Retrospective analysis of the treatment of patients with small cell lung cancer showing poor performance status

To assess the feasibility of treatments for patients with small cell lung cancer (SCLC) showing a poor performance status (PS, Eastern Cooperative Oncology Group; ECOG 3 or 4), we retrospectively reviewed the outcome for 13 SCLC patients showing poor PS treated at the National Cancer Center Hospital between January 1984 and May 1994. The main factors which contributed to poor prognosis were superior vena cava (SVC) syndrome, massive pleural effusion, tracheal stenosis due to lymph node swelling, pericardial effusion and pulmonary fibrosis (causing dyspnea in combination), brain metastasis resulting in neurological disturbance, cachexia, Eaton-Lambert syndrome causing muscle weakness, retroperitoneal lymph node metastasis causing abdominal pain, peritoneal effusion due to abdominal lymph node swelling, vertebral metastasis causing paraplegia, and dermatomyositis/polymyositis (DM/PM) causing muscle weakness. All of the patients received chemotherapy with or without radiotherapy. The PS of 8 patients improved with treatment, but no improvement was seen in 5. We analyzed these 13 patients and considered the treatments for those with poor PS. Chemo-radiotherapy was tolerable in SCLC patients showing PS 3, and improved their PS if severe conditions or combined disease did not arise concurrently. It was further suggested that PS 4 patients with severe conditions or combined disease should not be given the treatments.     

Massive pleural effusion secondary to pancreatic-pleural fistula as first manifestation of chronic pancreatitis. Report of three cases]

Patients with chronic pancreatitis develop massive pleural effusion in less than 1% and its frequency as the first clinical manifestation of the disease is unknown. Three patients with massive pleural effusion and dyspnea which led to the diagnosis of chronic pancreatitis are referred. The patients were 28, 37 and 41 years old, they were hard-drinking and they came to the hospital because of quick and progressive dyspnea, with hypoxemia and hypocapnia. Two patients had right and one left pleural effusion. The thoracothentesis gave 10, 9 and 3.5 l of serohematic liquid rich in pancreatic enzymes. All cases showed tomographic changes of chronic pancreatitis and pancreatic pseudocysts. Only in one of them the link between the pseudocyst and pleural effusion through a fistula in the right support of the diaphragm could be identified. The different therapeutic possibilities are discussed. Pancreatopleural fistula diagnosis should be considered in patients with massive fast pleural effusion and a history of high alcohol intake. High levels of pancreatic enzymes in the pleural liquid confirm the diagnosis.     

Diagnosis of pleural effusions. Experience with clinical studies, 1986 to 1990

OBJECTIVES: To identify in patients with pleural effusion which procedures are most useful in separating malignant from nonmalignant pleural effusions and to identify which procedures most commonly lead to a definitive diagnosis. DESIGN: Prospective consecutive case series. SETTING: Pulmonary referral hospital in Prague, Czech Republic. PATIENTS: One hundred seventy-one adults between ages 18 and 70 years with a pleural effusion and a Karnofsky score of 70 or above. INTERVENTIONS: All patients underwent history, physical, pleural fluid cytologic study, laboratory evaluation of serum and pleural fluid, pleural biopsy, bronchoscopy, and lung scan and/or pulmonary arteriogram. RESULTS: In this series in which 45% of the patients had malignant effusions, 19% had paramalignant effusions, and 36% had benign diseases, the pleural fluid cytologic study was the best for establishing a diagnosis. The pleural fluid carcinoembryonic antigen (CEA) levels above 10 had a high specificity (90%) for malignancy but had low sensitivity (37%). The pleural fluid CEA level was increased only in 19% of patients with paramalignant effusions. Although there were statistically significant differences in the mean results on several biochemical tests of pleural fluid, none were very accurate in separating malignant from benign disease. CONCLUSION: From this study, we conclude that patients with an undiagnosed pleural effusion should be evaluated in an individualized stepwise manner. If malignancy is strongly considered, the initial three steps should be relatively noninvasive and include clinical evaluation and cytologic study.     

