No abstract available.
Congenital Hypothyroidism*

No abstract available.
beta-Endorphin* ; Exercise* ; Pain Threshold* ; Plasma*

Periprosthetic joint infection (PJI) is one of the most devastating complications that can occur after shoulder arthroplasty. Although staged revision arthroplasty is the standard treatment in many cases, surgical intervention with debridement, antibiotics, and implant retention (DAIR) can be an effective option for acute PJI. We report a complex case of infected reverse shoulder arthroplasty (RSA) in a 73-year-old male. The patient had been previously treated for infected nonunion of a proximal humerus fracture caused by methicillin-resistant Staphylococcus epidermidis. He presented with a sinus tract 16 days after the implantation of RSA and was diagnosed with PJI caused by Serratia marcescens. The patient was successfully treated with DAIR and was free of infection at the last follow-up visit at 4 years postoperatively.

PURPOSE: To report cases of the surgical removal of sub-Tenon triamcinolone acetonide to control increased intraocular pressure after sub-Tenon triamcinolone acetonide injection. CASE SUMMARY: Three patients had no response to maximal medical treatment to control suddenly increased intraocular pressure after sub-Tenon triamcinolone acetonide (40 mg) injection to treat diabetic macular edema. The anterior chamber angle was open in all patients, and there was no neovascularization in the iris or anterior chamber angle. Slit lamp biomicroscopy showed deposition of triamcinolone acetonide in the inferior sub-Tenon area. Intraocular pressure was decreased within the normal range without any medication after removal of triamcinolone acetonide precipitates. CONCLUSIONS: Surgical removal of sub-Tenon triamcinolone acetonide can be as a primary treatment option in cases of increased intraocular pressure which shows no response to maximal medical treatment after sub-Tenon triamcinolone acetonide injection.
Anterior Chamber ; Humans ; Intraocular Pressure ; Iris ; Macular Edema ; Reference Values ; Triamcinolone ; Triamcinolone Acetonide

A patient with encephalopathy associated with autoimmune thyroid disease (EAATD), which is one of the most important differential diagnoses of treatable dementia, presents with various neurological symptoms, such as repetitive epileptic seizures, altered mental status, and cognitive dysfunction. Steroid treatment is effective for EAATD. The incidence of EAATD increases considerably with age, particularly in female patients. Most patients with EAATD have normal thyroid function test results or mild hypothyroidism. Patients with EAATD with Graves' disease are very rarely reported. Here, we report a case of a 63-year-old woman who complained of declining cognitive ability and ataxia. She was diagnosed with EAATD accompanied by Graves' disease. Her neurological symptoms improved after intravenous steroid administration.
Ataxia ; Brain Diseases ; Dementia ; Diagnosis, Differential ; Epilepsy ; Female ; Graves Disease* ; Humans ; Hypothyroidism ; Incidence ; Middle Aged ; Thyroid Diseases* ; Thyroid Function Tests ; Thyroid Gland*

Tuberculosis mainly develops in the lung, but may also rarely invade other parts of the abdominal region. Abdominal tuberculosis is associated with pulmonary tuberculosis in approximately 15% of cases, and abdominal tuberculosis primarily develops in the terminal ileum and lymphatic gland. Moreover, hepatic tuberculosis is uncommon and is usually accompanied with active pulmonary or miliary tuberculosis. Hence, the development of primary hepatic tuberculoma as a single liver mass is very unusual. In the present report, we describe the case of a 63-year-old man with a solitary hepatic tuberculoma; the 6.4 cm mass was incidentally detected during abdominal computed tomography in the asymptomatic patient, and the diagnosis was confirmed by liver biopsy through ultrasonography-guided fine-needle aspiration.
Biopsy ; Biopsy, Fine-Needle ; Diagnosis ; Humans ; Ileum ; Liver ; Lung ; Middle Aged ; Tuberculoma* ; Tuberculosis ; Tuberculosis, Hepatic ; Tuberculosis, Miliary ; Tuberculosis, Pulmonary

