Adult ; Cerebral Infarction ; etiology ; Humans ; Intraoperative Complications ; etiology ; Lung Neoplasms ; pathology ; surgery ; Male

Adult ; Castleman Disease ; complications ; diagnostic imaging ; pathology ; surgery ; Humans ; Lung Neoplasms ; etiology ; pathology ; Male ; Radiography

Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Humans ; Lung Neoplasms ; pathology ; surgery ; Neoplasm Staging ; Radiation Pneumonitis ; etiology ; Radiosurgery ; adverse effects ; methods ; Radiotherapy, Image-Guided

BACKGROUND: Currently, there are many reports on the advantages of three portal video-assisted thoracic surgery (VATS) in the treatment of lung cancer, but there are few reports on the comparison between uniportal and three portal video-assisted thoracic surgery. In this study, we aimed to evaluate the recent curative effect of the postoperative short-term quality of life between uniportal and three portal video-assisted thoracic surgery for non-small cell lung cancer. METHODS: We retrospectively evaluated 266 patients with NSCLC who underwent intended VATS lobectomy by a single surgical team in our ward between January 2016 and August 2017. The general clinical date, perioperative data and short-term life quality were individually compared and analyzed between the two groups. RESULTS: The two groups were similar in terms of clinicopathological features, total number of dissected lymph nodes and nodal stations, postoperative complications and pulmonary complications (P>0.05). Compared with three portal VATS, the intraoperative blood loss, chest tube duration, postoperative thoracic drainage, length of stay and NRS score were significantly decreased in uniportal VATS, with significant differences (P<0.05). CONCLUSIONS As a more minimally invasive surgery, uniportal VATS can be safely and effectively performed for resectable lung cancer, which would achieve even better operation curative effect than three portal VATS.
Aged ; Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Female ; Humans ; Lung ; pathology ; surgery ; Lung Neoplasms ; pathology ; surgery ; Middle Aged ; Operative Time ; Postoperative Complications ; etiology ; Quality of Life ; Retrospective Studies ; Thoracic Surgery, Video-Assisted ; adverse effects ; methods ; Treatment Outcome

INTRODUCTIONPathological pulmonary hernia is a rare clinical entity which can be caused by malignancies.

CLINICAL PICTUREA 72-year-old female presented with a painful bulge in the left 4th intercostal space. Chest radiography and computed tomography demonstrated a left pulmonary hernia, pleural effusion and destruction of ribs.

TREATMENTThe hernia sac was excised and a part of the chest wall was resected with reconstruction of residual defect.

OUTCOMEThe patient died 2 years after the treatment.

CONCLUSIONSA multidisciplinary approach involving various medical specialists may offer patients with pathological pulmonary hernia remarkable palliation and better quality of life.

Aged ; Breast Neoplasms ; complications ; pathology ; surgery ; Carcinoma, Ductal, Breast ; complications ; secondary ; Female ; Hernia ; etiology ; Herniorrhaphy ; Humans ; Lung Diseases ; etiology ; surgery ; Mastectomy ; Neoplasm Recurrence, Local ; Thoracic Neoplasms ; complications ; secondary

Intestinal intussusception caused by metastatic tumor is uncommon. Symptomatic small bowel metastases from lung cancer have been rarely reported. Here we report a case of intussusception with gastrointestinal bleeding induced by jejunal metastasis of non-small cell lung cancer with a review of the literature. A 52-year-old man was admitted to our hospital because of melena. He had underwent right pneumonectomy and received systemic chemotherapy with radiotherapy for squamous cell lung cancer. Esophagogastroduodenoscopy and colonoscopy failed to reveal bleeding focus. Abdominal CT scan revealed jejunal intussusception and histologic examination of resected jejunum showed metastatic mass from lung cancer. In patients with small bowel obstruction and history of malignancies, possibility of small bowel metastatic tumor should be considered.
Gastrointestinal Hemorrhage/*etiology ; Humans ; Intussusception/*etiology/radiography/surgery ; Jejunal Diseases/*etiology/radiography/surgery ; Jejunal Neoplasms/complications/pathology/*secondary ; Lung Neoplasms/*complications/pathology/surgery ; Male ; Middle Aged ; Tomography, X-Ray Computed

