The debate about whether depressive disorders should be divided into categories or arrayed along a continuum has gone for decade, without resolution. In our review, there is more evidence consistent with the spectrum concept than there is with the idea that depressive disorders constitute discrete clusters marked by relatively discontinuous boundaries. First, "depression spectrum", "is there a common genetic factors in bipolar and unipolar affective disorder", "threshold model of depression" and "bipolar spectrum disorder" are reviewed. And, a new subtype of depression is so called SeCA depression that is a stressor-precipitated, cortisol-induced, serotonin-related, anxiety/aggression-driven depression. SeCA depression is discussed. But, there is with the idea that depressive disorders constitute discrete subtypes marked by relatively discontinuous boundaries. This subtypes of depressive disorder were reviewed from a variety of theoretical frames of reference. The following issues are discussed ; Dexamethasone suppression test(DST), TRH stimulation test, MHPG, Temperament Character Inventory(TCI), and heart rate variability(HRV).
Depression* ; Depressive Disorder ; Dexamethasone ; Heart Rate ; Methoxyhydroxyphenylglycol ; Temperament

If peptic ulcer perforates in the presence of shock or concurrent medical disease or delay of operation, the postoperative morbidity and mortality are high. Years ago most discussion was on whether urgent definite surgery was the most effect therapy, nowadays there is a tendency to less invasive measures in risk situation. Although the simple closure or omental patching has its weak point of high frequency of symptomatic relapse, it is a simple and safe method with the advantage of having a low complication rate than other definite operations. So many surgeons frequently use this simple method in high risk situation. But in the rare instance of large perforation of prepyloric ulcer, this simple closure method is not safe to apply. The authors experienced an unusual case of large prepyloric ulcer perforation in an 80 year old female who had undergone a previous operation(choledocho-duodenostomy). Moreover she had suffered from several concurrent medical diseases and the operation was delayed. We succeeded in repairing the perforation using controlled gastrostomy and omental patching method, and present this case with a review of the literature.
Aged, 80 and over ; Female ; Gastrostomy* ; Humans ; Mortality ; Peptic Ulcer Perforation* ; Peptic Ulcer* ; Recurrence ; Shock ; Ulcer

One author's name is misspelled. Correct Seungho Rhu into Seungho Ryu.

This study was designed to evaluated the effects of opioid receptor agonists on the spontaneous alternation behaviour in an animal model of obsessive-compulsive disorder in rats. According to the theory that dopamine is related to the biological etiology of obsessive-compulsive disorder, the effect of the nalbuphine(opioid kappa agonist) and the tramadol(opioid mu agonist), which act as manipulating agents on the inhibition or stimulation of dopamine release, in the spontaneous alternation behaviour were evaluated. 24 hours prior to the experiment, rats were food-deprived. These rats were put into the T-maze, in which white and black goal boxes were baited with small amounts of chocolate milk. Each rat was given 2 set of 7 trials during which it was placed in the start box and allowed to choose the one of the goal boxes for each time. After identifying the stable baseline of spontaneous alternation behaviour, nonselective 5-HT agonist 5-MeODMT(1.25mg/kg/IP) disrupted spontaneous alternation. Rats were stratified into fluoxetine(10mg/kg/IP), nalbuphine(10mg/kg/IP), tramadol(46.4mg/kg/IP), and saline(0.5cc/IP) injection group with experimental drug treatment for 21 days. The effects on the 5-M?DMT(1.25mg/kg/IP) induced disruption of spontaneous alternation behaviour were checked at the next day of discontinuation of drug treatment. The results were as follows : 1) At the day after 21 days of the drug treatment, the nalbuphine treated group and the fluoxetine treated group showed significant difference from the tramadol treated group and the saline treated group in the 5-MeODMT(1.25mg/kg/IP) induced suppression of spontaneous alternation behaviour. 2) Within each drug treatment group, the fluoxetine treated group showed significant difference between before and after the treatment of fluoxetine in the 5-MeODMT(1.25mg/kg/IP) induced suppression of spontaneous alternation behaviour. And also, the nalbuphine treated group showed significant difference between before and after the treatment of nalbuphine in the 5-MeODMT(1.25mg/kg/IP) induced suppression of spontaneous alternation behaviour. There was no difference between the baseline and after the treatment of nalbuphine in the 5-MeODMT(1.25mg/kg/IP) induced suppression of spontaneous alternation behaviour. We indentified that the opioid kappa agonist that act as dopamine release inhibitor affect the spontaneous alternation behaviour which is an animal model of obsessive-compulsive disorder in rat.
Animals ; Cacao ; Dopamine ; Fluoxetine ; Milk ; Models, Animal ; Nalbuphine ; Obsessive-Compulsive Disorder ; Rats* ; Receptors, Opioid ; Serotonin Receptor Agonists ; Tramadol

