PURPOSE: Periocular tuberculosis is common in the form of conjunctival tuberculosis or uveitis; however, orbital tuberculosis is very rare. We report a case of tuberculosis diagnosed based on bilateral orbital masses. CASE SUMMARY: A 64-year-old male with a history of diabetes, hypertension, and chronic obstructive pulmonary disease presented with diplopia. His best-corrected visual acuity was 1.0, and intraocular pressure was 16 mmHg in both eyes. Bilateral proptosis was noted, and inferior orbital masses were palpated in both eyes. On orbital computed tomography, irregular masses were surrounding both globes in the extraconal space. Incisional biopsy of the bilateral orbital masses was performed under local anesthesia. Pathologic examination revealed chronic granulomatous inflammation accompanied by caseous necrosis. The patient was diagnosed with bilateral orbital tuberculosis and underwent triple therapy with isoniazid, rifampin, and ethambutol for 12 months. The orbital masses completely resolved, and there was no recurrence or complication through 12 months after treatment. CONCLUSIONS: To our knowledge, bilateral orbital tuberculosis has not been reported yet. Herein, we report a case of orbital tuberculosis presenting as bilateral orbital masses.
Anesthesia, Local ; Biopsy ; Diplopia ; Ethambutol ; Exophthalmos ; Humans ; Hypertension ; Inflammation ; Intraocular Pressure ; Isoniazid ; Male ; Middle Aged ; Necrosis ; Orbit* ; Pulmonary Disease, Chronic Obstructive ; Recurrence ; Rifampin ; Tuberculosis* ; Uveitis ; Visual Acuity

PURPOSE: To report a case of primary peripheral T-cell lymphoma, not otherwise specified (PTCL-NOS), of the eyelid. METHODS: A 48-year-old healthy male patient presented with a mass on the upper lid of 2 months in duration. The lesion was reddish, well-demarcated, oval shaped, and measured approximately 8 x 4 mm. The mass did not respond to incisional drainage and intra-lesional triamcinolone. An excisional biopsy for diagnosis was performed. RESULTS: On microscopic examination, a localized dense lymphocytic infiltration was observed in the subepithelial area, and cytologic atypia was observed under high power. On immunohistochemical examination, tumor cells were positive for CD3 but negative for CD20, CD30, CD56, k-light chain immunoglobulin, lambda-light chain immunoglobulin, and increased Ki-67 activity was noted. A histopathological diagnosis of PTCL-NOS was made. CONCLUSIONS: PTCL-NOS, which rarely occurs on the eyelids, commonly accompanies generalized lymphadenopathy and "B symptoms" such as fever and weight loss. Herein, the authors report a case of PTCL-NOS of the eyelid presenting as a rapidly growing solid mass in an otherwise healthy patient.
Biopsy ; Drainage ; Eyelids ; Fever ; Humans ; Immunoglobulins ; Lymphatic Diseases ; Lymphoma, T-Cell, Peripheral ; Male ; Middle Aged ; Triamcinolone ; Weight Loss

Several autoimmune and chronic inflammatory conditions have been consistently linked with an increased risk of hematologic malignancies. Although ankylosing spondylitis (AS) is a chronic inflammatory disease, previous studies have demonstrated that it is not associated with an increase in risk of malignant lymphomas. Cases of AS accompanied by hematologic malignancies such as multiple myeloma, chronic myelogenous leukemia, and Hodgkin's disease have been reported. In Korea, AS with non-Hodgkin's lymphoma or follicular lymphoma has not been reported. We experienced a 38-year-old male who had been diagnosed with follicular lymphoma with bone metastasis, who achieved complete remission after having been treated with chemotherapy, developed new inflammatory back pain. An MRI of his hip showed an active inflammation of the left sacroiliac joint and a positive HLA-B27. The patient was diagnosed with AS and was treated with naproxen, which improved the pain in his back and buttock.
Adult ; Back Pain ; Buttocks ; Hematologic Neoplasms ; Hip ; HLA-B27 Antigen ; Hodgkin Disease ; Humans ; Inflammation ; Korea ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive ; Lymphoma ; Lymphoma, Follicular ; Lymphoma, Non-Hodgkin ; Male ; Multiple Myeloma ; Naproxen ; Neoplasm Metastasis ; Sacroiliac Joint ; Spondylitis, Ankylosing

Systemic lupus erythematosus (SLE) is a multisystem inflammatory disorder mediated by autoantibodies and immune complexes that exhibit a range of symptoms. Although thirty-five to forty percent of patients with SLE show signs or symptoms of gastrointestinal involvement, acute pancreatitis is an uncommon complication of SLE, and SLE presenting with acute pancreatitis is extremely rare. We report a case of a 28-year-old female SLE patient who initially presented with acute abdominal pain and elevated pancreatic enzyme levels. The patient was diagnosed clinically with acute pancreatitis and then with SLE after further investigations. Her condition improved after high dose steroid therapy.
Abdominal Pain ; Adult ; Antigen-Antibody Complex ; Autoantibodies ; Female ; Humans ; Lupus Erythematosus, Systemic ; Pancreatitis

AA amyloidosis is one of the most significant complications of rheumatoid arthritis characterized by the deposition of amyloid A (AA) in multiple organs and tissues in the body. This disorder displays variable clinical symptoms depending upon the involved organ and a diagnosis is rendered through a biopsy of the affected organ, followed by staining using Congo-red which reveals an apple-green birefringence. Fundamental disease control is critical in the treatment of AA amyloidosis. Anti-tumor necrosis factor alpha (anti TNF-alpha) agents are promising in inducing clinical remission by suppressing systemic inflammation in AA amyloidosis. We report a case of AA amyloidosis in a 71 year old woman with rheumatoid arthritis that responded well to infliximab therapy.
Amyloid ; Amyloidosis ; Antibodies, Monoclonal ; Arthritis, Rheumatoid ; Biopsy ; Birefringence ; Female ; Humans ; Inflammation ; Necrosis ; Infliximab