Clinical features of polymyositis/dermatomyositis with steroid-resistant interstitial lung disease

Polymyositis and dermatomyositis (PM/DM) without creatine kinase (CK) elevation shows a poor prognosis. PM/DM is complicated with interstitial lung disease (ILD), some of which progress rapidly. To clarify the clinical features of PM/DM from the viewpoint of ILD progression, the clinical data of 25 PM/DM patients with ILD were reviewed. They were classified as responders or non-responders. The patients whose ILD responded to steroid therapy and elicited good clinical courses were termed as responders. On the other hand, the patients who had rapidly progressive ILD resistant to steroid therapy were considered as non-responders. The patients diagnosed to have DM were likely to be steroid-resistant. The non-responder group revealed significantly high aspartate aminotransferase (AST), low CK, low white blood cell (WBC), and low absolute lymphocyte counts in their peripheral blood. High CK/AST may be a favorable predictor of the disease. The percentages of lymphocytes in bronchoalveolar lavage fluid were increased in both groups. However, the percentages of two responders with low CK/AST were lower than those of three non-responders. A steroid-resistant ILD group with PM/DM may be clinically different from a steroid-responsive ILD group.     

Malignant pleural effusions treated with high dose intrapleural doxycycline: clinical efficacy and tolerance

Chronic malignant pleural effusion may be treated by instillating products in the pleural space to induce pleurodesis. We used intrapleural doxycycline at doses greater than 2000 mg in 16 malignant pleural effusion (14 patients). Patient survival ranged from 1 day to 19.5 months. Mean drainage duration was 7.5 days (range, 5-10 days). Pain (moderate n=7; severe n=2) was the most frequent side-effect with hypotension (moderate n=3; severe n=1). Five cases were not evaluable at one month because of death during the month following treatment (n=3) or during treatment (n=2). At one month follow-up, success was defined as no pleural effusion (n=5), partial response as minimal effusion (n=4) and we considered that treatment had failed if pleural drainage was necessary (n=2). Five patients died within one month and 5 had more than 3 months survival (4 without recurrence).     

Pleural disease and acquired immune deficiency syndrome

Patients with acquired immune deficiency syndrome (AIDS) do not frequently have pleural complications. However, pneumothorax is a troublesome complication of patients with AIDS. At some medical centres, more than 50% of patients with spontaneous pneumothorax have AIDS. Most patients with spontaneous pneumothorax and AIDS have Pneumocystis carinii infection and necrotic subpleural blebs. The pneumothoraces in these patients usually cannot be managed with tube thoracostomy alone. Patients who do not respond to tube thoracostomy are best managed with a Heimlich valve or with thoracostomy with stapling of blebs and pleural abrasion. Approximately 2% of human immunodeficiency virus (HIV)-positive individuals will have a pleural effusion. Parapneumonic effusions or empyema, tuberculosis and Kaposi's sarcoma are the three leading causes. P. carinii infection is frequently responsible for pulmonary infections, but is only occasionally responsible for a pleural effusion. Pleural effusions may also develop from non-Hodgkin's lymphoma (NHL). There is one relatively rare NHL that is associated with the Kaposi's sarcoma associated virus that produces a lymphoma confined to the body cavity.     

Two cases of tuberculous constrictive pericarditis

Case 1 was a 79-year-old male suspected of tuberculous constrictive pericarditis. He was admitted to our hospital because of surgical treatment. His heart failure was NYHA IV. Culture of pleural effusion and pericardial effusion was negative. But ADA level in pericardial effusion was found to be increased. So tuberculosis was suspected. Cardiac catheterization date was compatible with constrictive pericarditis. Case 2 was a 73-year-old female. She was admitted because of heart failure (NYHA IV). As RVP wave indicated dip & platou at cardiac catheterization, she was diagnosed as constrictive pericarditis. ADA level in pleural effusion increased. So tuberculosis was suspected as etiology of constrictive pericarditis. In both cases, after pericardiectomy, heart failure improved to NYHA I. Results of pathological examination were tuberculous inflammation.     

A case of Paragonimus Miyazaki with pleuritis and meningoencephalitis

A 35-year-old man was admitted to our hospital with fever and headache. Chest X-ray revealed right pleural effusion. Lab tests revealed increase of eosinophils in his serum and pleural effusion. After admission he complained of doplopia and neck stiffness. Lumber puncture revealed eosinophilia in the cerbrospinal fluid. Brain CT and MRI showed characteristic images of meningoencephalitis. The patient had eaten raw Potamon dehaani and the case was diagnosed as paragonimus miyazaki after administration of intradermal reaction and Ouchterony's double diffusion test. The patient was successfully treated with praziqantel. It revealed that the pleural effusion and brain edema disappeared chest X-ray and brain MRI. This case can be considered as a characteristic example of Paragonimus Miyazaki with pleuritis and meningoencephalitis.     

