Seborrheic dermatitis is a chronic, recurrent papulosquamous skin disorder characterized by flaking of the skin, erythema, pruritus, and oily skin. It is a common dermatosis, with a prevalence of approximately 1% to 3% of the general population in the United States. The incidence of this skin disease has a bimodal distribution, with peaks noted in newborns and in adults between 30 and 60 years of age. In adults, it predominantly occurs over areas of the body with a high concentration of sebaceous glands. The etiology of this disease is thought to be an inflammatory response of the body to Malassezia yeasts. It is also related to abnormal sebum secretion, as well as a heightened immune response of the host. Based on the characteristic features of this inflammatory skin disease, the mainstays of treatment for seborrheic dermatitis are antifungals, corticosteroids, and immunomodulatory agents. The primary goal of therapy for seborrheic dermatitis is to manage acute symptoms, including pruritus, erythema, and scaling. Maintenance treatment is directed toward preventing the recurrence of acute exacerbations. Patients should be informed that seborrheic dermatitis is a chronic condition, with a tendency to recur despite proper treatment. Clinicians should offer suggestions about lifestyle modifications to avoid triggers and choose proper treatment options that ensure the patient's safety.
Adrenal Cortex Hormones ; Adult ; Dandruff ; Dermatitis, Seborrheic* ; Erythema ; Humans ; Incidence ; Infant, Newborn ; Life Style ; Malassezia ; Prevalence ; Pruritus ; Recurrence ; Sebaceous Glands ; Sebum ; Skin ; Skin Diseases ; United States ; Yeasts

No abstract available.

PURPOSE: An increased incidence of gallstones has been widely reported in patients who had undergone a gastrectomy. But, there has been little information about the pathophysiologic mechanism for the occurrence of gallstones after gastric surgery. Many investigators have considered the cause to be decreased gallbladder motility due to vagal denervation. We observed higher increase in the incidence of gallbladder stones in patients who underwent a Billroth II gastrojejunostomy than in those who underwent a Billroth I gastrojejunostomy after radical subtotal gastrectomy. METHODS: We prospectively studied the change in the motility of the gallbladder after a gastrectomy. The gallbladder ejection fraction (EF) was compared pre- and postoperatively by using gallbladder scintigraphy with 2,6-diisopropyl-iminodiacetic acid (DISIDA). RESULTS: Twenty patients underwent a Billroth(B) I anastomosis and twelve patients underwent a B-II anastmosis after the gastrectomy. The means of the EF of the B-I group were 75.9%, 46.4%, 68.1% at the preoperative period, at 1 month and 6 months after the gastrectomy respectively. Those of B-II group were 78.2%, 45.3%, 56.3%, respectively. There was no statistically significant difference of EF between the two groups at postoperative 1 month, but the difference at postoperative 6months was statistically significant. The differences of EF between preoperative period and postoperative 1 month, 6 months were significant in the B-I group andthe B-II group. CONCLUSION: At 6 months postoperative period, there was more recovered gallbladder motility after a gastrectomy with B-I anastomosis than with B-II anastomosis.
Denervation ; Gallbladder* ; Gallstones ; Gastrectomy* ; Gastric Bypass ; Gastroenterostomy ; Humans ; Incidence ; Postoperative Period ; Preoperative Period ; Prospective Studies ; Radionuclide Imaging ; Research Personnel

Vertebroplasty (VP) can effectively treat pain and immobility caused by vertebral compression fracture. Because of complications such as extravasation of bone cement (polymethylmethacrylate, PMMA) and adjacent vertebral fractures, some practitioners prefer to inject a small volume of PMMA. In that case, however, insufficient augmentation or a subsequent refracture of the treated vertebrae can occur. A 65-year-old woman visited our clinic complaining of unrelieved severe low back and bilateral flank pain even after she had undergone VP on the 1st and 4th (L1 and L4) lumbar vertebrae a month earlier. Radiologic findings showed the refracture of L1. We successfully performed the repeat VP by filling the vertebra with a sufficient volume of PMMA, and no complications occurred. The patient's pain and immobility resolved completely three days after the procedure and she remained symptom-free a month later. In conclusion, VP with small volume cement impaction may fail to relieve fracture-induced symptoms, and the refracture of an augmented vertebral body may occur. In this case, repeat VP can effectively resolve both the persistent symptoms and problems of new onset resulting from refracture of the augmented vertebral body due to insufficient volume of bone cement.
Female ; Flank Pain ; Fractures, Compression ; Humans ; Lumbar Vertebrae ; Polymethyl Methacrylate ; Spine ; Vertebroplasty

