Deep Neck Infection due to Severe Neutropenia induced by Terbinafine in a Patient with Systemic Lupus Erythematosus / 대한류마티스학회지

Terbinafine, a fungicidal agent used for the treatment of onychomycosis, has been found to be safe and adverse effects are usually mild and transient. Neutropenia is a rare side effect of terbinafine. Terbinafine-induced neutropenia have been reported 7 cases worldwide and these patients had no predisposing factors that give rise to developing neutropenia. To date there has not been reported in Korea. We report a case of systemic lupus erythematosus of 47-yearold female patient who developed deep neck infection requiring intravenous antibiotics, tracheostomy, granulocyte colony-stimulating factor(G-CSF) to recover from terbinafine-induced neutropenia.

Two Cases of Chronic Tophaceous Gout in Systemic Lupus Erythematosus / 대한류마티스학회지

Gout and systemic lupus erythematosus(SLE)are relatively common diseases in rheumatism.But the case of coexistent gout and SLE is extremely rare.The rarity is that may be due to misdiagnosis and disparity of the epidemiology.It is suggested that immulonogic milieu in SLE and therapy for SLE may have a negative effect on the manifestations of gout.Especially,hyperuricemia that not caused by nephritis,renal failure,use of diuretics,alcohol drinking and other risk factors in premenopausal women is extremely rare.We experienced two cases of chronic tophaceous gout in female patients with SLE who did not have other hyperuricemic risk factors.

A Case of Inflammatory Arthritis in the Myelodysplastic Syndrome / 대한류마티스학회지

The myelodysplastic syndrome (MDS) is a heterogeneous group of refractory anemia resulting from a clonal abnormality in the pleuripotent stem cell. A variety of immunologic abnormalities have been reported in patients with MDS, and various rheumatic diseases, including rheumatoid arthritis, lupus, Sjogren? syndrome, vasculitis, have been reported in association with MDS. Inflammatory arthritis is a rare complication of MDS. Here we report a patient with refractory anemia with excess blasts with unusual manifestation of inflammatory arthritis, with a review of the literature.

A Case with Systemic Lupus Erythematosus Complicated with Multifocal Osteoarticular Tuberculosis / 대한류마티스학회지

Infection is a frequent problem in patients with systemic lupus erythematosus (SLE). Infections contribute greatly to the morbidity of patients and are one of the commonest causes of death. The high frequency and unusual spectrum of infections can be attributed to the multiple disturbances of immune function in SLE in combination with the effects of immunosuppressive therapy. There is increasing evidence to indicate that opportunistic infections including tuberculosis make a large contribution to the infectious mortality in SLE. Tuberculosis is a major cause of morbidity and mortality, particularly in our country where tuberculosis is still endemic. The indolent nature of tuberculous bone and joint disease often leads to delayed or missed diagnosis, sometimes with devastating consequences for the patient. We report a case of multifocal and complicated osteoarticular tuberculosis developing in the spines and knee joint due to delayed diagnosis, with review of literatures.

A Case of Systemic Lupus Erythematosus Presented as Pseudotumor Cerebri Syndrome / 대한류마티스학회지

Pseudotumor cerebri syndrome is characterized clinically by raised intracranial pressure without ventriculomegaly. Several conditions known to interfere with CSF absorption pathways at the level of the arachnoid villi can produce the pseudotumor cerebri syndrome. Systemic lupus erythematosus (SLE) is an autoimmune, inflammatory and chronic disorder characterized by multi-organ involvement including the nervous system. Clinical evidence of central nervous system involvement includes headache, seizure, psychosis and altered mental status. However, pseudotumor cerebri syndrome has been reported infrequently as a primary feature of central nervous system involvement or a complication of SLE. A 19 year-old female was admitted with seizure preceded by headache and blurred vision. Ophthalmoscopic examination showed papilledema. The diagnosis of pseudotumor cerebri syndrome was confirmed by increased intracranial pressure(>550mmH2O) in the absence of any abnormal radiological findings of the brain. We described a 19-year-old girl whose first clinical manifestation was pseudotumor cerebri syndrome, which was diagnosed as SLE later. Therefore pseudotumor cerebri syndrome may be the part of the spectrum of clinical manifestation of SLE.

