RESUMEN
Colorectal cancer with involvement of the urinary bladder is infrequent in the nonmetastatic setting. Procedures for advanced colorectal cancers with bladder involvement may include partial or complete bladder resections. Proper therapeutic management principles dictate radical surgery when negative margins can be obtained. High-resolution CT imaging along with endoscopic evaluation of the urinary bladder is frequently required to assess the extent of urinary bladder dissection. Here, we present a case of adenocarcinoma of the sigmoid colon with urinary bladder involvement and its treatment.
RESUMEN
Breast sarcomatoid carcinoma, which are malignant tumors that form from the mesenchymal tissue of the mammary gland, are extremely uncommon and come in two varieties: primary and secondary (development associated to therapy). Breast sarcomas are malignancies that are aggressive and have a bad prognosis. Multidisciplinary surgery, chemotherapy, and radiotherapy are among the treatment possibilities. This case report reports a case of 35-year-old female presented to our hospital with a palpable tumor in her right breast and pungent discharge from her nipples. These signs persisted for over five years. A sarcomatoid breast cancer was discovered by postoperative histology.
RESUMEN
Pulmonary lesions on imaging are presumed to be metastatic lesions in patients with breast cancer. Here, we report an interesting case of a 63-year-old lady with breast carcinoma showing pulmonary lesions on imaging suggestive of pulmonary metastases. Detailed evaluation of pulmonary lesions confirmed the presence of co-existing pulmonary sarcoidosis. Modern diagnostic methods like 18-flurodeoxyglucose positron emission tomography (18-FDG PET) are unable to clearly differentiate metastatic disease from granulomatous diseases like sarcoidosis. Thus, histological confirmation is needed for accurate staging and determining response to treatment and rarely, in non-responders, detecting any co-existing disease. This case emphasizes the need for detailed histopathological examination of lymph nodes in patients with non-responsive disease or recurrent disease despite adequate chemotherapy.
Asunto(s)
Neoplasias de la Mama/diagnóstico , Neoplasias Pulmonares/diagnóstico , Sarcoidosis Pulmonar/diagnóstico , Neoplasias de la Mama/patología , Femenino , Fluorodesoxiglucosa F18 , Humanos , Neoplasias Pulmonares/patología , Ganglios Linfáticos/patología , Persona de Mediana Edad , Tomografía de Emisión de Positrones , Sarcoidosis Pulmonar/patologíaRESUMEN
Tuberculosis (TB) is a major public health problem in developing countries. It can affect any organ of the body, and can have a multitude of clinical presentations. We present the case of a 22-year-old male who presented with fever, abdominal pain, and weight loss, and was found to have enlarged liver and spleen, both studded with multiple microabscesses. He had deranged liver functions, mild anemia, and elevated acute phase reactants. Examination of the aspirate from the liver did not reveal any organism on microscopy or culture. Based on the demographics, history of contact with a TB patient, positive Mantoux test, and clinical and radiological features, the patient was successfully managed with empirical treatment for TB.