In patients with sinusitis, nasal obstruction and purulent discharge from the maxillary sinus are frequently observed. Mostly, it responds to antibiotic treatment. But in case of not responding, although fungal infection is a rare entity, we have to consider fungal sinusitis. We recently experienced a case of acute aggravation of fungal maxillary sinusitis after zygomaplasty. Endoscopic sinus surgery was performed and foreign materials were observed inside the right maxillary sinus. They were gauzes, which had been used during previous surgery. Intraoperative examination demonstrated a dark brown, cheese-like material in the sinus. After surgery, the patient's symptoms disappeared gradually. The culture examination identified the surgical sample to be Trichosporon asahii. So we reported with a review of literature.
Humans ; Maxillary Sinus ; Maxillary Sinusitis ; Nasal Obstruction ; Sinusitis ; Trichosporon

Placenta previa-percreta is a rare but highly morbid condition usually diagnosed clinically, intraoperatively. The cause of placenta accreta is considered to be deficient decidualization and absence of the fibrinous layer of Nitabuch. The condition is usually, but not always, seen in women having previous trauma, eg, cesarean section, manual removal of placenta, or curettage. Magnetic resonance imaging(MRI) might allow antepartum diagnosis of the this condition. Management included cesarean supracervical hysterectomy and bilateral hypogastric arterial ligation, and adjuvant methotrexate administration. We experienced a case of placenta previa percreta at 40 weeks gestational age. Here we present the case with brief review of literature.
Cesarean Section ; Curettage ; Diagnosis ; Female ; Fibrin ; Gestational Age ; Humans ; Hysterectomy ; Ligation ; Methotrexate* ; Placenta Accreta ; Placenta Previa ; Placenta* ; Pregnancy

We study the predictive power of Acute Physiology and Chronic Health Evaluation II (APACHE II) and Simplified Acute Physiology Score II (SAPS II) in neurosurgical intensive care unit (ICU) patients. Retrospective investigation was conducted on 672 consecutive ICU patients during the last 2 yr. Data were collected during the first 24 hours of admission and analyzed to calculate predicted mortality. Mortality predicted by two systems was compared and, multivariate analyses were then performed for subarachnoid hemorrhage (SAH) and traumatic brain injury (TBI) patients. Observed mortality was 24.8% whereas predicted mortalities were 37.7% and 38.4%, according to APACHE II and SAPS II. Calibration curve was close to the line of perfect prediction. SAPS II was not statistically significant according to a Lemeshow-Hosmer test, but slightly favored by area under the curve (AUC). In SAH patients, SAPS II was an independent predictor for mortality. In TBI patients, both systems had independent prognostic implications. Scoring systems are useful in predicting mortality and measuring performance in neurosurgical ICU setting. TBI patients are more affected by systemic insults than SAH patients, and this discrepancy of predicting mortality in each neurosurgical disease prompts us to develop a more specific scoring system targeted to cerebral dysfunction.
*APACHE ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Area Under Curve ; Brain Injuries/diagnosis/*mortality/surgery ; Child, Preschool ; Female ; *Hospital Mortality ; Humans ; *Intensive Care Units ; Male ; Middle Aged ; Multivariate Analysis ; Predictive Value of Tests ; ROC Curve ; Retrospective Studies ; Severity of Illness Index ; Subarachnoid Hemorrhage/diagnosis/*mortality/surgery ; Time Factors