PURPOSE: To evaluate current feeding practices and maternal nutritional knowledge on complementary feeding. METHODS: Mothers of babies aged 9-15 months who visited pediatric clinics of 14 general hospitals between September and December 2008 were asked to fill questionnaires. Data from 1,078 questionnaires were analyzed. RESULTS: Complementary food was introduced at 4-7 months in 89% of babies. Home-made rice gruel was the first complementary food in 93% cases. Spoons were used for initial feeding in 97% cases. At 6-7 months, <50% of babies were fed meat (beef, 43%). Less than 12-month-old babies were fed salty foods such as salted laver (35%) or bean-paste soup (51%) and cow's milk (11%). The following were the maternal sources of information on complementary feeding: books/magazines (58%), friends (30%), internet web sites (29%), relatives (14%), and hospitals (4%). Compared to the 1993 survey, the incidence of complementary food introduction before 4 months (0.4% vs. 21%) and initial use of commercial food (7% vs. 39%) had decreased. Moreover, spoons were increasingly used for initial feeding (97% vs. 57%). The average maternal nutritional knowledge score was 7.5/10. Less percentage of mothers agreed with the following suggestions: bottle formula weaning before 15-18 months (68%), no commercial baby drinks as complementary food (67%), considering formula (or cow's milk) better than soy milk (65%), and feeding minced meat from 6-7 months (57%). CONCLUSION: Complementary feeding practices have considerably improved since the last decade. Pediatricians should advise timely introduction of appropriate complementary foods and monitor diverse information sources on complementary feeding.
Aged ; Friends ; Hospitals, General ; Humans ; Incidence ; Infant ; Infant Nutritional Physiological Phenomena ; Internet ; Korea ; Meat ; Milk ; Mothers ; Organothiophosphorus Compounds ; Surveys and Questionnaires ; Soy Milk ; Weaning

PURPOSE: It has been proposed that a decreased nephron number may be associated with the increased risk of glomerulosclerosis. In order to test the hypothesis that a reduced number and an increased volume of glomeruli may contribute to the pathogenesis of focal segmental glomerulosclerosis (FSGS), we compared the number and volume of glomeruli between 9 patients with FSGS and 8 with minimal change nephrotic syndrome (MCNS). METHODS: Mean glomerular volume was measured using the method of Weibel and Gomez. An estimate of glomerular number (index) was obtained by multiplying the cortical volume of a kidney by the fraction of renal cortex made up of glomeruli and dividing this by the mean glomerular volume for that kidney x 10(6). We determined kidney volume from ultrasonographic measurement. RESULTS: Patients with FSGS had significantly greater glomerular volume than patients with MCNS [2.02+/-0.36 (x10(6) micrometer3) vs. 1.57+/-0.27 (x10(6) micrometer3)] (p<0.025). However, there was no significant difference in the index of glomerular number (estimated glomerular number) between FSGS & MCNS patients (2.8+/-1.4 vs. 3.0+/-0.8). CONCLUSION: The glomerular volume was greater in FSGS patients than MCNS patients. But there was no significant difference in the index of glomerular number between patients with FSGS and MCNS.
Glomerulosclerosis, Focal Segmental* ; Humans ; Kidney ; Kidney Glomerulus ; Nephrons* ; Nephrosis, Lipoid* ; Nephrotic Syndrome

Non-Hodgkin's lymphoma presented as a malignancy of the uterine cervix is exceedingly rare disease and accounts for approximately only 0.12-0.6% of extranodal lymphomas. Most reported cases were B-cell lymphomas and there is no consensus on the management and prognosis of the disease because of its extreme rarity. Primary T/natural killer (NK)-cell lymphoma arising from the uterine cervix is scarcely encountered that, in the review of literature, only 1 case has been reported by Mhawech et al. We encountered a woman with T/NK-cell lymphoma involving the uterine cervix that initially presented with severe vaginal bleeding. Therefore, we report the case with a brief review of literature.
Cervix Uteri* ; Consensus ; Female ; Humans ; Lymphoma* ; Lymphoma, B-Cell ; Lymphoma, Non-Hodgkin ; Prognosis ; Rare Diseases ; Uterine Hemorrhage

A distant metastasis from a renal cell carcinoma is quite common after a radical nephrectomy. For this reason, a5 year scheduled follow up is recommended. However, a distant metastasis 5 years after the resection is quite rare. We encountered an endobronchial metastasis from a renal cell carcinoma that was discovered 7 years after the radical nephrectomy, and did not present during the 5 year scheduled follow up regimen. We report this case with a review of the literatures.
Carcinoma, Renal Cell* ; Follow-Up Studies ; Neoplasm Metastasis* ; Nephrectomy*

The Sertoli-Leydig cell tumor is a rare sex cord stromal tumor of the ovary, accounting for less than 0.5% of all primary ovarian neoplasm. This tumor is the most common type of all virilizing ovarian tumors. However, only one-third of patients develop virilization. Recently, we experienced a case of intermediately differentiated Sertoli-Leydig cell tumor with amenorrhea and so we present it with brief review of literature.
Amenorrhea ; Female ; Humans ; Ovarian Neoplasms ; Ovary ; Sertoli-Leydig Cell Tumor* ; Sex Cord-Gonadal Stromal Tumors ; Virilism