A Case of Systemic Lupus Erythematosus Presented as Pseudotumor Cerebri Syndrome / 대한류마티스학회지

Pseudotumor cerebri syndrome is characterized clinically by raised intracranial pressure without ventriculomegaly. Several conditions known to interfere with CSF absorption pathways at the level of the arachnoid villi can produce the pseudotumor cerebri syndrome. Systemic lupus erythematosus (SLE) is an autoimmune, inflammatory and chronic disorder characterized by multi-organ involvement including the nervous system. Clinical evidence of central nervous system involvement includes headache, seizure, psychosis and altered mental status. However, pseudotumor cerebri syndrome has been reported infrequently as a primary feature of central nervous system involvement or a complication of SLE. A 19 year-old female was admitted with seizure preceded by headache and blurred vision. Ophthalmoscopic examination showed papilledema. The diagnosis of pseudotumor cerebri syndrome was confirmed by increased intracranial pressure(>550mmH2O) in the absence of any abnormal radiological findings of the brain. We described a 19-year-old girl whose first clinical manifestation was pseudotumor cerebri syndrome, which was diagnosed as SLE later. Therefore pseudotumor cerebri syndrome may be the part of the spectrum of clinical manifestation of SLE.

Telomerase Activity in Rheumatoid Arthritis / 대한류마티스학회지

No abstract available.

A Case of Hypothyroid Myopathy / 대한류마티스학회지

Hypothyroidism may be accompanied by different rheumatic syndromes such as neuropathy. Arthropathy and myopathy. Sebere myopathy with high elevations of creatine kinase (CK) is rarely seen in hypothyroidism. Authors experinced a case of myopathy with hypothyroidism. Similar to rheumatoid arthritis or polymyositis like syndrome. We have treated with thyroid hormone replacement (Levothyroxine sedium 100ug/day) for 10 months. The initial serology resulted in : free T4 0.51ng/dl, TSH 110ulU/ml, LDH 465 units, and CK 4385 units. After tratment, we gained free T4 1.60ng/dl, TSH 0.14uIU/ml, LDH 110 units, and CK 80 utits and musculoskeletal symptoms are much improved We reprort this patient with a review of literatures.

Effect of Raynaud's Phenomenon on Espohageal Motility / 대한류마티스학회지

OBJECTIVES: In the connective tissue disease patients, esophageal dysfunction is often closely associated with the presence of Raynaud's phenomenon. But there are no previous reports concerning the values of esophageal manometry in the connective tissue disease with Raynaud s phenomenon in Korea. Therefore, we performed this study to evaluate esophageal function in connective tissue disease with Raynaud' s phenomenon. METHODS: Total 86 subjects were employed in this study including 30 normal control group, 14 mixed connective tissue disease(MCTD), 21 systemic sclerosis, 16 systemic lupus erythematosus(SLE), and 5 Raynaud s phenomenon only. In each subject, esophageal manometric study was performed with lower compliance capillary infusion system. RESULTS: The mean age(+SD) of patients and controls were as follows : MCTD 34.1(+8.9), systemic sclerosis 44.9(+9. 3), SLE 32. 1(+7.9), and normal controls 31. 9 (+ 5. 3). All patients with MCTD and systemic sclerosis had Raynaud s phenomenon. Twelve out of 14 patients with MCTD, 17 out of 21 patients with systemic sclerosis, were abnormal in esophageal manometry. Nine out of 16 SLE had Raynaud s phenomenon. Among 9 SLE with Raynaud s phenomenon, 5 patients(55.5%) were abnormal in esophageal manometry, and among 7 SLE without Raynaud's phenomenon, 2 patients (28. 6%) were abnormal in esophageal manometry. Among 5 patients with Raynaud's phenomenon, 3 patients were abnormal in esophageal manometry. Abnormal esophageal manometry finding is more common in the connective tissue disease patients with Raynaud's phenomenon compared with the patients without Raynaud's phenomenon (P=O. 0219). CONCLUSIONS: Abnormal esophageal manometry finding is more common in the connective tissue disease patients with Raynauds phenomenon compared with the patients without Raynaud s phenomenon.