OBJECTIVE: To assess the safety and therapeutic efficacy of a percutaneous radiofrequency (RF) ablation for the hepatocellular carcinoma (HCC) abutting the diaphragm. MATERIALS AND METHODS: We retrospectively assessed 80 patients who underwent a percutaneous RF ablation for a single nodular (< 4 cm) HCC over the last four years. Each patient underwent an ultrasound-guided RF ablation using internally cooled electrodes for the first-line treatment. We divided patients into two subgroups based on whether the index tumor was abutting (less than 5 mm) the diaphragm or not: group A (abutting; n = 31) versus group B (non-abutting; n = 49). We compared the two subgroups for complications and therapeutic efficacy using image and the review of medical records. The statistical assessment included an independent t-test, Fisher's exact test, and chi-square test. RESULTS: The assessment of the diaphragmatic swelling at CT immediately following the procedure was more severe in group A than group B (mean thickness change:1.44 vs. 0.46 mm, p = 0.00). Further, right shoulder pain was more common in group A than B (p = 0.01). Although minor complications (hemothorax 1 case, pleural effusion 1 case) were noted only in group A, no major thoracic complication occurred in either group. The technical success rate was lower in group A than group B (84% vs. 98%, p = 0.03). As well, the primary and secondary technique effectiveness rates in group A and group B were 90% versus 98% (p = 0.29) and 79% versus 91% (p = 0.25), respectively. The local tumor progression rate was higher in group A than in group B (29% vs. 6%, p = 0.02). CONCLUSION: We found that the percutaneous RF ablation for the HCC abutting the diaphragm is a safe procedure without major complications. However, it is less effective with regard to technical success and local tumor control.
Adult ; Aged ; Aged, 80 and over ; Burns/etiology ; Carcinoma, Hepatocellular/pathology/*surgery ; Catheter Ablation/*adverse effects ; Diaphragm/injuries/pathology ; Female ; Humans ; Liver Neoplasms/pathology/*surgery ; Lung Injury/etiology ; Male ; Middle Aged ; Shoulder Pain/etiology ; Treatment Outcome ; Young Adult

Pleuropulmonary blastoma (PPB) is a rare dysontogenetic neoplasm in children and has been recognized as a distinct clinicopathological entity different from the ordinary pulmonary blastoma of adulthood. We report a very rare adult case of PPB. A 43-year-old female patient presented with massive pleural infusion, and a misdiagnosis of pleural tuberculosis (TB) was made on the basis of ultrasound scan and CT images, for which therapy with TB drugs was administered for 3 weeks. Subsequent operation and pathologic examination of the mass revealed a multicystic neoplasm consisting of malignant mesenchymal cells immunohistochemically positive for vimentin and actin. Local recurrence occurred in the left pleural 20 months after the surgical tumor resection and 4 cycles of adjuvant chemotherapy.
Adult ; Diagnosis, Differential ; Female ; Humans ; Lung Neoplasms ; diagnosis ; pathology ; surgery ; Pleural Effusion ; diagnosis ; etiology ; Pulmonary Blastoma ; diagnosis ; pathology ; surgery ; Tomography, X-Ray Computed