We study the predictive power of Acute Physiology and Chronic Health Evaluation II (APACHE II) and Simplified Acute Physiology Score II (SAPS II) in neurosurgical intensive care unit (ICU) patients. Retrospective investigation was conducted on 672 consecutive ICU patients during the last 2 yr. Data were collected during the first 24 hours of admission and analyzed to calculate predicted mortality. Mortality predicted by two systems was compared and, multivariate analyses were then performed for subarachnoid hemorrhage (SAH) and traumatic brain injury (TBI) patients. Observed mortality was 24.8% whereas predicted mortalities were 37.7% and 38.4%, according to APACHE II and SAPS II. Calibration curve was close to the line of perfect prediction. SAPS II was not statistically significant according to a Lemeshow-Hosmer test, but slightly favored by area under the curve (AUC). In SAH patients, SAPS II was an independent predictor for mortality. In TBI patients, both systems had independent prognostic implications. Scoring systems are useful in predicting mortality and measuring performance in neurosurgical ICU setting. TBI patients are more affected by systemic insults than SAH patients, and this discrepancy of predicting mortality in each neurosurgical disease prompts us to develop a more specific scoring system targeted to cerebral dysfunction.
*APACHE ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Area Under Curve ; Brain Injuries/diagnosis/*mortality/surgery ; Child, Preschool ; Female ; *Hospital Mortality ; Humans ; *Intensive Care Units ; Male ; Middle Aged ; Multivariate Analysis ; Predictive Value of Tests ; ROC Curve ; Retrospective Studies ; Severity of Illness Index ; Subarachnoid Hemorrhage/diagnosis/*mortality/surgery ; Time Factors

PURPOSE: Great progress has been made in the adjuvant treatment of colon cancer. The aim of this study was to evaluate the efficacy of postoperative adjuvant chemotherapy using the FOLFOX regimen in patients with stage III and high-risk stage II colon cancer. METHODS: Eighty-two patients who underwent a potentially curative resection for stage III or high-risk stage II colon cancer were enrolled in this retrospective study. They received FOLFOX4 or modified FOLFOX6. The primary endpoint was disease-free survival. RESULTS: During the median follow-up of 37 months (range, 21 to 61 months), 14 patients experienced disease relapse. The disease-free survival rate at 3 years was 82.9%: 84.6% for stage II and 82.6% for stage III. At the time of the analysis, 8 patients were dead from recurrence. The probability of overall survival at 5 years was 74.5%: 90% for stage II and 74.6% for stage III. Grade 3 or 4 hematologic adverse events included neutropenia (40.2%), anemia (2.4%), and thrombocytopenia (1.2%). Gastrointestinal toxicities included grade 3 or 4 nausea (4.9%) and stomatitis (2.4%). Peripheral sensory neuropathy was observed in 81.7% of the patients during treatment. Of the 11 patients (13.4%) who had grade 3 peripheral sensory neuropathy during treatment, grade 3 symptoms were persistent in 3 patients with gait disturbance at the time of analysis. No treatment-related deaths were recorded. CONCLUSION: Postoperative chemotherapy using the FOLFOX regimen, oxaliplatin in combination with 5-fluorouracil and leucovorin, is effective and tolerable in patients with stage III and high-risk stage II colon cancer.
Anemia ; Antineoplastic Combined Chemotherapy Protocols ; Chemotherapy, Adjuvant ; Colon ; Colonic Neoplasms ; Disease-Free Survival ; Fluorouracil ; Follow-Up Studies ; Gait ; Humans ; Leucovorin ; Nausea ; Neutropenia ; Organoplatinum Compounds ; Recurrence ; Retrospective Studies ; Stomatitis ; Thrombocytopenia

OBJECTIVE: We wanted to evaluate the feasibility and efficacy of using a dexamethasone (DM) -eluting nitinol stent to inhibit the pseudointimal hyperplasia following stent placement in the transjugular intrahepatic portosystemic shunt tract (TIPS) of a swine. MATERIALS AND METHODS: Fifteen stents were constructed using 0.15 mm-thick nitinol wire; they were 60 mm in length and 10 mm in diameter. The metallic stents were then classified into three types; type 1 and 2 was coated with the mixture of 12% and 20%, respectively, of DM solution and polyurethane (PU), while type 3 was a bare stent that was used for control study. In fifteen swine, each type of stent was implanted in the TIPS tract of 5 swine, and each animal was sacrificed 2 weeks after TIPS creation. The proliferation of the pseudointima was evaluated both on follow-up portogram and pathologic examination. RESULTS: One TIPS case, using the type 1 stent, and two TIPS cases, using the type 2 stent, maintained their luminal patency while the others were all occluded. On the histopathologic analysis, the mean of the maximum pseudointimal hyperplasia was expressed as the percentage of the stent radius that was patent, and these values were 51.2%, 50% and 76% for the type 1, 2, and 3 stents, respectively. CONCLUSION: The DM-eluting stent showed a tendency to reduce the development of pseudointimal hyperplasia in the TIPS tract of a swine model with induced-portal hypertension.
Swine ; *Stents ; *Portasystemic Shunt, Transjugular Intrahepatic ; Hyperplasia ; Dexamethasone/*administration & dosage ; Animals ; Alloys