OBJECTIVE: This study is performed to assess whether detection of phosphorylated insulin like growth factor binding protein-1 (phIGFBP-1) in cervical secretions by a bed side test could be used to prediction preterm delivery in patient with regular uterine contraction. METHODS: In our prospective study, 42 women between 20.2 and 36.4 weeks gestation with regular, persistent contraction (2-3/min for 30 min). and 27 women between 22.0 and 37.0 weeks of gestation without symptoms of preterm labor were assessed for presence of cervical phIGFBP-1. Dacron swabs were applied to the cervix and assayed in 5min by using immunochromatography, actim partus test (Medix Biochemica). RESULTS: Of the 42 patients with regular uterine contractions, 22 had a positive actim partus test and 20 had a negative test. Among the 22 patients with positive test, 5 delivered preterm and other 17 patients delivered term (<37 weeks). Among the the 20 women with a negative test, 2 delivered preterm (NS). The mean concentration of phIGFBP-1 in 22 positive patients is 83.8+/-86.5 microgram/L and that in 20 negative patients is 2.1+/-5.0 microgram/L (P<0.0001) (Table 4). Sensitivity, specificity, false positive, false negative, positive predictive, and negative predictive values were 18.5, 59.6, 40.3, 28.6, 16.7, and 94.9%, respectively. CONCLUSION: The absence of cervical phIGFBP-1 is seems to be a valuable test in excluding preterm delivery in patients who have regular uterine contractions. The high negative predictive value in this study may enable physicians to prevent over treatment of patients with uterine contractions. Therefore, many unwanted side-effects and complications of potentially hazardous tocolytic therapy can be prevented.
Cervix Uteri ; Female ; Humans ; Immunochromatography ; Insulin ; Obstetric Labor, Premature ; Polyethylene Terephthalates ; Pregnancy ; Prospective Studies ; Sensitivity and Specificity ; Tocolysis ; Uterine Contraction

OBJECTIVE: To evaluate the relationship between increased nuchal translucency (NT) and abnormal pregnancy outcomes. METHODS: From January 1999 to December 2001, The 298 fetuses of increased nuchal translucency (>or=2.5 mm) in period of 10-14 weeks gestation were reviewed retrospectively. Amniocentesis and high resolution ultrasonography during second trimester were done for all cases. We analyzed septation within NT, karyotypes, structural anomalies, and adverse pregnancy outcomes such as spontaneous abortion, intrauterine fetal death and preterm delivery. RESULTS: The mean age of the patients was 30.5 +/- 3.5 years. The mean gestational age and CRL were 12.5 +/- 0.95 weeks and 6.5 +/- 1.15 mm. We observed 18 (6%) cases of abnormal karyotypes. 7/46 (15.2%) fetuses with internal septation had abnormal karyotype and 11/252 (4.4%) fetuses without internal septation had abnormal karyotype (p=0.013). Among the 280 fetuses with normal karyotype, 8 (2.8%) fetuses had structural anomalies and 18 (6.4%) fetuses had adverse pregnancy outcomes. The chromosomal abnormality and structural anomaly were significantly increased in the group of nuchal translucency thickness above 3.5 mm (p=0.001). CONCLUSION: Increased nuchal translucency is related with chromosomal abnormality and abnormal pregnancy outcomes.
Abnormal Karyotype ; Abortion, Spontaneous ; Amniocentesis ; Chromosome Aberrations ; Female ; Fetal Death ; Fetus ; Gestational Age ; Humans ; Karyotype ; Nuchal Translucency Measurement* ; Pregnancy ; Pregnancy Outcome ; Pregnancy Trimester, Second ; Retrospective Studies ; Ultrasonography