BACKGROUND: The morbidity of lung cancer has long been the highest in cancer. Stage I, stage II and partly of stage III non-small cell lung cancer (NSCLC) are mainly treated by surgery. Lobectomy and segmentectomy both are common lung resection methods. Video-assisted thoracoscopic surgery (VATS) has been widely used in clinical, and the application of single-portvideo-assisted thoracoscopic surgery (SP VATS) has gradually been recognized and accepted by professors. With increasing degree of eldly in society, eldly patients already have become inceasingly difficulties in the diagnosis and treatment of NSCLC. The aim of this study is to explore and analyze clinical value of SP VATS lobectomy and segmentectomy in elderly patients with NSCLC. METHODS: In this retrospective observational study, the outcomes of 417 consecutive patients who had undergone SP VATS anatomic segmentectomy or lobectomy for NSCLC from May 2014 to December 2016 on department of thoracic surgery in Fujian Medical University Affiliated Union Hospital were examined, including 139 elderly-case (lobectomy vs segmentectomy: 124 vs 15) and 278 nonelderly-case (lobectomy vs segmentectomy: 248 vs 30). The condition of perioperative period and postoperative short-time recovery could be compared with lobectomy and segmentectomy between elderly and nonelderly cases and lobectomy and segmentectomy in elderly cases. RESULTS: The morbidty of preoperative complications was significant difference (P<0.05) in comparing with elderly and non-elderly patients with NSCLC either in SP VATS anatomic segmentectomy orlobectomy, except others is no significant difference (P>0.05). Numbers of dissected lymph nodes and mediastinal nodal stations of SP VATS lobectomy in elderly patients with NSCLC were more than segmentectomy (P<0.05), which were (7.61±0.21) vs (20.39±0.97) and (5.60±0.35) vs (15.40±2.64). But there was not significant difference between two elderly groups of SP VATS lobectomy and anatomic segmentectomy in age, morbidty of preoperative complications, average operation time and intraoperative blood loss (P>0.05). Postoperative drainage volume [(1,150.15±140.02) mL vs (853.53±177.04) mL] and duration [(7.00±1.31) d vs (5.00±0.74) d], duration of postoperative hospital stay [(3.18±1.32) d vs (5.04±1.30) d], costs [(70.06±5.23) thousands yuan vs (61.20±5.22) thousands yuan ] or postoperative complications (5.97% vs 20.00%)(P>0.05). Notwithstanding, group of SP VATS anatomic segmentectomy found more postoperative atrialfibrillation and the vein thrombosis of lower limbs (P<0.05). CONCLUSIONS Elderly patients having more basic diseases and taking increasely risk of postoperative complications. SP VATS anatomic segmentectomy andlobectomy do not increase the risk of elderly patients with surgery. SP VATS segmentectomy is as safe and effective as SP VATS lobectomy in elderly patients, who fit to undergo SP VATS segmentectomy seem to get as same short-time effect as SP VATS lobectomy.
Aged ; Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Female ; Humans ; Length of Stay ; Lung Neoplasms ; pathology ; surgery ; Lymph Node Excision ; Male ; Mastectomy, Segmental ; methods ; Middle Aged ; Pneumonectomy ; methods ; Postoperative Complications ; etiology ; Retrospective Studies ; Thoracic Surgery, Video-Assisted ; methods

A case of inflammatory pseudotumor of the lung occurring in a six-year-old boy is reported with clinicopathologic findings, including its ultrastructure. The patient had had frequent upper respiratory tract infections, and one and half year before the discovery of the lung mass, he suffered from pneumonia of the right lung, which was serologically proven to be a mycoplasma pneumoniae infection. Exploratory thoracotomy revealed a large mediastinal mass that was removed together with the right middle and lower lobes of the lung. The mass arose from the lung with an endobronchial element. Microscopically, the mass was composed of a variety of inflammatory and mesenchymal cells, including plasma cells, histiocytes, lymphocytes, and fibroblast-like spindle cells. Ultrastructurally, the spindle-shaped mesenchymal cells were either fibroblasts or myofibroblasts. At the time of diagnosis of the inflammatory pseudotumor of the lung, the serum titer of antimycoplasma antibody rose again, and the lung parenchyma adjacent to the mass showed interstitial pneumonia with features of bronchiolitis obliterans. The present case suggests that the inflammatory pseudotumor of the lung could be a postinflammatory lesion associated with mycoplasma pneumoniae infection.
Antibodies, Bacterial/blood ; Bronchiolitis Obliterans/complications ; Child ; Diagnosis, Differential ; Fibroma/etiology/*pathology/surgery ; Humans ; Lung Neoplasms/etiology/*pathology/surgery ; Male ; Mycoplasma pneumoniae/immunology/*pathogenicity ; Pneumonia, Mycoplasma/complications/microbiology/*pathology ; Tomography, X-Ray Computed