[Poland syndrome (a case report)]. / Poland sendromu (olgu sunumu).

Poland syndrome is characterized with unilateral absence of pectoralis major muscle. Its incidence is one in 30000 live births. A 20 years old case with Poland syndrome is presented together with its clinical and laboratory features in this study. The case had anomaly of shortness of right hand fingers and syndactily between second and third fingers in addition to absence of right pectoralis muscle group. There was not another associated anomaly except aforementioned ones. Strength loss in abduction and adduction of right shoulder was detected with Cybex dynamometer. Furthermore decrease in predicted maximal inspiratory and expiratory pressures was detected.

High resolution computed tomographic features of pulmonary alveolar microlithiasis.

BACKGROUND: Pulmonary alveolar microlithiasis (PAM) is a rare, chronic lung disease with unknown etiology and with a nonuniform clinical course. Nonuniformity of clinical course might be related to the degree of pulmonary parenchymal alterations, which can be revealed with high resolution computed tomography (HRCT). However, HRCT findings of PAM were not fully described in the current literature. AIM: The aim of this study was to interpret and to contribute to describe HRCT findings of PAM and to investigate a correlation between profusion of micro nodules (MN) and pulmonary parenchymal alterations in patients with PAM. MATERIAL AND METHODS: Ten male patients with PAM (mean age: 22+/-3.2) were included into the study. HRCT images were assessed for patterns, distribution, and profusion of pulmonary abnormalities. Dividing the lungs into three zones, profusion of abnormalities was assessed. A profusion score (1-4) was given and the scores of each zone were then summed to obtain a global profusion score for HRCT ranging from 0 to 12. Also a parenchymal alteration score (PAS) was defined with respect to profusion of abnormalities. Chest X-rays were also scored. RESULTS: All of ten patients with PAM had findings of interstitial lung disease in varying degrees on their HRCTs. HRCT findings of patients with PAM were as following: MN, parenchymal bands (PB), ground glass opacity (GGO) and, sub pleural interstitial thickening (SPIT) in 10 patients; interlobular septal thickening (ILST), in 9 patients; paraseptal emphysema (PSA) in 8 patients; centrilobular emphysema (CLA) in 7 patients; bronchiectasis (BE), confluent micro nodules (CMN) in 6 patients; peri bronchovascular interstitial thickening (PBIT) in 5 patients; panacinar emphysema (PANAA) in 3 patients; pleural calcification (PC) in 2 patients. A significant correlation between MN scores and PAS (r=0.68, p=0.031, MN scores and GGO scores (r=0.69, p=0.027) and, MN scores and CLA scores (r=0.67, p=0.034) was detected. We also found significant correlations between HRCT scores and results of pulmonary function tests (PFTs), HRCT scores and chest X-ray score (CXRS) and, CXRS and results of PFTs. CONCLUSION: We conclude that patients with PAM may have all findings of interstitial lung disease in varying degrees as well as MNs on their HRCTs. More importantly, this study suggests a proportional relationship between profusion of MNs and parenchymal alterations in patients with PAM. This study also suggests that the degree of parenchymal alterations closely related with the degree of pulmonary function loss in patients with PAM.

The roles of HRCT and clinical parameters in assessing activity of suspected smear negative pulmonary tuberculosis.

BACKGROUND: Smear-negative pulmonary tuberculosis (SNPTB) constitutes a major problem in countries with a moderate or high TB prevalence. The value of high-resolution computed tomography (HRCT), chest x-ray and other clinical findings in determining activity of SNPTB were investigated. METHODS: The study population consisted of 85 patients with suspected SNPTB, of whom 52 were confirmed as active pulmonary TB according to either culture positivity for Mycobacteriun tuberculosis or demonstration of caseous granulomatous inflammation. The remaining 33 patients accepted inactive TB sequel. RESULTS: Cough and expectoration were significantly frequent in inactive group whereas chest pain was detected higher in active patients. Sensitivity, specificity, positive predictive value, negative predictive value and diagnostic accuracy of HRCT in detecting disease activity were 88, 88, 92, 83 and 88%, respectively. Centrilobular nodules, other non-calcified nodules, consolidation and cavity were significantly higher on HRCT in active group. Chest x-ray scores that were graded 1 to 3 showed a linear trend for the disease activity. CONCLUSIONS: HRCT has good diagnostic value in detecting activity of SNPTB, and some clinical findings may help in predicting the activity.