Hypoglossal nerve palsy after general anesthesia is an exceptionally rare complication, which has varied etiology. We present a case of unilateral hypoglossal nerve palsy resulting from repeated airway intervention for general anesthesia. A 57-year-old woman was scheduled to undergo modified radical mastectomy. During endotracheal intubation, the patient had Cormack's grade III-a severe airway condition. After the first intubation attempt failed, the intubation was attempted a second time using a stylet inside the endotracheal tube with cricoid pressure; this attempt was successful. In the evening of the operation day, the patient complained of dysarthria and dysphagia. Physical examination revealed deviation of the tongue to the right, which may have been caused by traumatic hypoglossal nerve injury. This case reviews the pathophysiology, prevention, and management of hypoglossal nerve palsy.
Anesthesia, General* ; Deglutition Disorders ; Dysarthria ; Female ; Humans ; Hypoglossal Nerve Diseases* ; Hypoglossal Nerve Injuries ; Hypoglossal Nerve* ; Intubation ; Intubation, Intratracheal* ; Mastectomy, Modified Radical ; Middle Aged ; Paralysis ; Physical Examination ; Tongue

Primary synovial sarcoma of the thyroid is an extremely rare condition which has only been reported twice in the literature. We herein report a case of highly aggressive and rapidly lethal primary synovial sarcoma of the thyroid. A 72-year-old woman presented with extensive local invasion, rapid progression, and early distant metastasis secondary to primary thyroid synovial sarcoma. The tumor exhibited an atypical histologic and immunohistochemical staining pattern. Detection of SYT/SSX fusion transcript confirmed the diagnosis of synovial sarcoma. Due to the aggressive nature of primary synovial sarcoma of the thyroid gland, early diagnosis and comprehensive treatment including wide resection and postoperative chemoradiation is required.
Aged ; Early Diagnosis ; Female ; Humans ; Neoplasm Metastasis ; Sarcoma, Synovial ; Thyroid Gland

BACKGROUND: The causes of eosinophilia are allergies, parasite infections, medications, skin diseases, and others. But, the etiologies of eosinophilia and variables associated with eosinophilia are not well known in Korea. METHODS: This study included patients in a health check up at a general hospital from May 21, 1995 until February 14, 2004. Through self-report, serology, and stool exam, variables associated with eosinophilia were tested. RESULTS: In the eosinophilic group, 5% were helminth infected, and more of C. sinensis infection were found the eosinophilic group with 3.9% compared to the non-eosinophilic group with 1.2% (P<0.05) Associated variables with eosinophilia were old age, high BMI, drinking, smoking, the season of testing helminth infections, and Clonorchiasis infection. But allergy was not associated with eosinophilia. The odds ratios for eosinophilia after adjustment were 2.280 (1.694~3.068) in helminth infections and 2.391 (1.716~3.331) in Clonorchiasis infection. CONCLUSION: In the eosinophilic group, 5% were helminth infected, and more C. sinensis infection were found. Associated variables with eosinophilia were old age, high BMI, drinking, smoking, the season of testing, helminth infections, and Clonorchisis infection. But allergy was not associated with eosinophilia.
Academic Medical Centers* ; Clonorchiasis ; Drinking ; Eosinophilia* ; Eosinophils ; Helminths ; Hospitals, General ; Humans ; Hypersensitivity ; Korea ; Odds Ratio ; Parasites ; Seasons ; Skin Diseases ; Smoke ; Smoking

