A successful operation of bilateral emphysematous giant bullae in elderly case

A 77-year-old man who had bilateral giant emphysematous bullae with chronic obstructive lung disease underwent emergent bilateral bullectomy and plication through the median sternotomy approach. He developed critical hemodynamic condition followed by severe hypoxemia (PO2 32.7 Torr) and hypercapnea (PCO2 76.2 Torr) due to the atelectasis of right middle lobe following respiratory infection, which caused the ballooning of the bullae. The operation was done applying Naclerio-Langer's procedures. The postoperative course was excellent without any complications. The patient is doing well fifteen months after the operation. The median sternotomy approach for the simultaneous bilateral pulmonary operation has advantages such as the unnecessity of changing patient's position during the operation, the easiness of operation for bilateral lesion, the possibility of shortening of operation time and reduction of postoperative wound pain compared with the other thoracotomies. In this report, the practical usefulness of this approach, especially in emergency or elderly cases is emphasized.     

A case of both lung giant bullae treated by thoracoscopic bilateral resection

We experienced a case of multiple bilateral giant bullae of the lungs and treated by thoracoscopic bilateral resection. A 46-year-old male was admitted to our hospital on the diagnosis of bilateral giant bullae of the lungs. Chest CT scan and lung perfusion scintigraphy showed giant bullae at the apex of both lungs and at the left lower lobe. The border of the bullae was relatively clear, and the other lung was almost normal although it was compressed by the bullae. We evaluated this case and found that it was a good indication for a thoracoscopic bilateral resection. The patient was positioned on his back, and a successful thoracoscopic bilateral resection was performed. The patient was discharged from the hospital on the 10th day postoperatively. Chest CT scan, lung perfusion scintigraphy and respiratory function test performed 2 months postoperatively, showed remarkable improvement. We would recommend this surgical technique in patients with similar diagnosis.     

Nodular pulmonary amyloidosis with bullae; report of a case

A 53-year-old male was admitted to the hospital because of progressive paralysis of inferior limb. Chest X-ray film and chest computed tomography (CT) on admission showed a small nodule with bullae in the right lower lung field. After CT-guided marking, partial lung resection including the nodule was performed. The cut surface of the resected specimen showed a tumor (10 mm in diameter) in a bullae measuring 14 mm in diameter. The tumor was diagnosed as amyloidosis. Fourty-six cases of primary localized pulmonary amyloidosis were reported in Japan. However, primary localized pulmonary amyloidosis with bullae is extremely rare, only 3 cases have been reported.     

Operative surgery of giant bilateral bullae of the lungs]

Three patients with giant bilateral emphysematous bullae are presented. In each case the bullae occupied a third to half of each hemithorax and the remaining lung tissue was compressed. The most informative pre-operative information was gleaned from the standard chest radiograph. All patients underwent simultaneous bilateral resection of the bullae. There was no mortality and the morbidity was limited. Subjectively all patients improved. Median sternotomy was the approach in one patient and we regard this as an effective approach in cases where bilateral bullae have to be removed.     

Thoracoscopic repair of peritoneopleual communication with a giant diaphragmatic bullae in a patient with liver cirrhosis; report of a case

Hepatic hydrothorax is defined as pleural effusion in patients with a cirrhotic liver. The pleural effusion occurs due to ascites flowing to the pleural cavity through a diaphragmatic communication. Recent literature has described the usefulness of a thoracoscopic repair and has shown that it can control pleural effusion very efficaciously. The patient was a 65-year-old woman who complained of dyspnea and was admitted to our hospital. A chest X-ray revealed marked right pleural effusion. We injected indigo carmine intraperitoneally and observed indigo carmine-colored pleural effusion; thus peritoneopleural communication was validated. After the failure of thoracic drainage and pleurodesis with minocycline hydrochloride, thoracoscopic surgery was performed 5 weeks after hospitalization. Obvious bulla formation was observed on the diaphragm, which was immediately resected with linear staplers. The postoperative course was excellent without any recurrence of pleural effusion.     

Outcomes after resection of giant emphysematous bullae

Background

Giant emphysematous bullae represent a rare form of emphysematous lung destruction. Surgical resection has traditionally been indicated when there is hyperexpansion of the chest, compromised pulmonary function, and evidence of underlying, relatively normal compressed lung. We review our experience and intermediate-term follow-up after the resection of giant bullae.

Methods

Forty-three patients underwent resection of giant emphysematous bullae at Barnes-Jewish Hospital between March 1994 and June 2002. All had limiting dyspnea and radiologic evidence of hyperinflated giant bullae compressing adjacent lung parenchyma. Forty-one patients underwent preoperative pulmonary rehabilitation. Twenty-two patients underwent a bilateral procedure and 21 underwent a unilateral procedure. Mean follow-up was 4.5 years.

Results

One early death occurred on postoperative day 20 from heparin-induced thrombocytopenia and pulmonary embolism. Complications included prolonged air leak of more than 7 days in 23 (53%), atrial fibrillation in 5 (12%), postoperative mechanical ventilation in 4 (9%), and pneumonia in 2 (5%). Kaplan-Meier survival at 1, 3, and 5 years was 98%, 92%, and 89%, respectively. Four late deaths occurred at 1.4, 2.8, 3.5, and 5.9 years. Functional measures preoperatively and at 6 months and 3 years postoperatively were a forced expiratory volume in 1 second L (% predicted) of 1.2 ± 0.6 (34%), 1.9 ± 0.9 (55%), and 1.5 ± 0.8 (49%); residual volume L (% predicted) of 5.1 ± 1.2 (262%), 3.6 ± 1.2 (154%), and 4.1 ± 2.2 (209%); 6-minutes walk (ft) of 1230 ± 361, 1393 ± 300, and 1271 ± 423; supplemental O₂ used continuously (% patients) of 42%, 9%, and 21%; and O₂ used during exercise of 73%, 37%, and 42%, respectively.