Adult Onset Still's Disease: Clinical Features and Prognostic Factors in Korea / 대한류마티스학회지

OBJECTIVE: This study was undertaken to review the disease course, clinical and laboratory manifestations, prognosis and treatment of adult onset Still s disease (AOSD) in Korea. METHODS: Thirty-two patients with AOSD were enrolled from 1986 to 1997 in Hanyang University Hospital. Diagnosis of AOSD was based on the criteria proposed by Yamaguchi. We classified the disease course into self-limited, inter mittent, or chronic disease course. RESULTS: Twenty-four (75%) patients were female. Skin rash occurred in 28 (88%) patients, lymphadenopathy in 8 (25%), hepatomegaly in 4 (13%), and pericarditis in 2 (6%) out of 32 patients. The most commonly affected joints were knee joints (88%). Elevated LDH was seen in 18 (60%) patients and decreased CK in 17 (61%) patients. Rheumatoid factor was detected in 4 (13%) patients and ANA in 12 (38%) patients. Anemia (Hb < 10 g/dL) was seen in 13 (41%) patients and hypoalbuminemia (<3. 5 g/dL) in 14 (52%) patients. Elevated ferritin (300 ng/mL) level was seen in 23 (79%) patients. Twenty-five (78%) patients had elevated serum transaminase. Bone marrow studies were performed in 16 patients. Nine out of 16 patients showed hyperplasia of the myeloid series and 2 patients displayed the features of a hemophagocytic syndrome. The mean duration of follow up of 32 patients was 32 months (range 3- 108). Eight (27%) patients had a self-limited, 9 (30%) an intermittent, and 13 (43%) a chronic disease course. The hypoalbuminemia was significantly associated with an "intermittent or chronic disease group" (p<0. 05). Thirty-two patients received systemic corticosteroids and 21 patients received single or combination of disease modifying antirheumatic drugs. CONCLUSION: We found that hypoalbuminemia at presentation was significantly associated with an unfavorable outcome, intermittent or chronic disease group. The clinical manifestations and disease course of AOSD in Korea were similar to those previously reported in other countries except significantly lower incidence of lymphadenopathy, hepatomegaly, and pericarditis.

Massive Subacromial Bursitis with Rice Bodies in Rheumatoid Arthritis / 대한류마티스학회지

Rice bodies are numerous small fibrinous, cartilaginous-like materials which were first described in tuberculous joints. Rice bodies are common findings in joints afflicted with rheumatoid arthritis or other seronegative arthropathy. But less commonly, those can be seen in periarticular bursae or at the sites of tendon or ligament insertion. Rice bodies, thought to be a nonspecific response to synovial inflammation, probably evolve from ischemia in a proliferative synovium. Some of these bodies contain a core of collagen with a mantle of fibrin, others contain only fibrin. Subacromial bursa are sometimes involved in the patients with rheumatoid arthritis and can reach impressive dimensions before becoming clinically detectable because significant constrain is lacking. Subacromial arthrography or magnetic resonance imaging accurately delineated the existence of cartilaginous loose bodies before surgical exision. We experienced a man with rheumatoid arthritis who had massive subacromial bursitis with rice bodies. His shoulder had been swollen since 5 years ago. He felt no pain and had only mild limitation of motion. Subacromial arthrography or magnetic resonance imaging of right shoulder showed multiple rice bodies in enlarged subacromial bursa. Operation finding showed a large encapsulated mass in the subacromial bursa, and hundreds of fibrinous rice bodies were revealed, which were resected. We report this patient with a review of literatures.