OBJECTIVE: As the geriatric admission and geropsychiatric consultation increase, more study was needed about geropsychiatric consultation. This comparative study investigates the character of geropsychiatric consultation in general hospital. METHOD: We compared 22 young patients (25(age<45) with 55 elderly patients ((65) who are consulted to neuropsychiatry department for the first time for 3 months (2004. 1. 1-2004. 3. 31) in Kang-Dong Sacred Heart Hospital, Hallym University. Data on patterns of consultation, demography, psychiatric and physical illness were collected and analyzed. RESULT: 1) The rate of psychiatric consultations for elderly patients was 6.2%, and this rate was much higher than 1.9% of young patients. 2) There were no significant difference in referral department between the elderly group and the control group, and internal medicine was the most common referral department in both groups. 3) The main reasons of consultations were alcohol related problems and psychiatric follow up in order in control group, but sleep disturbance and disorientation in order in elderly group. 4) In elderly group, the most frequent psychiatric diagnoses made by consultants were organic brain disorder such as dementia and delirium, but in control group, they were functional psychiatric disorder such as alcohol related disorder and psychosis. 5) Psychotropic drug and follow-up consultation were two most frequent recommendations from consultants in both group. But recommendations for psychotherapy and psychosocial management were rare in both groups. 6) There were significant difference only in psychiatric transfer among compliance for psychiatric consultation between the elderly group and the control group. Compliance for recommendations were low in both groups. 7) In both group, only one follow up consultation was done. And OPD follow up after discharge was rare in both groups. CONCLUSION: Elderly patients need more psychiatric consultations than younger patients and has different characteristics in pattern of consultations. Further studies are warranted on geropsychiatric consultation in Korea.
Aged* ; Brain Diseases ; Compliance ; Consultants ; Delirium ; Dementia ; Demography ; Diagnosis ; Follow-Up Studies ; Heart ; Hospitals, General ; Humans ; Internal Medicine ; Korea ; Neuropsychiatry ; Psychotherapy ; Psychotic Disorders ; Referral and Consultation

A 70-year-old woman underwent cardiopulmonary bypass surgery for aorta dissection. After 10 days she developed a vertical gaze palsy, and 2 months later she presented with dysarthria, bradykinesia, postural instability, blepharospasm, and truncal tilt to the left. Brain imaging indicated old lacunes in the bilateral thalamus. Her symptoms remained unchanged during a 4-year follow-up, which seems to be incompatible with progressive supranuclear palsy (PSP). However, the clinical features of this case were suggestive of PSP-like syndrome after cardiopulmonary bypass surgery.
Aged ; Aorta* ; Blepharospasm ; Cardiopulmonary Bypass ; Dysarthria ; Female ; Follow-Up Studies ; Humans ; Hypokinesia ; Neuroimaging ; Paralysis ; Parkinsonian Disorders ; Supranuclear Palsy, Progressive ; Thalamus

Pyoderma gangrenosum is uncommon neutrophilic dermatosis characterized by richness of the mature neutrophilic polynuclear dermal infiltrate. Pyoderma gangrenosum is associated with variable diseases, most commonly inflammatory bowel disease, hematological diseases, malignancies, but it is reported rarely in rheumatoid arthritis. We report a case of pyoderma gangrenosum in rheumoid arthritis patient. A 50-year-old woman admitted to our hospital due to painful pretibial ulcerative skin lesions. She had been treated as rheumatoid arthritis for 8 years. At admission, body temperature was 36.5degrees C and other vital sign was unremarkable. Physical examination revealed right pretibial ulceration, multiple pustules on left pretibial area and both palms. Laboratory studies revealed WBC count 7,600/uL (neutrophils 60.3%, eosinophil 3.2%), hemoglobin 11.4 g/dL, platelet count 319,000/uL, ESR 65 mm/hour. Other lab findings were also unremarkable. Skin biopsy was done, which showed dense dermal infiltrate of neutrophils and wound culture were negative. By 8 weeks after systemic high dose corticosteroid (1 mg/kg/day), cyclosporine A (5 mg/kg/day), sulfasalazine 2 g therapy, symptoms and skin ulceration were being improved. Without skin relapse, she is followed up our hospital with low dose corticosteroid and sulfasalazine.
Arthritis* ; Arthritis, Rheumatoid ; Biopsy ; Body Temperature ; Cyclosporine ; Eosinophils ; Female ; Hematologic Diseases ; Humans ; Inflammatory Bowel Diseases ; Middle Aged ; Neutrophils ; Physical Examination ; Platelet Count ; Pyoderma Gangrenosum* ; Pyoderma* ; Recurrence ; Skin ; Skin Diseases ; Skin Ulcer ; Sulfasalazine ; Ulcer ; Vital Signs ; Wounds and Injuries