnostic imaging , Sertoli-Leydig Cell Tumor/pathology , Tomography, X-Ray Computed/methodsABSTRACT
Myxoid neurofibroma is a histological variant of neurofibroma and represent a conventional neurofibroma with extensive deposition of stromal mucin. Myxoid neurofibroma may present as a sporadic lesion or in the context of neurofibromatosis I. The most common locations of the myxoid neurofibroma are the face, shoulders, arms, periungual area and in the feet. To the best of our knowledge, location in an inguinal area has been rarely reported. We report a case of a 37-year-old man with a solitary myxoid neurofibroma in the right inguinal area.
Subject(s)
Adult , Humans , Arm , Foot , Mucins , Neurofibroma , Neurofibromatosis 1 , ShoulderABSTRACT
Actinomycosis is a chronic bacterial infection characterized by suppurative, fibrosing inflammation, and sinus tracts draining sulfur granules. It usually involves the head, neck, thorax and abdomen. Actinomycosis involving the inguinal area is extremely rare. A 55-year-old man presented with an asymptomatic, erythematous, hard, nontender nodule in his left inguinal area. A biopsy taken from the nodule showed an abscess and sulfur granules in the dermis. Gram staining and methenamine silver staining demonstrated a mesh of branching rods. Cultures of the pus and tissue specimens failed to grow any organisms. Based on the histopathologic findings, we diagnosed this case as actinomycosis of the inguinal area and treated it with a surgical method.