[The role of high resolution computerized tomography (HRCT) in the diagnosis and treatment of pulmonary tuberculosis]. / Aktif akciger tüberkülozunun tanisinda yüksek rezolüsyonlu bilgisayarli tomografinin yeri.

In this study we have tried to put forth the role of thorax high resolution computerized tomography (HRCT) in the pursue of the diagnosis and treatment of pulmonary tuberculosis. It was detected that of the 67 patients with active tuberculosis, 66 (98.5%) had centrilobular nodule or branching linear structures, 65 (97%) had acinary nodule, 55 (82%) had consolidation, 55 (82%) had cavities, 54 (80.5%) had tree in bud appearance and 52 (77.6%) were bilateral. Of 30 patients suffering from inactive tuberculosis, 26 (86.6%) were detected to have fibrotic changes, 20 (66.6%) bronchiectasis, 18 (60%) bronchovascular distortion and 14 (46.6%) pericicatrial emphysema. The sensitivity, specificity, positive predictive value, negative predictive values of thorax HRCT in determining the activity of the illness were found as 97%, 86.7%, 94.2% and 92.9% respectively. In conclusion we can say that thorax HRCT is a powerful and reliable diagnostic method for pulmonary tuberculosis. Thorax HRCT can be used as noninvasive diagnostic method especially in the patients suffering from smear and culture negative active tuberculosis.

[The value of fiberoptic bronchoscopy in diagnosis of smear negative pulmonary tuberculosis]. / Yayma negatif akciger tüberkülozu tanisinda fiberoptik bronkoskopinin degeri.

Although mycobacterial culture positivity is the gold standard for the diagnosis, the initial approach to the diagnosis of pulmonary tuberculosis (PTbc) is the detection of acid-fast bacilli (AFB) in respiratory specimens as recommended by the World Health Organization. But the physicians have to make a decision for the patients whose sputum smears are negative or who can not produce sputum. Waiting for culture results with radiological follow up or empirical antituberculous therapy are the standard options. In our study we aimed to assess the diagnostic yield of fiberoptic bronchoscopy in patients, suspected to have tuberculosis, whose sputum smears were negative or who could not produce sputum. Fifty six patients who suspected to have PTbc with sputum smear negative were enrolled in the study (fiberoptic bronchoscopy and selective bronchial washings were done to all patients. Bronchial washings were obtained from the affected parts). Mucosal biopsies were done in patients in where endobronchial abnormalities were noted. Transbronchial biopsies were done in selected patients from the radiological localizations. Ziehl-Nielsen staining and culture in Löwenstein-Jensen medium were the microbiological studies. Typical granulomas were expected to detect on histopathologic examination. Bronchoscopic lavage smears were positive for Mycobacterium tuberculosis in 13 (23%) patients. Twenty eight (50%) patients had positive culture. Histopathological results confirmed tuberculosis in eight of 20 patients who had undergone mucosal biopsies, four of seven of transbronchial biopsies, two of three of needle aspiration biopsies. By bronchoscopic procedures early diagnosis was performed in 27 (48.21%) patients. We concluded that fiberoptic bronchoscopy has an important role in the diagnosis of patients suspected to have tuberculosis, whose sputum smears were negative or who could not produce sputum. It is useful and necessary in selected cases.

[Pulmonary function and nutrition]. / Solunum fonksiyonlari ve beslenme.