Radiological Feature and Significance of Hand X-Rayin Early Rheumatoid Arthritis / 대한내과학회지

OBJECTIVES: To evaluate the disease status in relation to the radiological findings of hands using some short term indices of disease activity and laboratory tests in early rheumatoid arthritis. METHOD: 136 patients with symptoms of rheumatoid arthritis for less than 2 years were studied by means of measuring erythrocyte sedimentation rate, C-reactive protein, rheumatoid factor, and anti-nuclear antibody. Of these, 71patients were performed the radiographies of hands at mean 1.3months after diagnosis. Also, 30 radiological films of hands were studied for measurement of intra- & inter-observer variations by well-trained rheumatologist and radiologist. All films were scored by the modified Sharps method. RESULTS: The radiological features of hands showed that the carpal bone was involved more common in the bony erosion (5.7%) and the joint space narrowing (8.8%), and the radiological progression in the interval of 24 months was positively correlated with the disease duration (p<0.05). Also, the radiological lesions and progressions appeared more severe in high disease activity, C-reactive protein (r : 0.334, p : 0.004) and Ritchie index (r : 0.249, p : 0.01) at diagnosis. On the other hand, they were correlated negatively with the age of disease onset (r : -0.357, p : 0.002). The Spearman correlations of inter- & intra-observer variations were significant by 0.716 and 0.775. CONCLUSION: The development of radiological lesions in early rheumatoid arthritis is closely correlated with the duration of disease. The patients with early rheumatoid arthritis who had active arthritis at the time of diagnosis showed more severe radiological progressions.

In The Detection of Early Sacroiliitis / 대한류마티스학회지

No abstract available.

A Case of Mixed connective tissue disease associated with antiphospholipid antibody syndrome / 대한류마티스학회지

No abstract available.

Insufficiency Fractures of Sacrum and Pubic Rami in Rheumatoid Arthritis: Report of 3 Cases and Review of the Literature / 대한류마티스학회지

No abstract available.

Analytic Study of the Clinical Features of Korean Juvenile Rheumatoid Arthritis (JRA) / 대한류마티스학회지

OBJECTIVE: To investigate the clinical characteristics of Korean JRA and the possible profiles related to prognosis and to compare these data to pre-existing occidental reports. METHODS: 140 cases of JRA patients were randomly selected from 1986 through 1995. Juvenile ankylosing spondylitis was excluded with the aid of modified New York criteria for ankylosing spondylitis. We used the classification of progression of rheumatoid arthritis (radiological stage III+IV / I+II+III+IV) as a index of prognosis. The study factors were sex, age, type, affected joints, degree of destruction of joint, anti-nuclear antibody (ANA), rheumatoid factor (RF), HLA-B27 and extra-articular manifestations. Chi-square test, One-way ANOVA test, and Pearson' s correlation coefficient were used as statistical methods. RESULTS: Our study show results as follows : (1) Systemic onset type (ll%) { polyarthritis subset (66%), oligoarthritis subset (34%) }, oligoarthritis onset type (62%) { sero (-) -HLA-B27 (+) subset (66%) , RF (+) subset (20%), not otherwise classified subset (14%) ANA(+)-chronic uveitis subset(O%) }, polyarthritis onset type (27%) { RF(+) subset (66%), not otherwise classified subset (34%) }, (2) Sex ratio was M:F=1.8:l. (3) Age of onset was 11+3.6 years. (4) Affected joints were knee, ankle, hand in decreasing order of frequency. (5) Patients show seropositivity of RF in 31%, HLA-B27 in 54%, ANA in 8%. (6) Chronic uveitis was observed in 7 cases (5%) (all oligoarthritis onset type, M:F=6:1, age of onset 11+4.3 years, ANA (0%), HLA-B27 (86%) , 2 cases leading to blindness. (7) Destructive bone change was significantly more prominent in female (p<0.01) , RF(+) (p<0.01), HLA-B27(-) (p<0.01) , polyarthritis onset type (p=0.02). CONCLUSIONS: In this study, we obtained interesting results that are somewhat different from Occidental data in sex ratio (male dominance), age of onset (older age) , profiles of HLA-B27 (high positivity in spite of low HLA-B27 positivity in Korean (about 2. 3%) , low rate of destructive change) , ANA (low positivity, older age of onset) , chronic uveitis (low incidence, male dominance, older age of onset, high association with HLA-B27, not associated with ANA) . This study suggests possible racial difference in clinical features of JRA. But for prove of racial difference, further multi-center trial and large scale epidemiological study should be done.