The etiology of pleural effusions in an area with high incidence of tuberculosis

To investigate the etiology of pleural effusions in our region, we undertook a prospective study of patients with this condition in our centers. During a 5-year period, we studied 642 pleural effusion patients aged 57.1 +/- 21.1 years, of whom 401 were men aged 56.5 +/- 21 years and 241 were women aged 57.8 +/- 21.4 years; the male/female ratio was 1.6:1. The most frequent cause of pleural effusion was tuberculosis (25%), followed by neoplasia (22.9%) and congestive heart failure (17.9%). The etiology of 48 cases (7.5%) remained uncertain. In the neoplastic effusion group, the most frequent locations of the primary tumor were lung (32.6%), breast (11.5%), lymphoma (10.8%), and ovary (7.5%); in 21 cases (14.3% of the neoplastic group), it was not possible to identify the primary tumor. The 111 patients aged younger than 40 years with tuberculous effusions made up 69.4% of tuberculous effusion cases and the same percentage of patients younger than 40 years; the proportion of effusions that were tuberculous peaked in the 11- to 30-year-old age group and declined steadily thereafter. Of the patients with neoplastic effusions, 83% were older than 50 years; the proportion of effusions that were neoplastic rose steadily from zero in the 0- to 30-year-old age group to a peak among 60- to 70-year-olds. The age-wise distribution of effusions secondary to congestive heart failure was similar to that of neoplastic effusions. Of the effusions secondary to congestive heart failure, 86% (99/115) affected the right pleura or both, and 83% of effusions secondary to pulmonary thromboembolism (15/18) affected the right side. Neoplastic, tuberculous, parapneumonic, empyematous, and other exudative effusions showed no preference for either side. Of the 97 bilateral effusions, 77 (79.4%) were secondary to heart failure (59, 60.8%) or neoplasia (18, 18.6%). We conclude that in our region, the most frequent cause of pleural effusion is tuberculosis, followed by neoplasia and congestive heart failure. We suggest that all those interested in pleural disease should determine the etiologic pattern of pleural effusion in their region with a view to the adoption of regionally optimized diagnostic and therapeutic attitudes.     

Rapid development of severe osteoarthritis associated with osteoid osteoma in a young girl

A 52-year-old woman with a seven-year history of rheumatoid arthritis (RA) was transferred to our department with chronic renal failure to undergo hemodialysis. She had been treated with prednisolone for a long time, and had renal amyloidosis secondary to RA. During her hospitalization, a left pleural effusion developed. Pleural fluid cultured positive for Cryptococcus neoformans (CN), and the CN antigen was detected in both pleural fluid and serum. Chest computerized tomography revealed an infiltrate shadow in the left lower lung field suggestive of CN infection. This was successfully treated with anti-fungal agents. Pleural effusion is an unusual manifestation of pulmonary cryptococcosis. We should consider a diagnosis of CN infection when pleural effusion is observed in compromised patients such as those receiving a long-term corticosteroid treatment.     

A case of recurrent breast cancer responding to long-term treatment with 5'-DFUR combined with MPA

A 55-year-old woman with recurrent breast cancer treated with sequential mastectomies, chemo-and hormonal therapy of UFT, CPM and TAM, achieved remission. Six months later she was admitted with a diagnosis of carcinomatous pleurisy. A large pleural effusion was drained followed by administration of ADM, which improved her effusion and accompanying dyspnea. The effusion recurred but the patient desired outpatient treatment. Thus, we prescribed oral 5'-DFUR and MPA. One month later, her cough had improved and her sputum cytology was negative, while on chest radiograph the pleural effusion had decreased and the patch-like shadows in her right lung field had disappeared. She was considered as a case of PR. At one year and 3 months after starting concomitant 5'-DFUR and MPA the pleural effusion disappeared. The patient has received this outpatient treatment for 2 years without adverse reactions.     

Echocardiographic diagnosis of single coronary artery in double-outlet right ventricle

A 90-year-old woman was admitted to our hospital in December 1993 because of dyspnea on exertion and malaise. She had been well until October 1993, when she first noticed Raynaud's phenomenon, skin tightening, digital ulceration and scarring of her hands. On physical examination, generalized edema was found, along with acrosclerosis with contracture, especially in the fingers, wrists, and elbows. Inspiratory crackles were noted. A roentgenogram of the chest and an echocardiogram revealed pulmonary fibrosis, pulmonary congestion, and massive pleural and pericardial effusions. The pleural effusion was a transudate. Progressive systemic sclerosis was diagnosed, and furosemide and isosorbide were given. The edema and pulmonary congestion resolved, but the pleural and pericardial effusions did not. Prednisolone was given, which reduced the pleural effusion but not the pericardial effusin. The pleura and the pericardium are not usually involved in progressive systemic sclerosis, and this disease rarely occurs in patients over 70 years old. To the best of our knowledge, this was one of the oldest patients with progressive systemic sclerosis. The combination of massive pleural and pericardial effusions, and the advanced age of onset make the present case unusual.     