Aneurysm may be classified into intracranial and extracranial according to its location. Extracranial aneurysm is relatively uncommon compared to intracranial aneurysm and it is rare in the middle ear cavity. The causes of extracranial aneurysm include atherosclerosis, dysplasia, blunt or penetrating trauma, local radiotherapy, acute dissection and infective lesions. Among the extracranial aneurysm, it is reported that carotid aneurysm in the temporal bone may be confused with glomus body tumor, which is usually larger. A typical presentation is pulsatile mass and it may accompany neurologic symptoms. We report a case with a review of literature of an external carotid aneurysm in the jugular fossa and middle ear cavity.
Aneurysm ; Atherosclerosis ; Ear, Middle ; Intracranial Aneurysm ; Neurologic Manifestations ; Temporal Bone ; Tinnitus

Most cases of gastric subepithelial lesions follow a good clinical course; however, some lesions progress to malignant tumors, and treatment of tumors with a high risk of malignancy is essential. Surgical excision has been the primary treatment for tumors originating from the propria muscle layer, but it has the disadvantages of being invasive and causing postoperative functional abnormalities. With the development of endoscopic techniques and instruments, the role of endoscopic resection, which is a less invasive method for the removal of gastric subepithelial lesions, has been attracting attention. We performed an endoscopic full-thickness resection for 8 patients with gastric subepithelial lesions originating from the muscularis propria. No fatal complications occurred. Our findings suggest the need to develop various devices for resection and closure and to accumulate further experience through additional studies to prevent complications and specimen loss.

Spontaneous spinal epidural hematoma is extremely rare. It can cause fatal complication such as permanent neurologic deficit. Even though the exact cause of epidural hematoma is not known in most cases, anticoagulation treatment is associated in some cases. In this situation, prompt reversal of anticoagulation and immediate decompression surgery is required. Seventy-year-old woman presesnted with sudden hemiplegia. She had history of hypertension, dyslipidemia, and paroxysmal atrial fibrillation and had taken antihypertensive agent, statin, and warfarin. She did not have any history of trauma and her international normalized ratio was within therapeutic range during follow-up and at the time of event. Physical examination revealed decreased right extremities' motor and sensory function but cognitive function was normal. Detailed neurologic examination and spinal magnetic resonance imaging identified extensive, spontaneous spinal epidural hematoma. After the reversal of anticoagulation with vitamin K injection, the patient underwent emergent hematoma removal surgery and recovered completely. Our case suggests epidural hematoma should be considered in sudden hemiplegia patients with anticoagulation therapy. Immediate reversal of anticoagulation and decompression surgery can avoid neurologic deficit.
Atrial Fibrillation ; Decompression ; Dyslipidemias ; Female ; Follow-Up Studies ; Hematoma* ; Hematoma, Epidural, Spinal ; Hemiplegia* ; Humans ; Hydroxymethylglutaryl-CoA Reductase Inhibitors ; Hypertension ; International Normalized Ratio* ; Magnetic Resonance Imaging ; Neurologic Examination ; Neurologic Manifestations ; Physical Examination ; Sensation ; Vitamin K ; Warfarin*

No abstract available.
Accessory Atrioventricular Bundle ; Electrocardiography ; Tachycardia*