ABSTRACT
PURPOSE: Anaplastic large cell lymphoma, has the following three characteristics of a malignant lymphoma; 1) An irregular large nucleus, called pathologic atypical cells, 2) Eosinophilic cytoplasm, 3) Immunologically positive for Ki-1. Anaplastic large cell lymphoma occurs mostly in the lymph nodes, but about 40% has been observed to occur in other tissues. Skin is the one of the main sources of origin and it is called 'primary cutaneous anaplastic large cell lymphoma'. METHODS: A 69-year-old male patient with an erythematous nodule, sized 1.5 X 1.7 cm on his right hand dorsum was excised under local anesthesia and on biopsy was diagnosed as 'Dermatofibrosarcoma Protuberans'. Three months after the local excision and biopsy, same natured mass reoccurred in the same region, and then spontaneous regressed after three weeks. However, metastatic large mass of 4.0 X 5.0 cm, of same nature was observed on the elbow. The large mass was operated with wide excision and biopsy. RESULTS: On final diagnosis, with an immunofluorescent stain with CD30(Ki-1), 'Primary cutaneous large cell lymphoma' was made. After follow up for three years, we did not observed recurrence and metastasis. CONCLUSION: We have reported that we have diagnosed primary cutaneous large cell lymphoma and treated without recurrence and metastasis.
Subject(s)
Aged , Humans , Male , Anesthesia, Local , Biopsy , Cytoplasm , Diagnosis , Elbow , Eosinophils , Follow-Up Studies , Hand , Lymph Nodes , Lymphoma , Lymphoma, Large-Cell, Anaplastic , Lymphoma, Primary Cutaneous Anaplastic Large Cell , Neoplasm Metastasis , Recurrence , SkinABSTRACT
Ovarian pregnancy is a rare form of ectopic pregnancy that is often difficult to diagnose. The diagnostic criteria were described in 1878 by Spiegelberg, which comprise that the pregnancy is in the ovary and does not involve the tube. Ovarian pregnancy occurs in the corpus luteum, and is usually accompanied with the rupture of the ovary and massive hemoperitoneum. It presents as a hemorrhagic ovary and frequently misdiagnosed as a ruptured corpus luteum. We have experienced a case of ovarian pregnancy and reviewed it briefly.
Subject(s)
Female , Pregnancy , Corpus Luteum , Hemoperitoneum , Ovary , Pregnancy, Ectopic , RuptureABSTRACT
Non-Hodgkin's lymphoma (NHL) is the secondary most common tumor in HIV-infected individuals. The AIDS-related lymphomas are a late manifestation of HIV infection and may increase in frequency as patients live longer with highly active antiretroviral therapy and effective prophylaxis of opportunistic infections. Histologically AIDS-related NHL are either high (2/3) or intermediate (1/3) grade lymphoma. We report a case of gastric Non-Hodgkin's lymphoma in AIDS patient. Two years ago, she was diagnosed as HIV-infected individual in public hospital. She presented with epigastric pain and mass-like sensation. Under the impression of gastric cancer, subtotal gastrectomy was done. But, she diagnosed as diffuse large B cell lymphoma by histologic finding, immunohistochemical study. This is the first report of gastric Non-Hodgkin's lymphoma from AIDS patients in Korea.
Subject(s)
Humans , Antiretroviral Therapy, Highly Active , Gastrectomy , HIV , HIV Infections , Hospitals, Public , Korea , Lymphoma , Lymphoma, AIDS-Related , Lymphoma, B-Cell , Lymphoma, Non-Hodgkin , Opportunistic Infections , Sensation , Stomach NeoplasmsABSTRACT
Spontaneous urine extravasation due to metastatic cancer is extremely rare. We experienced a case of urine extravasation caused by ureteral metastasis from a cervical adenocarcinoma in a 69-year-old woman. On operating, a 3cm length ureter stricture was found in the upper third of the left ureter. There were no malignant cells in a frozen biopsy, and no urine leakage site was detected. An end-to-end ureteroureterostomy was performed by the tension-free method. The permanent histology of the ureterectomy specimen revealed a metastatic adenocarcinoma, identical to that obtained from the punch biopsy of the cervix. The urine leakage persisted following the end-to-end ureteroureterostomy, whereupon a nephroureterectomy was performed.