Hepatic Hydrothorax-An Independent Decompensating Event Associated with Long-Term Mortality in Patients with Cirrhosis.

Background: Hepatic hydrothorax (HH) is an understudied complication of decompensated cirrhosis. We aimed to evaluate the long-term prognosis of patients with HH by comparing them with a matched non-HH group. Methods: This retrospective study included 763 consecutive patients hospitalized for decompensated cirrhosis and ascites. Ninety-seven patients with HH were matched for survival analysis with non-HH patients based on liver disease severity. Results: The prevalence of HH was 13.1%. Patients with HH had significantly worse overall liver function. Upon matching, patients with HH had a lower long-term survival (15.4% vs. 30.9% at 5 years) with a mean overall survival of 22.2 ± 2.2 months for the HH group vs. 27.1 ± 2.6 months for the non-HH group (Log Rank-0.05). On multivariate survival analysis using Cox regression, the MELD-Na score, ALBI grade, hepato-renal syndrome, and grade III ascites had a significant impact on mortality in patients with HH. In patients with HH, a MELD-Na score ≥ 16, ALBI grade III, hepato-renal syndrome, or severe ascites delineated high-mortality risk groups. Conclusions: HH is consistently associated with more advanced liver disease. Patients with HH have worse long-term survival, their prognosis being closely intertwined with overlapping decompensating events.

Transthoracic ultrasound: an essential diagnostic tool in a very rare case of thoracic lymphangiomatosis.

Thoracic lymphangiomatosis (proliferation of anastomosing lymphatic vessels, of different sizes, in pulmonary, pleural and mediastinal regions) is an extremely rare disorder occurring mostly in childhood. We present a diffuse pulmonary lymphangiomatosis (DPL) case in a young adult female patient in which repeated surgical biopsies were inconclusive and transthoracic ultrasound-guided (TUS) biopsy led to the diagnosis. Even histologically, DPL is very difficult to differentiate from other lymphatic diseases such as lymphangioma and lymphangiomyomatosis, requiring an experienced pathologist and proper immunohistochemistry staining. This case highlights the importance of TUS-guided biopsies in the armamentarium of imagistic techniques in this very rare case.

Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) of paraesophageal lung tumors - diagnostic yield and added value.

AIMS: There are few data on the use of endoscopic ultrasound (EUS) for the biopsy of suspected malignant lesions of the lung. The main objective of this study was to evaluate the performance of transesophageal EUS fine needle aspiration (EUSFNA) for the diagnosis of paraesophageal lung tumors and also for the confirmation of metastatic sites of lung cancer during the same procedure. MATERIAL AND METHODS: We performed a retrospective study in a tertiary care unit including 19 patientswith paraesophageal lung tumors referred to our department for a lung biopsy. Transesophageal EUS-FNA was performed using a linear echoendoscope and 22G needles. RESULTS: In all 19 patients with suspected lung tumors the confirmation of the malignant disease was achieved. Pathological examination revealed 16 cases of non-small cell lung cancers, 2 small cell lung cancers and one case of lung metastases. Diagnostic yield of lung EUS-FNA was 1, with no post-procedural complications. In 7 cases, we performed also biopsies of suspected metastasis and all biopsies revealed the same histopathological type as the primary tumor. CONCLUSIONS: Our study supports the use of this minimally invasive technique for paraesophageally locatedlung tumors and demonstrates that EUS-FNA is safe and has an excellent diagnostic yield.

The impact of thoracic paravertebral block over post-operatory evolution in open lobectomy.

AIM: The thoracic paravertebral block (PVB), a technique of post-thoracotomy analgesia of similar effectiveness as continuous epidural analgesia (CEA) but with a better safety profile, is underutilized in current practice. This study compares the outcome of post-lobectomy patients in relation to the analgesic method used: parenteral analgesia (PA) vs. PVB + PA, and provides justification for the routine use of PVB in all patients where CEA is contraindicated. METHODS: We randomized 213 consecutive patients undergoing open lobectomy to benefit from two different protocols of postoperative analgesia: PA vs. PVB +PA. We compared the frequency of cardiac hemodynamic, respiratory, pleural or surgical-related complications. RESULTS: After lobectomy, the PVB patients (72/213) were found to have a significantly lower frequency of congestive heart failure (7.1%vs.0.0%)(p=0.049), ischemic cardiomyopathy (10.6%vs.0.0%)(p=0.010), pulmonary atelectasis (35%vs.1.1%)(p<0.001), residual pleural space (29.8%vs.15.3%)(p=0.032) and residual intrapleural blood clots (14.9%vs.1.4%)(p=0.005). Other postoperative complications, Intensive Care stay, total hospital stay and mortality rate were less frequent in the PVB group but without reaching statistical significance. CONCLUSION: The use of SPVB is associated with significant less postoperative complications than PA only. This study suggests that the SPVB might be the ideal choice in post-thoracotomy pain management when CEA cannot be used. KEY WORDS: Open lobectomy, Post-lobectomy, Thoracic paravertebral block.

Open window thoracostomy for the treatment of bronchopleural cutaneous fistula -- case report.

Pleural empyema and bronchopleural fistula (the communication between the pleural space and the airways) are early or late complications of various diseases. We present the case of a 29-year-old patient operated for cavitary pulmonary tuberculosis and giant caseoma at the age of seven, who also had fibrocavitary pulmonary tuberculosis positive for mycobacterium tuberculosis at the age of 19. The patient presented with low grade fever, chills, sweating, cough with mucopurulentsputum, dyspnea on mild exertion, perioral cyanosis, cyanosis of the limbs at exertion, anorexia, weight loss and skin suppuration on the left side of thorax. The diagnosis of chronic pulmonary suppuration, the failure of conservative therapy (multiple antibiotic treatments in the last three years), the presence and size of the bronchopleural cutaneous fistula, thepatient's surgical history (presence of "lifesaving"sutures), as well as his immunocompromised state required that conservative medical treatment (antibiotics, antimycotics and supportive medication for six months) be associated with surgery. An open window thoracostomy was selected over segmentectomy or lobectomy due to their associated risks caused by anatomic changes in the large vessels. The open window thoracostomy should not be forgotten or abandoned as it may be the only approach that ensures patient survival and the effective management of the residual cavity and chronicsuppuration in selected cases.

[Diagnostic, therapeutic and prognostic significance of sternal fractures]. / Semnificatia diagnostica, terapeutica si prognostica a fracturilor sternale.

This paper is a retrospective study based on a group of 62 patients with sternal fractures (SF), selected from a group of 637 patients presented in our unit with thoracic trauma between 1997 and 2004. The aim of this study is to evaluate SF from the epidemiological, etiopathogenic, diagnostic and therapeutic point of view. The incidence of SF was 12.24%. We studied two subgroups, differentiated by SF morphology and therapeutic approach: first group of 24 patients with complex SF, in which we performed sternal osteosynthesis and a second group treated only conservatively. We studied the correlation between anatomo-lesional status and the diagnostic, therapeutic and prognostic factors. The study concluded that SF was a benign entity that can be safely managed with analgesia and rest. Selected cases can benefit from sternal osteosynthesis.