Two Cases of SAPHO Syndrome / 대한류마티스학회지

SAPHO (synovitis, acne, pustulosis, hyperostosis, osteitis) syndrome designates a group of articular and osseous manifestations frequently combined with skin disorders. Its fundamental component is inflammatory, pseudoinfectious, and sterile osteitis. The anterior chest wall is the most frequent localization and all the components of this structure may be involved. Palmoplantar pustulosis, psoriasis, acne conglobata, acne ulcerans, acne fulminans, pyoderma gangrenosum can be associated with the characteristic bone lesions. We report two cases of SAPHO syndrome : A 40-year-old female presented with both buttock pain with hyperostosis, costochondritis, synovitis and pustulosis palmaris and a 23-year-old male presented with migrating polyarthritis with costochondritis, synovitis, acne, pustulosis.

The Influence of Nonselective Beta-Adrenergic Blockade (carteolol) and ACE Inhibitor (captopril) in Plasma Potassium on Maintenance hemodialysis / 대한내과학회지

OBJECTIVES: The degree of hyperkalemia and effects of potassium removal by hemodialysis on the plasma potassium concentration to see the influence of nonselective beta-adrenergic blockade(carteolol) and ACE inhibitor(captopril) on patients in maintenance hemodialysis were evaluated. METHODS: This study was done on 16 patients with end-stage renal disease undergoing maintenance hemodialysis. These patients were classified two groups; group 1-patients with carteolol or captopril(9 patients) and group 2-patients without medication(7 patients). Measurement of plasma potassium and arterial blood gas analyses were performed at pre-dialysis and during hemodialysis(4 hours). To analysis the distribution of potassium kinetics during hemodialysis, dialysis potassium clearance rate was introduced in this study. RESULTS: 1) Among 16 patients studied, the mean age was 43 years old and the ratio of male to female was 2: 1 and the mean duration of hemodialysis was 17.9 months. The underlying cause of end-stage renal disease was chronic glomerulonephritis in the most patients. 2) The mean predialysis plasma potassium concentration of all patients, group 1 on medication, and group 2 without medication was 5.13 +/- 1.04mEq/L, 5.67 +/- 1.01mEq/L and 4.410.55mEq/L, with high significance(p<0.001) between groups 1 and 2. 3) The mean postdialysis plasma potassium concentration of group 1 on medication and group 2 without medication was 348 +/- 0.40mEq/L and 3.39 +/- 0.56mEq/L with insignificance between groups 1 and 2. 4) The pre- and post-dialysis concentration of plasma sodium, pH and bicarbonate between group 1 and group 2 was similar except glucose. 5) Despite the fall in absolute plasma concentration in group 1 more than twice than in group 2, the difference in dialysis potassium clearance rate measured at 1 hour of hemodialysis in group 1 compared to that of group 2 was only 12M. CONCLUSION: These data are consistent with at least a two-compartment distribution of plasma potassium rather than single pool in addition to frequent hyperkalemia on maintenance hemodialysis on nonselective beta-adrenergic blocker or ACE inhibitor contributed to partial impairment of extrarenal transcellular shifts of potassium during inter- and intra-dialytic phase.