No abstract available.
Humans ; Lung*

No abstract available.
Humans ; Lung*

Jehovah's Witnesses present a challenge for the anesthesia professionals on account of their refusal to accept blood and blood products. Therefore, anesthesiologists must be able to individualize their treatment depending on the patients' condition. We report a case of a stent removal and aorto-biiliac bypass surgery in a Jehovah's Witness. A 69 year-old, hypertensive man presented with claudication of both lower extremities due to the distal migration of an endoaneurysmal stent. According to his previous medical history, he had a lacunar infarction in the right middle cerebral artery territory, ischemic coronary artery disease with a stent in situ, and a stent inserted for an abdominal aortic aneurysm by radiological intervention. Because he strongly refused a transfusion, human recombinant erythropoietin was used before surgery. After the erythropoietin treatment, hemoglobin level increased to 14.8 g/dl (hematocrit 47.6%). During the operation, closed-circuit cell saver was used and transfused autologous blood was saved by acute normovolemic hemodilution. The patient recovered uneventfully from the anesthesia and was transferred to the intensive care unit. He was discharged on the ninth postoperative day without complications with a hematocrit level of 28.9%.
Adult* ; Aged ; Anesthesia ; Aortic Aneurysm ; Aortic Aneurysm, Abdominal* ; Blood Transfusion* ; Coronary Artery Disease ; Disulfiram ; Erythropoietin ; Hematocrit ; Hemodilution ; Humans ; Intensive Care Units ; Jehovah's Witnesses ; Lower Extremity ; Middle Cerebral Artery ; Stents ; Stroke, Lacunar

Signet ring cell carcinoma has been previously described in many organs, most frequently in the stomach, and rarely in the colon, rectum, gallbladder, pancreas, breast, nadsal cavity, prostate, urinary bladder and ureter. Signet ring cell carcinomas in the lung, especially, when examined by small biopsies, are generally believed to be metastatic. This case was diagnosed by bronchoscopic biopsy. We also examined various organs by noninvasive method, including UGI series, barium enema and abdomen CT scarf, but all studies were nomal. Patient received cisplatin and etoposide combination chemotherapy followed by local radiotherapy ai a primary non-small cell lung cancer. Patient died of his disease 6 months after diagnosis. Now we report a case of primary signet ring cell carcinoma of the lung.
Abdomen ; Barium ; Biopsy ; Breast ; Carcinoma, Non-Small-Cell Lung ; Carcinoma, Signet Ring Cell* ; Cisplatin ; Colon ; Diagnosis ; Drug Therapy, Combination ; Enema ; Etoposide ; Gallbladder ; Humans ; Lung Neoplasms ; Lung* ; Pancreas ; Prostate ; Radiotherapy ; Rectum ; Stomach ; Ureter ; Urinary Bladder