Respiratory system disease itself can cause malnutrition, while nutritional status can be the cause of or enhance respiratory failure. Malnutrition which exists 27-71 percent in chronic obstructive pulmonary disease, is a factor that determines functional capacity and mortality.

[Diagnostic value of postbronchoscopic sputum, bronchoscopic lavage, and transbronchial biopsy in peripheral lung cancer]. / Periferik akciger kanserlerinin tanisinda bronkoskopik lavaj, brons biyopsi ve postbronkoskopik balgam sitolojisinin tani degeri.

The aim of this prospective study was to review the value of bronchoscopic lavage, transbronchial biopsy and postbronchoscopic sputum cytology in peripheral lung cancer. Two groups of patients were involved in the study who were treated in our clinic between the years 1999 and 2001: Group I (22 patients; average age 64 +/- 9 years; 18 males and four females) whose lesions were peripherally localised on chest radiographs and Group II (28 patients; average age 61 +/- 8; 26 males and two females) whose lesions were centrally localised and were visible only by diagnostic bronchoscopic procedures. The following procedures and analysis were done in all patients: Cytologic analysis of prebroncoscopic sputum, bronchoscopic lavage, bronchial biopsy, and patients were asked to give sputum in 30 minutes after bronchoscopy. The final diagnosis of all patients was primary lung cancer. In the first group none of the patients had visible endobronchial lesion on fiberoptic bronchoscopy. Sputum cytology of the patients were negative before bronchoscopy. Bronchoscopic lavage cytology was positive in five of 22 patients (22.7%). Transbronchial biopsy provided better diagnostic yield (50%) than postbronchoscopic sputum (31.8%). In the second group of patients, cytologic analysis was positive 25%, 96.4% and 42.9% in bronchoscopic lavage, bronchial biopsy and postbronchoscopic sputum respectively. Our findings suggest that postbronchoscopic sputum cytology may be an important diagnostic procedure in endoscopically nonvisible pulmonary cancer. Since its application is easy and noninvasive, cytologic analysis of postbronchoscopic sputum may be preferable to bronchoscopic biopsy although a favorable diagnostic yield is not expected.

[Symptomatic intracranial tuberculoma revealed when the patient receiving therapy for miliary tuberculosis: a case report]. / Miliyer tüberkülozun tedavisi sirasinda ortaya çikan semptomatik intrakranial tüberküloma: Bir olgu nedeniyle.

We describe a 20 year old man with miliary tuberculosis of the lung, who was noted to have multiple intracranial tuberculomas on magnetic resonance imaging but not noncontrast head computed tomographic scan receiving antituberculous chemotherapy.

[Recurrent aspiration pneumonia and Barrett's esophagus: a case report]. / Tekrarlayan Aspirasyon Pnömonisi ve "Barrett" Ozefagusu: Olgu Sunumu.

Gastroesophageal reflux is a condition that causes lung complications by gastric content aspiration in both adults and children. The most common complications are asthma, chronic bronchitis or chronic cough, recurrent pneumonia, pulmonary fibrosis and in children apnea as a result of regurgitation of large amount of gastric content suddenly. The reason of recurrent aspiration pneumonia is the aspiration of gastric content or microorganisms in upper gastrointestinal system. Barrett's esophagus characterized by the conversion of the epithelium of esophagus from squamous to columnar is a histological consequence of gastroesophageal reflux. We are presenting a case of Barrett's esophagus and recurrent pneumonia who had respiratory symptoms and difficulty in swallowing but no symptoms of gastroesophageal reflux. As it has been shown in our case it is difficult to cure the respiratory disease caused by nontreated asymptomatic gastroesophageal reflux.

[Primary tracheal carcinoma]. / Primer Trakeal Karsinoma.

Primary tumors of trachea are rare tumors those can be missed easily because the symptoms and signs are subtle. The diagnosis may delay or they may be misdiagnosed as chronic bronchitis or asthma. We present a 64 year-old man with dyspnea, cough, cyanosis and with a normal chest radiogram.