Conclusions

In a contemporary series, giant bullectomy is shown to produce significant immediate functional improvement. This benefit declines with time but persists at least 3 years.     

Surgically treated mucoepidermoid carcinoma in a 6-year-old boy; report of a case

A 6-year-old boy was admitted to our hospital with a history of recurrent obstructive pneumonia and hemoptysis. A chest computed tomography (CT) showed atelectasis in the left lower lobe. Angiograpy, which was performed for the suspicion of pulmonary sequestration, showed no feeding artery and revealed bleeding from the bronchial artery in the left lower lobe. As hemoptysis would not stop, an emergency left lower lobectomy was performed. Macroscopic examination of the resected specimen revealed a mass measuring 20 x 15 x 17 mm in the S8 proximal lung parenchyma, bronchiectasis, and an abscess in the distal lung parenchyma. Histopathologic examination determined the tumor was a mucoepidermoid carcinoma. Immunohistochemical staining revealed some tumor cells were positive for CA 19-9. The child has not had a recurrence 3 years postoperatively.     

Rapidly enlarging giant left ventricular pseudo-false aneurysm after myocardial infarction; report of a case

A 71-year-old man was admitted to our hospital with acute myocardial infarction and cardiac tamponade. After pericardial drainage, his hemodynamics was improved. Because more than 3 days had been passed after the onset of myocardial infarction and he had severe renal dysfunction, emergent coronary angiography (CAG) was not performed. After improvement of his general status, coronary angiography and percutaneous catheter intervention was carried out, and his course was uneventful. But transthoracic echocardiography before discharge revealed a giant posterior psudoaneurysm. Patch closure and coronary artery bypass grafting was carried out under cardiopulmonary bypass, and postoperative course was uneventful. Postoperative left ventriculogram revealed disappearance of pseudoaneurysm, but relatively large akinetic area of posterior-inferior wall was left around a patch. Pseudo-false aneurysm was diagnosed by histological examination.     

Enucleation for a giant esophageal leiomyoma; report of a case

A 32-year-old man was referred to our hospital because of a mediastinal tumor with mild dysphagia. Computed tomography (CT) showed that the tumor was located in the neck and the posterior mediastinum. An esophagogram demonstrated severe distortion of the esophageal lumen and an endoscopic examination disclosed a submucosal bulge covered by normal mucosa with no erosion and no ulceration. A CT-guided needle biopsy for neck lesion of the tumor was performed and the histopathological diagnosis was an esophageal leiomyoma. Complete enucleation via a left anteroaxillary thoracotomy for the tumor was performed without perforation of esophageal mucosa. The resected tumor was 12 cm in size. The final diagnosis of the resected tumor located in the cervical, upper, middle and intramural esophagus was a rare giant esophageal leiomyoma. Postoperative course was uneventful. We suggested that enucleation with an operative procedure selected carefully for a giant esophageal leiomyoma was attempted for preservation of esophageal function.     

A case of small adenocarcinoma of the lung with giant bullae]

A 52-year-old male underwent right upper lobectomy for giant bullae which involved almost half of thoracic cavity and covered over the right upper lobe. Postoperative histopathological examination revealed emphysematous bullae of right upper lobe and adenocarcinoma (6 mm in diameter) was found in the bullae wall under the pleura. Since there was no metastasis in bronchial lymph nodes of upper lobe, additional procedure for lymph node dissection was not performed. Patient has been healthy for eight years after operation and there is no evidence of recurrent tumor. It is difficult to define the small lesion of neoplasma with giant bullae of lung. Therefore, the patient involved with bullae may require preoperative and intraoperative attentive investigation for possible malignant lesions.     

Nipple sparing mastectomy for a giant phyllodes tumor; a case report

IntroductionOncoplastic surgery has come into the limelight in the surgical treatment of breast cancer. In this report, we will introduce our challenge to apply oncoplastic surgery to a benign neoplasm like phyllodes tumor (PT).Presentation of caseA 45-year-old female visited our hospital complaining of a rapidly growing lump on her left breast. She already had experienced lumpectomy twice on the same breast. Her left breast was occupied by a 14 × 10 cm mass with another small 1.7 × 1.6 cm nodule considered as a daughter lesion. Core needle biopsy suggested that it was a benign PT. We conducted nipple sparing mastectomy (NSM) and immediate reconstruction of the breast by latissimus dorsi muscle flap. During 7-years follow up, she has no recurrence and is satisfied with the reconstructed breast.DiscussionThere are some reports that performed conventional or radical mastectomy with immediate breast or chest wall reconstruction for giant PT. Reports about NSM with breast reconstruction for PT are rare, there are 5 including ours. All the cases accomplished long term recurrent free survival. All except ours were reconstructed by implants. Implant reconstruction is technically easier, but recently, malignant lymphoma after putting breast implant is concerned. Another merit of autologous tissue reconstruction is that they change naturally as age like contralateral breast so that it can achieve better long-term cosmetic result.ConclusionNSM with autologous tissue reconstruction is a good option for PT treatment even though it is not malignant.