An Atypical Presentation of Tuberculosis Lymphadenitis

ABSTRACT Tuberculosis (TB), one of the oldest diseases of human, remains a global health problem especially in developing countries. Tuberculosis is classified as pulmonary or extrapulmonary. Tuberculosis lymphadenitis is the most common form of extrapulmonary TB. In this report, we present a patient with TB lymphadenitis who had atypical multiple lymph node involvement similar to malignancies without symptoms of lung disease. An 81-year-old male presented with a 3-month history of a growing swelling in the cervical region. In the month prior to presentation another swelling developed in the right axillary region. Physical examination revealed multiple lymphadenopathies in the cervical and axillary regions. A computerized tomography revealed lymphadenopathy at right axillary region 5 × 2 cm in diameter, a cystic mass or abscess at right posterior cervical region 3 × 2 cm in diameter and multiple lymphadenopathies in the cervical regions. Thoracic tomography revealed fibro-atelectasis, thick fibrotic bands and increased reticulonodular density in both lungs which were reported as reactivation of TB. An excisional biopsy was performed which revealed granulomatous inflammatory process with caseous necrosis. Acid-resistant bacteria were detected from microbiological assessment of both the pus of the mass and the nodular lesion via polymerase chain reaction. The diagnosis was reactivated TB lymphadenitis. Although multiple lymphadenopathies accompanied with weight loss suggest malignancies, TB must also be considered in the differential diagnosis.

Traumatic Displacement of Maxillary Teeth into the Nasal Cavity: A Diagnosis Delayed for 15 Years

ABSTRACT Intrusion is defined as displacement of a tooth into the alveolar bone. In this report, we presented a patient with 15 years of delayed diagnosis of maxillary teeth intrusion into the nasal cavity. A 30-year-old male presented to our clinic with nasal discharge. He had been in a traffic accident 15 years ago. Radiographic examination revealed intrusion of two anterior teeth into the nasal cavity. In patients with maxillofacial trauma, the possibility of having an accompanying dentoalveolar trauma must always be kept in mind. While a computerized tomography (CT) scan is useful in diagnosis of such traumas, it must be performed in all patients with maxillofacial trauma to avoid misdiagnosis.

Large Cell Neuroendocrine Carcinoma of the Ovary and Its Skin Metastases: A Case Report and Review of the Literature.

Large cell neuroendocrine carcinoma in the gynaecological organs affects the uterine cervix and ovary. Large cell neuroendocrine carcinoma of the ovary is extremely rare, and prognosis is quite poor even when diagnosed at an early stage. These tumours respond poorly to standard chemotherapy regimens. The clinical observation of skin metastasis in patients with epithelial ovarian cancer is relatively uncommon, occurring in only 3.5% of patients. These lesions are observed mostly in skin of the abdominal wall adjacent to the primary ovarian tumours. Metastatic skin lesions on extremities are much more rare; it is reported that only 12% of epithelial ovarian carcinoma skin metastases occur on the limbs. Skin metastasis due to large cell neuroendocrine carcinoma of the ovary has not been previously reported. We report the case of a large cell neuroendocrine tumour of the ovary with skin metastases on extremities appearing two months after surgery in a 68-year old woman.