No abstract available.
Dermatitis, Allergic Contact ; Petrolatum

No abstract available.
Erythema Nodosum* ; Erythema*

Mediastinal paragangliomas are very rare neuroendocrine tumors. Complete resection is the standard treatment of a paraganglioma because of the tumor's potential malignancy and poor response to chemo- or radiotherapy. However, the highly vascular nature of the tumor and its characteristic anatomic location make complete resection difficult. We report a case of an anterior mediastinal paraganglioma, which was incidentally found on a chest computed tomography scan for chronic cough work-up of a 55-year-old woman. Complete resection was accomplished using video-assisted thoracoscopic surgery, and the patient recovered without any complications.
Cough ; Female ; Humans ; Mediastinal Neoplasms ; Middle Aged ; Neuroendocrine Tumors ; Paraganglioma* ; Radiotherapy ; Thoracic Surgery, Video-Assisted* ; Thorax

Diaphragmatic hernia was found in a patient who had undergone transhiatal esophagectomy for early esophageal cancer. Chest X-ray was not helpful, but abdominal or chest computed tomography was useful for accurate diagnosis. Primary repair through thoracotomy was performed and was found to be feasible and effective. However, long-term follow-up is required because hernia recurrence is common.
Diagnosis ; Esophageal Neoplasms* ; Esophagectomy* ; Follow-Up Studies ; Hernia ; Hernia, Diaphragmatic* ; Humans ; Recurrence ; Thoracotomy ; Thorax

Acute aortic dissection (AAD) during pregnancy can be fatal to both the pregnant mother and the baby, particularly in patients with the Marfan syndrome. We report a case of the modified Bentall procedure in surgery for AAD in a 31-year-old pregnant woman at 24 weeks of gestation with the Marfan syndrome. The patient recovered well after the operation, but unfortunately, the fetus could not be saved.
Adult ; Female ; Fetus ; Humans ; Marfan Syndrome* ; Mothers ; Pregnancy* ; Pregnant Women

No abstract available.
Erythema* ; Flushing* ; Rosacea*

Vagal damage and subsequent pyloric denervation inevitably occur during esophagectomy,potentially leading to delayed gastric emptying (DGE). The choice of an optimal pyloricprocedure to overcome DGE is important, as such procedures can lead to prolonged surgery,shortening of the conduit, disruption of the blood supply, and gastric dumping/bilereflux. This study investigated various pyloric methods and analyzed comparative studiesin order to determine the optimal pyloric procedure. Surgical procedures for the pylorusinclude pyloromyotomy, pyloroplasty, or digital fracture. Botulinum toxin injection, endoscopicballoon dilatation, and erythromycin are non-surgical procedures. The scope, technique,and effects of these procedures are changing due to advances in minimally invasivesurgery and postoperative interventions. Some comparative studies have shown that pyloricprocedures are helpful for DGE, while others have argued that it is difficult to reach anobjective conclusion because of the variety of definitions of DGE and evaluation methods.In conclusion, recent advances in interventional technology and minimally invasive surgeryhave led to questions regarding the practice of pyloric procedures. However, manyclinicians still perform them and they are at least somewhat effective. To provide guidanceon the optimal pyloric procedure, DGE should first be defined clearly, and a large-scalestudy with an objective evaluation method will then be required.

We report a case of inadvertent hoarseness after surgery for primary pulmonary amyloidosis. A 55-year-old male was transferred to our facility due to a lung mass. Chest computed tomography revealed a solitary pulmonary nodule. Positron emission tomography-computed tomography showed fluorodeoxyglucose uptake in the main mass and in the mediastinal lymph nodes. To confirm the pathology of the mass, wedge resection and thorough lymph node dissection were performed via video-assisted thoracic surgery (VATS). No complications except for hoarseness were observed; hoarseness developed soon after surgery and lasted for 3 months. The main mass was diagnosed as amyloidosis, but this was not found in the lymph nodes. In conclusion, VATS wedge resection for peripheral amyloidosis is a feasible and safe procedure. However, mediastinal lymph node dissection is not recommended unless there is evidence of a clear benefit.
Amyloidosis* ; Electrons ; Hoarseness ; Humans ; Lung ; Lymph Node Excision ; Lymph Nodes ; Lymphatic Diseases* ; Male ; Middle Aged ; Pathology ; Solitary Pulmonary Nodule ; Thoracic Surgery, Video-Assisted ; Thorax

A high intake of licorice can cause hypermineralocorticoidism with sodium retention and potassium loss, edema, increased blood pressure and depression of renin-angiotensin-aldosterone system. Glycyrrhizic acid, a component of licorice, produces hypermineralocorticoidism through the inhibition of 11beta-hydroxysteroid dehydrogenase. We report a 55-year-old woman with severe muscle weakness with hypokalemia(Serum K+ : 1.7 mEq/ L) due to raw licorice tea. She boiled the licorice 50 g in water and drunk intermittently for 4 months due to her foreign body sensation on her throat. In Korea there is a traditional recipe that licorice works out for the above symptom. Her serum renin activity and aldosterone level were far beyond normal range which was typical to licorice ingestion. She also had metabolic alkalosis with pH 7.55 and hypertension. After quitting the licorice, hypokalemia and muscle weakness gradually improved and her blood pressure returned to normal.
11-beta-Hydroxysteroid Dehydrogenases ; Aldosterone ; Alkalosis ; Blood Pressure ; Depression ; Eating ; Edema ; Female ; Foreign Bodies ; Glycyrrhiza* ; Glycyrrhizic Acid ; Humans ; Hydrogen-Ion Concentration ; Hypertension ; Hypokalemia* ; Korea ; Middle Aged ; Muscle Weakness ; Pharynx ; Potassium ; Reference Values ; Renin ; Renin-Angiotensin System ; Sensation ; Sodium ; Tea ; Water

A 45-year-old male visited our clinic due to right palmar anhidrosis and contralateral hyperhidrosis. Chest computed tomography (CT) showed a solitary pulmonary nodule with mediastinal lymph node enlargement, but a cause for atypical palmar anhidrosis was not identified. Subsequent fluorine-18-fluorodeoxyglucose (18F-FDG) positron emission tomography/computed (PET/CT) revealed a localized pleural metastasis at the right apex with direct invasion of the paravertebral sympathetic chain. The pleural metastasis, which was not seen on chest CT, evoked ipsilateral anhidrosis independent of a mass effect or direct invasion by the primary lung tumor. 18F-FDG PET/CT can be helpful in identifying the cause of atypical symptoms in patient with small sized lung cancer.
Adenocarcinoma ; Electrons ; Fluorodeoxyglucose F18 ; Humans ; Hyperhidrosis ; Hypohidrosis ; Lung Neoplasms ; Lung ; Lymph Nodes ; Male ; Middle Aged ; Neoplasm Metastasis ; Positron-Emission Tomography and Computed Tomography ; Solitary Pulmonary Nodule ; Thorax ; Tomography, X-Ray Computed