Association Between HLA-B27 and Rheumatoid Arthritis / 대한류마티스학회지

OBJECTIVE: In rheumatoid arthritis(RA) patients, HLA-B27 has been mainly found with the same frequency as in the normal population. An increased frequency of HLA-B27 in RA has, however, repeatedly been found in northern Sweden and in Filand. The results concerning the association of HLA-B27 to the outcome of the disease have been contradictory in RA. In RA, the presence of I-ILA-B27 has shown to be a prognostic index for cervical spine subluxation. There has been no report regarding the association between RA and HLA-B27 in the Korean population. METHODS: 188 patients with RA were randomly selected from the patients who were diagnosed at Rheumatism Center of Hanyang University iHospital from October 1994 to June 1995 to establish the frequency of HLA-B27 in RA and to investigate the possible influence and prognostic significance on clinical outcome including atlantoaxial subluxations. RESULTS: The results were as follows: 1) HLA-B27 was present in 12.2% of the RA patients studied. The relative risk(RR) and etiologic fraction(EF) of HLA-B27 were 5.99 and 0. 1019 respectively. 2) The rheumatoid factor was positive in 79.8% of the total patients, 73.9% in HLA-B27 positive patients, and 80.6% in HLA-B27 negative patients. HLA-B27 was not associated with the presence of rheumatoid factor in this study. 3) HLA-B27 was not associated with the duration of morning stiffness, Ritchie index, extraarticular manifestations, the number of swollen joints, ARA functional class, ESR, C-reactive protein, or hemoglobin. HLA-B27 was not associated with the positivity of ANA and antiperinuclear factor. 4) HLA-B27 was not associated with the positive rate of erosion and Steinbrocker class in peripheral joints. 5) Atlantoaxial subluxation was present in 13% of HLA-B27 positive patients and 17% of HLA-B27 negative patients. The involvement of atlantoaxial joint including narrowing of lateral facet joints was 26.1% in HLA-B27 positive patients and 20.6% in HLA-B27 negative patients. Subaxial subluxation was presented in only 1 case in HLA-B27 negative group of total patients. HLA-B27 was not associated with the cervical changes in RA. CONCLUSIONS: An increased freuency of HLA-B27 in RA patients was significantly found in Korea(RR=5.99, EF=0.1019). However, patients with HLA-B27 had a similiar clinical profile to patients without HLA-B27 and HLA-B27 positivity did not further contribute to the severity with respect to clinical and laboratory variables or to radiological progression in peripheral joints or cervical spine.

The Utility of Immunological Markers and Pulmonary Function Test in the Early Diagnosis of Pulmonary Involvement in the Patients with Rheumatoid Arthritis / 결핵

BACKGROUND: It is reported that frequency of pulmonary involvement in the patients with rheumatoid arthritis reaches 10 to 50% and pulmonary involvement is a principal cause of death. As immunology and radiology has developed, interest for the early diagnosis of pulmonary involvement is increasing. METHOD: Among the patients at Hanyang University Hospital from March, 1990 to July, 1995, we compared the 29 patients having pulmonary involvement with the 18 patients controls in clinical and chest high resolution computed tomography(HRCT) findings by immunological markers and findings of pulmonary function test. We sought useful markers for early diagnosis of pulmonary involvement with noninvasive investigations. RESULTS: The ratio of males to females was 14: 15 in the group of pulmonary involvement, and all of the 18 patients were females in the control group. Smoking history was 31%(9/29) in the former group and none in the latter group. Rheumatoid factor(RF) was positive in 96.5%(28/29) of the pulmonary involvement group and in 100%(18/18) of the control group(p=0.12). Antiperinuclear factor(APF) showed a significant difference: 86.9%(20/23, average value: 2.0) was positive in the pulmonary involvement group and 50%(8/16, average value: 1.1) in the control group(p=0.04). Antinuclear antibody(ANA) was positive in 60.7%(17/28) of the pulmonary involvement group and in 72.2%(13/18) of the control group(p=0.33). Cryoglobulin, also showed a significant difference: 72%(18/25) in the pulmonary involvement group was positive and 56.2% (9/16) in the control group was positive(p=0.02). Bony erosion was positive in 61.5%(16/26) of the pulmonary involvement group and in 77.7%(14/18) of the control group(p=0.8). On the pulmonary function test, the average value of alveolar volume corrected diffusion capacity and residual volume in the pulmonary involvement group and in the control group were 1.07mmol/min/KPa(predicted value: 64.2%), 1.32L(predicted value: 70%)and 1.44mmol/min/KPa, 3.75L(predicted value: 86.6%), respectively(p=0.003, p=0.004), showing a significant difference. CONCLUSION: APF or cryoglobulin on the serological test, the measurement of residual volume and alveolar volume corrected diffusion capacity may be used as effective markers in the diagnosis of pulmonary involvement of the patients with rheumatoid arthritis.