Diagnosis of renal malacoplakia by fine needle aspiration cytology. A case report

Talc administration into the pleural cavity induces pleurodesis. To obtain further insight into the inflammatory process that causes pleurodesis, the cellular kinetics in the pleural space after the administration of talc was studied, along with its relation to chemokine concentrations in the pleural fluid. Thirteen consecutive patients with idiopathic spontaneous pneumothorax and eight patients with malignant pleural effusions received talc pleurodesis. The first group was treated with talc poudrage, whereas the second group was treated with talc slurry. Pleural fluids were isolated before talc administration as well as 3, 6, 24, 48 and 72 h afterwards. The talc induced a rapid polymorphonuclear neutrophil (PMN) influx followed by an accumulation of macrophages. In addition, increased production of interleukin (IL)-8 and monocyte chemotactic protein (MCP)-1 was observed. The talc-induced PMN influx reached its maximum after 3-24 h, and was related to the IL-8 concentration. In contrast, the MCP-1 was not related to the macrophage accumulation. Talc-induced inflammation in patients with idiopathic spontaneous pneumothorax and malignant pleural effusion is characterized by an influx of polymorphonuclear neutrophils related to interleukin-8, followed by an accumulation of monocytes.     

Acquired amylase production induced by radiotherapy in a myeloma patient

A 55-year-old patient with multiple myeloma (IgG-lambda) diagnosed in November 1988 was admitted because of bone pain throughout the body. After plasmapheresis and several courses of chemotherapy, a massive tumor of the left thoracic wall involving the rib appeared. Radiotherapy was performed to ameliorate the severe chest pain, after which myelomatous pleural effusion appeared on the left side. The serum, urine and pleural effusion revealed increased activity of amylase of the salivary type. Amylase activity was also detected in the supernatant of myeloma cells cultured from pleural effusion. We reviewed 12 cases of ectopic amylase-producing multiple myeloma. All the cases except one have been reported from Japan, and hyperamylasemia in these cases was detected at diagnosis or during course of the illness. Moreover, cytogenetic analysis of myeloma cells of previous reports revealed structural abnormalities including chromosome 1, near the amylase gene locus. This case also showed t (1; 10) (q 21?; q 26) by examination of 8 metaphase derived from bone marrow. These observations suggested that ectopic amylase production was induced by irradiation to the plasmacytoma of thoracic wall.     

Acute myelogenous leukemia with monosomy 7, inv(3) (q21q26), involving activated EVI 1 gene occurring after a complete remission of lymphoblastic lymphoma: a case report

A 42-year-old female with a mediastinal tumor and massive pleural effusion ws admitted to our hospital in June 1993. Biopsy revealed lymphoblastic lymphoma. She had no evidence of distant metastasis except pleural effusion. Bone marrow examination revealed a normal karyotype (46, XY). The patient had been progression-free for more than 1 year after achieving complete remission by induction, consolidation and maintenance therapy according to the standard chemotherapy and involved-field radiation for lymphoblastic lymphoma. From May 1996 progressive leukopenia and thrombocytopenia developed. The diagnosis of refractory anemia with excess of blasts (RAEB) was made. Subsequently, in November 1996, she developed acute myelogenous leukemia (AML), M4 type by FAB classification. The karyotype of MDS and AML clones involved inversion (3) (q21q26) and monosomy 7. The EVI 1 gene was examined and was proved to be rearranged and activated. This may be the first case among the therapy-related cases of MDS/AML reported whose karyotypes were followed and in which the mRNA expression of EVI 1 gene involved was directly proved in the leukemogenesis process of chemotherapy-induced secondary MDS and AML.     

Massive pleural effusion attributed to high-dose cyclophosphamide during conditioning for BMT

A 37-year-old male developed massive pleural effusion leading to respiratory failure and electromechanical dissociation within 24 h after the second dose of 4200 mg cyclophosphamide (CY) during conditioning for allogeneic bone marrow transplantation for chronic myelogenous leukemia. After resuscitation and bilateral pleural drainage he recovered within 1 day. Subsequently, total body irradiation was given and with a delay of 1 day the transplantation procedure was continued without major complications. No explanation for this idiosyncratic reaction other than the administration of high dose CY in combination with mesna rescue was found. This reaction has not been reported before in the literature.     

