This report aimed to discuss two nearly identical cases of primary conjunctival mucosa-associated lymphoid tissue (MALT) lymphoma mimicking allergic conjunctivitis. Two patients were referred to the Department of Ophthalmology, Ilsan Paik Hospital, Inje University because of the intractability to conventional treatment for initially diagnosed allergic conjunctivitis. On ocular examinations, normally pigmented, giant papillae-like lesions were found in the bilateral upper conjunctivae. Excisional biopsies were performed. Histopathologic and immunohistochemical examinations of the conjunctival biopsies revealed MALT lymphoma in both patients. The patients subsequently received radiation therapy and achieved complete remission with no evidence of recurrence during the follow-up periods of 13 and 11 months, respectively. Ophthalmologists should be reminded that a primary conjunctival low-grade malignant lymphoma may masquerade as allergic conjunctivitis with similar clinical features.
Biopsy ; Conjunctiva ; Conjunctivitis, Allergic* ; Follow-Up Studies ; Humans ; Lymphoid Tissue* ; Lymphoma* ; Lymphoma, B-Cell, Marginal Zone ; Ophthalmology ; Recurrence

OBJECTIVES: Chronic pain is one of the most common experiences of humans and a typical psychophysiological disorder. The aim of this study was to measure the psychophysiological responses in chronic pain patients using a biofeedback system, and to compare them with the results from normal healthy subjects. METHODS: Forty two patients with chronic pain (17 males and 25 females, average age 44.67+/-11.10 years) and 42 normal healthy controls (17 males and 25 females, average age 45.17+/-10.46 years) participated in this study. Electromyography (EMG), skin conductance (SC), and skin temperature (ST) were recorded using biofeedback system during the 3 phases (baseline, stress, and recovery) of stress reactivity test, and average values of them were calculated. Difference of values between two groups in each corresponding phase was analyzed with independent t-test, and change of values across phases of stress reactivity test was analyzed with paired t-test (all two-tailed, p<0.05). RESULTS: Compared to normal controls, chronic pain patients had higher value of EMG (baseline : 8.10+/-5.97 micronV vs 4.72+/-1.52 micronV, t=-3.56, p<0.01 ; stress : 11.25+/-6.89 micronV vs 8.49+/-4.78 micronV, t=-2.13, p<0.05 ; recovery : 7.12+/-3.77 micronV vs 4.78+/-1.59 micronV, t= -3.70, p<0.01) and SC (baseline : 1.06+/-1.0 micronS vs 0.42+/-0.29 micronS, t=-4.0. p<0.01 ; stress : 1.87+/-2.05 micronS vs 1.03+/-0.86 micronS, t=-2.47, p<0.05 ; recovery : 1.74+/-1.77 micronS vs 0.64+/-0.59 micronS, t=-3.8, p<0.01) in all the 3 phases. But, skin temperature comparison did not reveal significant differences in all the 3 phases between two groups. CONCLUSION: Psychophysiological responses of chronic pain patients in stress reactivity test were different from those of normal healthy controls. These results suggest that sympathetic nervous system is more activated in chronic pain patients.
Biofeedback, Psychology ; Chronic Pain ; Electromyography ; Female ; Humans ; Male ; Psychophysiologic Disorders ; Psychophysiology ; Skin ; Skin Temperature ; Sympathetic Nervous System

No abstract available.
Ultrasonography, Prenatal*

No abstract available.

No abstract available.
Gallbladder Neoplasms* ; Gallbladder*

Latex allergy is a known cause of allergic contact dermatitis. It produces mild symptoms, including skin rash and itching, which usually subside in a few days. However, latex allergy can also induce anaphylaxis, a severe type I hypersensitivity reaction that can cause urticaria, angioedema, hypotension, tachycardia, and bronchospasm. We report a case of anaphylactic shock during gastric cancer surgery in a patient with no previous allergic history. Surgery was suspended when hypotension, tachycardia, and wheezing developed. A thorough workup revealed that the patient had a latex allergy. The patient subsequently underwent curative gastrectomy performed with latex-free procedures.
Anaphylaxis ; Angioedema ; Bronchial Spasm ; Dermatitis, Allergic Contact ; Exanthema ; Gastrectomy ; Humans ; Hypersensitivity, Immediate ; Hypotension ; Latex ; Latex Hypersensitivity ; Pruritus ; Respiratory Sounds ; Stomach Neoplasms ; Tachycardia ; Urticaria

Out of 75 patients who were admitted to our hospital because of abdominal trauma and were undergone theprocedures such as ultrasonography and/or CT scan within 24 hours of abdominal trauma due to suspected abdominalorgan injury. We analyzed the results of 38 patients who were confiremd of diagnosis by operation, follow-up CTscan or ultrasonography. 1. In the abdominal organ injury, solid organ injury consists of 8 cases of spleenlaceration, 1 of splenic subcapsular hematoma, 7 of hepatic laceration, 7 of pancreas laceration, 3 of renallaceration, and 3 of subcapsular hematoma of kidney. 2. In addition, there were 7 bowel and/or mesentericlaceration, 2 diaphragmatic hernia, and 1 urethral rupture. 3. 2 cases fo retroperitoneal hematoma and 1 case inwhich hemoperitoneum occurred without abdominal organ injury were confirmed by follow-up CT or ultrasonography. 4.In all of the 4 patients with multiple organ injury, pancreatic laceration was associated. 5. In abdominal traumapatients, ultrasonography or CT can be used to survey rapidly the entire abdomen for possible associated injury,and be of great help to clinicians in identifying the patients who need immediate surgery or in minimizing theincidence of unnecessary emergency abdominal exploration.
Abdomen ; Diagnosis ; Emergencies ; Follow-Up Studies ; Hematoma ; Hemoperitoneum ; Hernia, Diaphragmatic ; Humans ; Kidney ; Lacerations ; Pancreas ; Rupture ; Tomography, X-Ray Computed ; Ultrasonography

