Abdomen, Acute ; diagnosis ; Adult ; Female ; Humans ; Laparoscopy ; methods ; Omentum ; pathology ; surgery ; Torsion Abnormality ; diagnosis ; surgery

A 57-year-old male patient was admitted to our center because of a cystic mass on the lower portion of the right major fissure that was found incidentally by chest X-ray. He did not have a history of trauma or anticoagulant use. The lesion was removed by video-assisted thoracoscopic surgery. Pathological examination revealed an organizing pulmonary hematoma without any complications, and a follow-up chest X-ray after 1 year showed no recurrence.
Follow-Up Studies ; Hematoma* ; Humans ; Male ; Middle Aged ; Recurrence ; Thoracic Surgery, Video-Assisted ; Thorax

Chylothorax, a relatively rare condition of pleural effusion, is defined as an accumulation of chyle resulting from damage to the thoracic duct associated with chyle leakage from the lymphatic system into the pleural cavity. The etiologies of this condition are numerous, and the most important approach for management of chylothorax is to determine the definite cause. We report on a case of an unusual complication of chylothorax that occurred after central catheterization and direct instillation of total parenteral nutrition into the pleural cavity.
Catheterization* ; Catheterization, Central Venous ; Catheters* ; Chyle ; Chylothorax* ; Lymphatic System ; Parenteral Nutrition ; Parenteral Nutrition, Total* ; Pleural Cavity ; Pleural Effusion ; Subclavian Vein* ; Thoracic Duct

BACKGROUND: Open heart surgery using cardiopulmonary bypass (CPB) is considered one of the most frequent surgical procedures in which acute kidney injury (AKI) is a frequent and serious complication. The aim of the present study was to evaluate the efficiency of neutrophil gelatinase-associated lipocalin (NGAL) as an early AKI biomarker after CPB in cardiac surgery (CS). METHODS: Thirty-seven adult patients undergoing CS with CPB were included in this retrospective study. They had normal preoperative renal function, as assessed by the creatinine (Cr) level, NGAL level, and estimated glomerular filtration rate. Serial evaluation of serum NGAL and Cr levels was performed before, immediately after, and 24 hours after the operation. Patients were divided into two groups: those who showed normal immediate postoperative serum NGAL levels (group A, n=30) and those who showed elevated immediate postoperative serum NGAL levels (group B, n=7). Statistical analysis was performed using Statistical Package for the Social Sciences version 18. RESULTS: Of the 37 patients, 6 (6/37, 16.2%) were diagnosed with AKI. One patient belonged to group A (1/30, 3.3%), and 5 patients belonged to group B (5/7, 71.4%). Two patients in group B (2/7, 28.5%) required further renal replacement therapy. Death occurred in only 1 patient (1/37, 2.7%), who belonged to group B. CONCLUSION: The results of this study suggest that postoperative plasma NGAL levels can be used as an early biomarker for the detection of AKI following CS using CPB. Further studies with a larger sample size are needed to confirm our results.
Acute Kidney Injury* ; Adult ; Biomarkers ; Cardiopulmonary Bypass ; Creatinine ; Glomerular Filtration Rate ; Humans ; Lipocalins* ; Neutrophils* ; Plasma* ; Renal Replacement Therapy ; Retrospective Studies ; Sample Size ; Social Sciences ; Thoracic Surgery*

Plasmacytoma is a plasma cell neoplasm that locally infiltrates a bone or spreads to extramedullary areas. A new World Health Organization criterion defines solitary plasmacytoma of bone as a localized bone tumor consisting of plasma cells identical to those seen in plasma cell myeloma, which is manifested as a solitary osteolytic lesion in a radiological evaluation. Primary tumors of the sternum are generally malignant, and solitary plasmacytomas of the sternum are very rare tumors. We present herein the case of a patient who had a primary sternal tumor with solitary plasmacytoma and no evidence of multiple myeloma.
Humans ; Multiple Myeloma ; Neoplasms, Plasma Cell ; Plasma Cells ; Plasmacytoma* ; Sternum* ; World Health Organization

Granular cell tumors are uncommon soft tissue neoplasm of nerve sheath origin, which are predominately benign. Granular cells can be found at any site in the body including the tongue, skin, subcutaneous tissue, breast, gastrointestinal, and urogenital systems. However, granular cell tumors have only been rarely described in the chest wall. Here we report a case of a granular cell tumor that occurred in the chest wall of a 59-year-old woman, along with a review of the literature.
Breast ; Female ; Granular Cell Tumor ; Humans ; Middle Aged ; Skin ; Soft Tissue Neoplasms ; Subcutaneous Tissue ; Thoracic Wall ; Thorax ; Tongue ; Urogenital System

A coronary-bronchial artery fistula is a very rare congenital anomaly of the coronary artery whose etiology and pathogenesis have not yet been clarified. Most patients with coronary-bronchial fistulas are asymptomatic; however, some patients present with congestive heart failure, infective endocarditis, myocardial ischemia induced by a coronary steal phenomenon, or rupture of an aneurysmal fistula. Furthermore, patients with a coronary-bronchial artery fistula rarely manifest life-threatening hemoptysis due to the associated bronchiectasis. We report herein the case of a patient with a coronary-bronchial artery fistula who had bronchiectasis and a history of massive hemoptysis and myocardial ischemia.
Aneurysm ; Arteries ; Bronchiectasis ; Coronary Vessels ; Endocarditis ; Fistula ; Heart Failure ; Hemoptysis ; Humans ; Myocardial Ischemia ; Rupture

Killian-Jamieson diverticulum is a rare diverticular disease. This disease differs from Zenker's diverticulum in its location and mechanism. Various treatment modality have been attempted, but traditional surgical treatment has been recommended for a symptomatic Killian-Jamieson diverticulum due to the concern of possible nerve injury. We performed surgical treatment by cervical incision. We report here on a case of Killian-Jamieson diverticulum and we briefly review the relevant literature.
Diverticulum ; Esophageal Diseases ; Zenker Diverticulum

Lymphangioma is a congenital malformation of the lymphatic system and is thought to result from the failure of the lymphatic system to connect with the venous system. Lymphangioma of the chest wall is a very rare disease entity, and only a few cases have ever been documented in the literature. To the best of our knowledge, there have been few cases of recurrent cavernous lymphangioma after surgical excision of a cystic hygroma on the same side of the chest wall. Here, we report a case of a cavernous lymphangioma of the chest wall in a patient who had undergone surgical excision of a cystic hygroma 19 years earlier.
Caves ; Humans ; Lymphangioma ; Lymphangioma, Cystic ; Lymphatic System ; Rare Diseases ; Thoracic Wall ; Thorax