OBJECTIVE: To compare the risk of congenital anomaly after exposure to suspected teratogens in early pregnancy with the known baseline risk to the geneneral population. METHODS: From September 1999 to August 2001, we counseled about the teratogenic risk of the fetus by relevant medical literatures after assessment of type, amount, and time of exposure for 302 pregnant women exposed to suspected teratogens such as drugs, radiation, alcohol, and cigarette smoking. We followed up on the pregnancy outcome with the rate of termination of pregnancy and incidence of congenital anomaly. RESULTS: Among a total of 302 cases, 253 pregnant women (83.8%) delivered, 15 (5%) were aborted spontaneously, 34 (11.3%) were terminated. 297 pregnant women (98.3%) were lastly exposed to drugs in mean 5.3 +/- 0.2 gestational weeks. Medicines taken were gastrointestinal drugs (23%), NSAIDs (18.3%), antibiotics (16.2%), antihistamines (10.8%) in the order of frequency. 74 pregnant women (24.5%) were exposed to radiation in mean 5.1 +/- 0.5 gestational weeks. The mean dose was 234.60 mrem. 113 pregnant women (37.3%) lastly drank alcohol in mean 4.5 +/- 0.4 gestational weeks and the mean amount was 1.55 oz. 36 pregnant women (11.9%) lastly smoked in mean 4.4 +/- 0.3 gestational weeks and the mean amount was 7.3 cigarettes/day. We found structural anomalies in 5 cases (Polydactylyl, Ileal agenesis, Both ear mass, Left ectopic kidney, Meningomyelocele) and 1 chromosomal abnormality case (Trisomy18). CONCLUSION: The rate of fetal structural anomaly was 2% in this study and is not more than baseline risk of general population. Therefore, evidence-based teratogenic risk counseling may prevent unnecessary pregnancy termination.
Anti-Bacterial Agents ; Anti-Inflammatory Agents, Non-Steroidal ; Chromosome Aberrations ; Counseling ; Ear ; Female ; Fetus ; Gastrointestinal Agents ; Histamine Antagonists ; Humans ; Incidence ; Kidney ; Pregnancy ; Pregnancy Outcome* ; Pregnancy* ; Pregnant Women ; Smoke ; Smoking ; Teratogens*

BACKGROUND/AIMS: CT colonography is a rapid and safe imaging method for detecting polyps in the colon and rectum. We assessed the efficacy of CT colonography in colorectal polyp detection. METHODS: We prospectively studied 84 subjects (mean age 55.7+/-11.1 years; 52 men, 32 women) undergoing CT colonography followed by colonoscopy. Based on the results of CT colonography, all polyps were classified by size (any size, and those larger than 5, 7, and 10 mm) and were checked for location, morphology, and histological characteristics. We determined the sensitivity and specificity of CT colonography using colonoscopy as a reference standard with a segmental unblinding method. RESULTS: A total of 56 lesions were identified in 26 of 79 subjects undergoing both CT colonography and conventional colonoscopy. The sensitivities of CT colonography for polyps of any size, and larger than 5, 7, and 10 mm were 60.7%, 70.5%, 75.9%, and 81.8%, respectively. The per-subject sensitivities of CT colonography for the polyps of any size, and larger than 5, 7, and 10 mm, were 80.7%, 95.0%, 93.3%, and 90.9%, respectively. The per-subject specificities of CT colonography for polyps were 86.8%, 89.8%, 95.3%, and 100.0%, respectively. The sensitivities of CT colonography for flat, sessile, and pedunculated polyps were 30.8%, 85.0%, and 90.0%, respectively. CONCLUSIONS: CT colonography is a useful diagnostic method for screening colorectal neoplasias larger than 7 mm diameter, showing 75.9% sensitivity and 71.0% positive predictive value.
Colon ; Colonic Neoplasms ; Colonography, Computed Tomographic ; Colonoscopy ; Humans ; Male ; Mass Screening ; Polyps ; Prospective Studies ; Rectum ; Sensitivity and Specificity