The knee joint is one of the major weight bearing joint in the body, and is frequently injured because of its complex motion despite of a simple bony architecture. In the fracture of the tibial condyle the injuries of soft tissues such as ligaments and menisci are frectuently accompanied, and the weight bearing surface is involved. So it often produces a disability of the knee joint. Forty-seven consecutive cases of the tibial condylar fracture treated at the orthopaedic department of the Hallym Medical College from 1982 to 1985 have been analyzed according to its type, radiologic diagnosis, treatment, and end results. The conclusions are; 1. The tomography is important in the decision of the treatment method by the accurate measurement of the extent of depression and displacement. 2. The poor results are usually caused by a severe comminution and some associated injuries such as menisus tear, open wound, and rupture of ligamentum patellae etc. 3. The better results can be obtained with the treatment of early exercise within 6 weeks, of weight bearing between 12-20 weeks, and in surgical cases, within 2 weeks and with a bone graft.
Clinical Study ; Depression ; Diagnosis ; Joints ; Knee Joint ; Ligaments ; Methods ; Patellar Ligament ; Rupture ; Tears ; Transplants ; Weight-Bearing ; Wounds and Injuries

PURPOSE: This study evaluates the capsular bag diameter (CBD) with a capsular tension ring (CTR) following cataract surgery and analyzes the predictive factors correlated with capsular bag size to predict CBD preoperatively. METHODS: We inserted the CTR before intraocular lens (IOLs) implantation in 25 eyes undergoing cataract surgery. The axial length (AL), anterior chamber depth (ACD), and lens thickness were measured and keratometry and corneal size were checked preoperatively. Also, the continuous curvilinear capsulorhexis size was measured at 7 days postoperative, and CBD was calculated with CTR in a dilated state at 1day, 1week, 1 month, and 2 months postoperative. RESULTS: The mean CBD gradually decreased from 11.30+/-1.76 mm at 1 day, 10.86+/-1.06 mm at 1 week, 10.23+/-1.43 mm at 1 month, and 9.88+/-1.31 mm at 2 months. The AL (R=0.657), ACD (R=0.481), and corneal size (R=0.348) had a positive correlation with CBD at 1 week postoperative. The AL (P=0.000) and ACD (p=0.015) were statistically significant predictive factors for CBD. CONCLUSIONS: Calculating CBD with the CTR helps to improve visual acuity following cataract surgery after implantation of IOLs having appropriate sizes predicted with AL, ACD, and corneal size.
Anterior Chamber ; Capsulorhexis ; Cataract ; Lenses, Intraocular ; Visual Acuity

Typical urodynamic findings in patients with intracranial lesion are uninhibited bladder contraction (detrusor hyperreflexia) with coordinated sphincter activity. However, the findings of urodynamic study are variable and dependent on the degree and site of intracranial lesion, the presence of underlying disease and the adequacy of initial management of voiding problems from onset of the neurologic symptoms. . In this study, we tried to investigate the urodynamic findings in 40 patients who had intracranial lesions (traumatic or organic brain disease) with voiding dysfunction. The following results were obtained. 1. Out of all 40 patients, 35 had organic brain disease such as infarct, intracranial hemorrhage, or Parkinsonism etc. and 5 had traumatic brain disease. 2. Among 40 patients, detrusor hyperreflexia was presented in 29 (72.5%), detrusor areflexia in 9 (22.5%) and normal detrusor pressure in 2 (5%). 3. In 29 cases of detrusor hyperreflexia, there was no history of urinary retention, but in 12 cases with history of urinary retention, 9 cases (75%) revealed as detrusor areflexia. 4. No specific cause except the history of urinary retention was considerable in 8 of 9 patients with detrusor areflexia. In our study, urodynamic findings in the patients with intracranial lesion who had voiding dysfunction revealed nine cases (22.5%) of detrusor areflexia and the presumptive cause of detrusor areflexia is considered to previous urinary retention. Therefore, highly individualized and programmed early urologic involvement on the basis of urodynamic study is recommended for the prevention of urinary retention in initial ""cerebral shock"" stage of cerebrovascular accident and when detrusor areflexia had been developed, intensive management for the removal of the residual urine is necessary.
Brain ; Brain Diseases ; Humans ; Intracranial Hemorrhages ; Neurologic Manifestations ; Parkinsonian Disorders ; Reflex, Abnormal ; Stroke ; Urinary Bladder ; Urinary Retention ; Urodynamics*