We report a case of non-Hodgkin's lymphoma(NHL) with simultaneous involvement of both thyroid and bilateral adrenal glands. Literature review on a computerized search showed that this is an extremely rare condition. The final diagnosis of diffuse large B cell lymphoma was confirmed by biopsies of thyroid gland, enlarged cervical lymph node, and adrenal gland. The significant endocrine dysfunction of the thyroid, adrenal or other endocrine glands was absent in our case. The patient responded dramatically to three cycles of chemotherapy with no complication or endocrine dysfunction and continues to be followed.
Adrenal Gland Neoplasms/drug therapy ; Adrenal Gland Neoplasms/diagnosis+ACo- ; Aged ; Antineoplastic Agents, Combined/therapeutic use ; Biopsy, Needle ; Case Report ; Cyclophosphamide/administration +ACY- dosage ; Doxorubicin/administration +ACY- dosage ; Female ; Follow-Up Studies ; Human ; Lymphoma, Large-Cell/drug therapy ; Lymphoma, Large-Cell/diagnosis+ACo- ; Prednisolone/administration +ACY- dosage ; Thyroid Neoplasms/drug therapy ; Thyroid Neoplasms/diagnosis+ACo- ; Treatment Outcome ; Vincristine/administration +ACY- dosage

Following improvements in therapy for childhood malignancies, the striking increase in survival rate over the past 30 years has led to the increase risk of developing second malignant neoplasms (SMNs). We report a case of colorectal carcinoma as a SMN, following treatment for rhabdomyosarcoma. The patient was diagnosed with rhabdomyosarcoma of the urinary bladder at his age of three years, and developed adenocarcinoma in the colon 13 years later. Histologic examination of the surgical specimen revealed adenocarcinoma involving the rectosigmoid area with radiation colitis in its background. The tumor cells showed strong immunoreactivity for p53 protein, suggesting the role of irradiation and p53 mutation in carcinogenesis. This case emphasizes the need for dose observation in survivors of early childhood malignancies treated with radiation and multiagent chemotherapy.
Adenocarcinoma/pathology ; Adenocarcinoma/genetics ; Adenocarcinoma/etiology+ACo- ; Adolescence ; Antineoplastic Agents, Combined/therapeutic use ; Antineoplastic Agents, Combined/adverse effects+ACo- ; Bladder Neoplasms+ACo-/radiotherapy ; Bladder Neoplasms+ACo-/drug therapy ; Case Report ; Colitis/pathology ; Colitis/etiology ; Colorectal Neoplasms/pathology ; Colorectal Neoplasms/genetics ; Colorectal Neoplasms/etiology+ACo- ; Combined Modality Therapy ; Cyclophosphamide/adverse effects ; Cyclophosphamide/administration +ACY- dosage ; Doxorubicin/adverse effects ; Doxorubicin/administration +ACY- dosage ; Genes, p53 ; Human ; Male ; Neoplasm Proteins/analysis ; Neoplasms, Radiation-Induced/pathology ; Neoplasms, Radiation-Induced/genetics ; Neoplasms, Radiation-Induced/etiology+ACo- ; Neoplasms, Second Primary/etiology+ACo- ; Protein p53/analysis ; Radiation Injuries/pathology ; Radiation Injuries/etiology ; Radiotherapy/adverse effects+ACo- ; Rhabdomyosarcoma+ACo-/radiotherapy ; Rhabdomyosarcoma+ACo-/drug therapy ; Sigmoid Neoplasms/pathology ; Sigmoid Neoplasms/genetics ; Sigmoid Neoplasms/etiology ; Time Factors ; Vincristine/adverse effects ; Vincristine/administration +ACY- dosage

Following improvements in therapy for childhood malignancies, the striking increase in survival rate over the past 30 years has led to the increase risk of developing second malignant neoplasms (SMNs). We report a case of colorectal carcinoma as a SMN, following treatment for rhabdomyosarcoma. The patient was diagnosed with rhabdomyosarcoma of the urinary bladder at his age of three years, and developed adenocarcinoma in the colon 13 years later. Histologic examination of the surgical specimen revealed adenocarcinoma involving the rectosigmoid area with radiation colitis in its background. The tumor cells showed strong immunoreactivity for p53 protein, suggesting the role of irradiation and p53 mutation in carcinogenesis. This case emphasizes the need for dose observation in survivors of early childhood malignancies treated with radiation and multiagent chemotherapy.
Adenocarcinoma/pathology ; Adenocarcinoma/genetics ; Adenocarcinoma/etiology+ACo- ; Adolescence ; Antineoplastic Agents, Combined/therapeutic use ; Antineoplastic Agents, Combined/adverse effects+ACo- ; Bladder Neoplasms+ACo-/radiotherapy ; Bladder Neoplasms+ACo-/drug therapy ; Case Report ; Colitis/pathology ; Colitis/etiology ; Colorectal Neoplasms/pathology ; Colorectal Neoplasms/genetics ; Colorectal Neoplasms/etiology+ACo- ; Combined Modality Therapy ; Cyclophosphamide/adverse effects ; Cyclophosphamide/administration +ACY- dosage ; Doxorubicin/adverse effects ; Doxorubicin/administration +ACY- dosage ; Genes, p53 ; Human ; Male ; Neoplasm Proteins/analysis ; Neoplasms, Radiation-Induced/pathology ; Neoplasms, Radiation-Induced/genetics ; Neoplasms, Radiation-Induced/etiology+ACo- ; Neoplasms, Second Primary/etiology+ACo- ; Protein p53/analysis ; Radiation Injuries/pathology ; Radiation Injuries/etiology ; Radiotherapy/adverse effects+ACo- ; Rhabdomyosarcoma+ACo-/radiotherapy ; Rhabdomyosarcoma+ACo-/drug therapy ; Sigmoid Neoplasms/pathology ; Sigmoid Neoplasms/genetics ; Sigmoid Neoplasms/etiology ; Time Factors ; Vincristine/adverse effects ; Vincristine/administration +ACY- dosage