The vascular compartment hampers accurate determination of teniposide penetration into brain tumor tissue

Pleural effusion represents a frequent feature both of Hodgkin's (HL) and non-Hodgkin's (NHL) lymphoma. The aims of the present study were: 1) to analyse the diagnostic accuracy of thoracoscopy as compared to pleural cytology in patients with lymphoma and concurrent pleural effusion; and 2) to evaluate the effectiveness of chemical pleurodesis with the tetracycline derivative, rolitetracycline. Seventeen patients with pleural effusion and concurrent lymphoma (10 NHL and seven HL) were studied. Analysis of pleural fluid revealed the presence of lymphoma cells in six cases (four NHL and two HL); histopathological examination of samples obtained by thoracoscopy was consistent with pleural infiltration by NHL in eight cases and by HL in six cases. Overall sensitivities of pleural cytology and histology were 35 and 82%, respectively. Following chemical pleurodesis, complete response was observed in five of the 17 cases (two NHL and three HL), partial response in four cases (two NHL and two HL), whereas failure was observed in the remaining eight cases. Two patients who had presented failure underwent subsequent pleurectomy by thoracotomy (one case of HL) or video-thoracoscopy (one case of NHL). Complete response was observed in both cases following this treatment. No major complication was recorded after chemical pleurodesis or pleurectomy. Thoracoscopy may be considered a useful tool to evaluate the involvement of pleural space in patients presenting with pleural effusion in the course of lymphoma. Chemical pleurodesis plays an important role in the palliative treatment of this condition. Further studies are necessary to assess the role of pleurectomy in the treatment of such patients.     

Pleural effusion in patients infected with the human immunodeficiency virus

In order to analyze the etiology, cytological and biochemical characteristics, and outcome of pleural disease in patients infected with HIV, the medical records of 86 HIV-positive patients with pleural effusion were reviewed. Controls were 106 HIV-negative patients with parapneumonic or tuberculous effusion. Most HIV-positive patients were intravenous drug abusers (95.3%). Pleural effusions in HIV-positive patients were caused by infections in 76 (89.4%) cases. Parapneumonic effusion was diagnosed in 59 patients and tuberculous pleuritis in 15 patients. Staphylococcus aureus was the most frequently isolated bacteria. Parameters for differentiating complicated cases of parapneumonic exudate from uncomplicated cases, such as pleural fluid pH < 7.20 (sensitivity 80% vs. 84.3%), pleural fluid glucose < 35 mg/dl (sensitivity 45% vs. 56.25%) pleural fluid LDH > 1600 UI/l (sensitivity 85% vs. 62.50%), showed similar sensitivity in HIV-positive and HIV-negative patients. Monocytes in pleural fluid were significantly decreased in tuberculous pleuritis in HIV-positive patients (506 +/- 425 vs. 1014 +/- 1196 monocytes/ml, p < 0.05). No significant differences were detected in the outcome of HIV-positive and HIV-negative patients with pleural disease. It can be concluded that the pleural effusion was of predominantly infectious etiology in HIV-positive patients from populations with a high prevalence of intravenous drug abuse. Neither the biochemical parameters in pleural fluid nor the outcome differed significantly between HIV-positive and HIV-negative patients.     

MR-guided needle aspiration biopsies of hepatic masses using a closed bore magnet

Thoracentesis with a chest tube insertion and drainage of large pleural effusion is widely performed in patients with malignant lung diseases. One potential problem with a conventional chest tube placement is occasional incomplete evacuation of effusion owing to inappropriate position of the tip where the drainage holes opened. We have developed a curved chest tube and evaluated the position of tip placement just after the placement and before removal on plain chest X-ray in 20 patients with massive pleural effusions due to lung cancer. In 15 of the 20 patients, the tip of the tube was successfully positioned at the paravertebral gutter in posterobasal with higher drainage efficacy compared with other patients whose tube tips happened to be positioned at other sites. There were no significant complications. This study suggested that the curved chest tube would be safe and useful in completing drainage of pleural effusion.     

Duropleural fistula manifested as a large pleural transudate: an unusual complication of transthoracic diskectomy

A 52-year-old patient presented with large symptomatic transudative pleural effusion 4 months following T8 to T9 transthoracic diskectomy. Anterior approach diskectomy has replaced the traditional laminectomy for treating symptomatic centrally herniated and calcified thoracic disks. We describe in this report the first case of a large cerebrospinal fluid collection in the pleural cavity caused by persistent postoperative duropleural fistula. The possibility of a duropleural fistula should be entertained in patients who present with a pleural effusion following transthoracic diskectomy.