PURPOSE: For the first time, a nationwide survey of the Patterns of Care Study (PCS) for the various radiotherapy treatments of esophageal cancer was carried out in South Korea. In order to observe the different parameters, as well as offer a solid cooperative system, we compared the Korean results with those observed in the United States (US) and Japan. MATERIALS AND METHODS: Two hundreds forty-six esophageal cancer patients from 21 institutions were enrolled in the South Korean study. The patients received radiation theraphy (RT) from 1998 to 1999. In order to compare these results with those from the United States, a published study by Suntharalingam, which included 414 patients [treated by Radiotherapy (RT)] from 59 institutions between 1996 and 1999 was chosen. In order to compare the South Korean with the Japanese data, we choose two different studies. The results published by Gomi were selected as the surgery group, in which 220 esophageal cancer patients were analyzed from 76 facilities. The patients underwent surgery and received RT with or without chemotherapy between 1998 and 2001. The non-surgery group originated from a study by Murakami, in which 385 patients were treated either by RT alone or RT with chemotherapy, but no surgery, between 1999 and 2001. RESULTS: The median age of enrolled patients was highest in the Japanese non-surgery group (71 years old). The gender ratio was approximately 9:1 (male:female) in both the Korean and Japanese studies, whereas females made up 23.1% of the study population in the US study. Adenocarcinoma outnumbered squamous cell carcinoma in the US study, whereas squamous cell carcinoma was more prevalent both the Korean and Japanese studies (Korea 96.3%, Japan 98%). An esophagogram, endoscopy, and chest CT scan were the main modalities of diagnostic evaluation used in all three countries. The US and Japan used the abdominal CT scan more frequently than the abdominal ultrasonography. Radiotherapy alone treatment was most rarely used in the US study (9.5%), compared to the Korean (23.2%) and Japanese (39%) studies. The combination of the three modalities (Surgery+RT+Chemotherapy) was performed least often in Korea (11.8%) compared to the Japanese (49.5%) and US (32.8%) studies. Chemotherapy (89%) and chemotherapy with concurrent chemoradiotherapy (97%) was most frequently used in the US study. Fluorouracil (5-FU) and Cisplatin were the most preferred drug treatments used in all three countries. The median radiation dose was 50.4 Gy in the US study, as compared to 55.8 Gy in the Korean study regardless of whether an operation was performed. However, in Japan, different median doses were delivered for the surgery (48 Gy) and non-surgery groups (60 Gy). CONCLUSION: Although some aspects of the evaluation of esophageal cancer and its various treatment modalities were heterogeneous among the three countries surveyed, we found no remarkable differences in the RT dose or technique, which includes the number of portals and energy beams.
Adenocarcinoma ; Asian Continental Ancestry Group ; Carcinoma, Squamous Cell ; Chemoradiotherapy ; Cisplatin ; Endoscopy ; Esophageal Neoplasms ; Female ; Fluorouracil ; Humans ; Japan ; Korea ; Republic of Korea ; Thorax ; United States

OBJECTIVE: The purpose of this study was to evaluate the safety and efficacy of cervical midline-splitting French-door laminoplasty with a polyether ether ketone (PEEK) plate. The authors retrospectively analyzed the results of patients with cervical laminoplasty miniplate (MAXPACER(R)) without bone grafts in multilevel cervical stenosis. METHODS: Fifteen patients (13 males and 2 females, mean age 50.0 years (range 35-72)) with multilevel cervical stenosis (ossification of the posterior longitudinal ligament and cervical spondylotic myelopathy) underwent a combined surgery of midline-splitting French-door laminoplasty with or without mini plate. All 15 patients were followed for at least 12 months (mean follow-up 13.3 months) after surgery, and a retrospective review of the clinical, radiological and surgical data was conducted. RESULTS: The radiographic results showed a significant increase over the postoperative period in anterior-posterior diameter (9.4+/-2.2 cm to 16.2+/-1.1 cm), open angles in cervical lamina (46.5+/-16.0degrees to 77.2+/-13.1degrees), and sectional volume of cervical central canal (100.5+/-0.7 cm2 to 146.5+/-4.9 cm2) (p<0.001). The sagittal alignment of the cervical spine was well preserved (31.7+/-10.0degrees to 31.2+/-7.6degrees, p=0.877) during the follow-up period. The clinical results were successful, and there were no significant intraoperative complications except for screw displacement in two cases. The mini plate constructs did not fail during the 12 month follow-up period, and the decompression was maintained. CONCLUSION: Despite the small cohort and short follow-up duration, the present study demonstrated that combined cervical expansive laminoplasty using the mini plate is an effective treatment for multilevel cervical stenosis.
Cohort Studies ; Constriction, Pathologic ; Decompression ; Ether* ; Female ; Follow-Up Studies ; Humans ; Intraoperative Complications ; Longitudinal Ligaments ; Male ; Postoperative Period ; Retrospective Studies ; Spine ; Spondylosis* ; Transplants