Left hepatic hydrothorax without ascites.

Hepatic hydrothorax (HH) is a complication in patients with cirrhosis and portal hypertension. It predominantly presents in the right pleural cavity and usually associates with ascites. Few cases of HH occurring without detectable ascites have been reported. This case report comprehensively presents a case of a refractory left unilateral HH without ascites. The patient benefited from palliative care and the HH was managed using a semipermanent indwelling pleural catheter until she died 3 months after diagnosis.

A case of refractory hepatic hydrothorax due to pleuroperitoneal communication successfully controlled by diaphragmatic plication and subsequent peritoneovenous shunting.

In general, control of hepatic hydrothorax is difficult, and patients have a poor prognosis. A case in which hepatic hydrothorax was well controlled for a long time after diaphragm plication and subsequent Denver shunt placement is reported. A 70-year-old man with decompensated liver cirrhosis presented with progressive exertional dyspnea. 5 years before admission, hepatic ascites associated with portal hypertension appeared, and a left pleural effusion subsequently developed. The pleural effusion was not controlled by salt restriction and diuretics. Based on the clinical findings, the existence of pleuroperitoneal communication was strongly suspected, and surgical diaphragmatic plication was performed. After the treatment, the pleural effusion did not accumulate, but ascites increased significantly, and conservative therapy was ineffective. For the treatment of massive ascites, a peritoneovenous shunt (Denver shunt®) was placed. Although more than 2 years have passed, the thoracoabdominal effusions have not accumulated, and the patient has been asymptomatic. The present case suggests that multidisciplinary treatment may improve the prognosis of patients with refractory thoracoabdominal effusions.

A Case Report of Tension Hydrothorax Incited by Bowel Perforation.

We report the case of a 34-year-old man who developed cardiac arrest due to tension hydrothorax from colonic perforation. Tension hydrothorax, an entity characterized by pleural effusion leading to mediastinal compression, has not been reported in association with intraabdominal inflammation. Our patient developed respiratory insufficiency after repair of colonic perforation, followed by respiratory failure and cardiac arrest. Transthoracic echocardiography provided rapid diagnosis during decompensation and prompted a lifesaving thoracostomy. Clinicians should consider tension hydrothorax as a rare cause of hemodynamic collapse, even in the absence of liver failure, and use bedside tools like transthoracic echocardiography to facilitate diagnosis and intervention.

Hydrothorax and air fluid levels in the right chest - a diagnostic dilemma.

SUMMARY: A diaphragmatic defect that permits abdominal contents to herniate into the right side of the chest is rare. In adults with right-sided diaphragmatic hernias, few occur without a history of trauma, and even fewer are symptomatic. This case report illustrates such a case and the rare entity of an anterolaterally located hernia. Although uncommon and easily missed, consequences of diaphragmatic hernias can be disastrous. The importance of a combination of high clinical suspicion and the use of computed tomography (CT) to aid diagnosis, and the dangers of a surgical condition being incorrectly assessed and admitted to a non-surgical specialty are highlighted in this case.

Open Thoracic Drainage Followed by Proximal Splenic Artery Embolization for Massive Hydrothorax Before Living Donor Liver Transplantation.

BACKGROUND: Hepatic hydrothorax is associated with postoperative infectious complications and mortality in patients undergoing living-donor liver transplantation (LDLT). Thus, preoperative management of massive hepatic hydrothorax is essential for improving the outcomes of LDLT. This study aimed to demonstrate our successful cases and strategy for treating massive hepatic hydrothorax. METHODS: Our strategy for hepatic hydrothorax includes (a) mini-thoracotomy under general anesthesia for the drainage of hydrothorax, (b) preoperative hepatic inflow modulation by proximal splenic arterial embolization, and (c) nutritional and physical intervention to improve the general condition. RESULTS: Two patients with massive hepatic hydrothorax were treated with our strategy. Both patients had end-stage liver disease secondary to primary biliary cholangitis. Their performance status deteriorated due to massive hydrothorax. After the intervention, their performance status significantly improved. After that, LDLTs with right lobe grafts were performed. The duration of the operation was 440 and 343 minutes, with an intraoperative blood loss of 1,700 and 1,600 g, respectively. Their postoperative courses were uneventful, and they were discharged on postoperative days 16 and 14. CONCLUSION: Our pre-LDLT multimodal management strategy for massive hepatic hydrothorax, including preoperative open thoracic drainage, pre-LDLT portal inflow modulation, and nutritional intervention, improved the preoperative condition of patients undergoing LDLT, resulting in successful outcomes.

Proximal Splenic Artery Embolization for Refractory Ascites and Hydrothorax Post-Liver Transplant.

PURPOSE: Proximal splenic artery embolization (pSAE) has been advocated as a valuable tool to ameliorate portal hyper-perfusion (PHP). The purpose of this study was to determine the safety and efficacy of pSAE to treat refractory ascites (RA) and/or refractory hydrothorax (RH) in the setting of PHP post-liver transplant. MATERIAL AND METHODS: A total of 30 patients who underwent pSAE for RA and/or RH after liver transplantation (LT) between January 2007 and December 2017 were analyzed retrospectively. The patients were divided into groups according to the time frame from pSAE to clinical resolution in order to identify predictors of RA/RH response to the procedure. RESULTS: Twenty-four (80%) patients responded to pSAE within three months, whereas 6 (20%) still required additional treatments for RA/RH at three months post-pSAE. In all cases clinical symptoms resolved within six months. Complications after pSAE were as follows: 2 cases of splenic infarction (6.6%), one case of post-splenic embolization syndrome (3.3%), one case of hepatic artery thrombosis (3.3%) and one case of portal vein (PV) thrombosis (3.3%). Increased intraoperative PV flow volume and increased pre-pSAE PV velocity, as well as higher estimated glomerular filtration rate were associated with early RA/RH resolution. CONCLUSION: pSAE is safe and effective in treating RA and RH due to PHP after LT. This study suggests that clinical parameters indicating more severe PHP and better kidney function are possible predictors for early response to pSAE.

Pleural effusion in a child with a correctly placed ventricle-peritoneal shunt.

Pleural effusions in children (PE) due to ventricle-peritoneal shunt (VPS) is very rare, with few cases reported. We present a new case of an infant with VPS who had a massive hydrothorax not associated with misplacement or migration of the distal catheter or with ascites. After the evacuation of the PE we managed the patient by adjusting the pressure of the adjustable valve (AV). Sequential thoracic ultrasounds showed a satisfactory outcome. We review the literature thoroughly and describe the possible pathophysiological mechanisms.

Intrauterine Ultrasound-Guided Laser Coagulation as a First Step for Treatment of Prenatally Complicated Bronchopulmonary Sequestration: Our Experience and Literature Review.

INTRODUCTION: Prenatal ultrasound-guided laser coagulation (USLC) for complicated bronchopulmonary sequestrations has been described but a consensus on the procedure and on the following management is still lacking. We present our experience and provide a literature review. METHODS: Retrospective review of patients treated in our center. Literature review and combined analysis of perinatal data were performed. RESULTS: Five cases were treated at our center, all presenting with severe hydrothorax. Four met the criteria for fetal hydrops. Four cases underwent postnatal computed tomography (CT) scan: in one case, there was no evidence of persistent bronchopulmonary sequestration. The other three underwent thoracoscopic resection, in two, a viable sequestration was found. Including our series, 57 cases have been reported, with no mortality and a success rate of 94.7%. Mean gestational age (GA) at the procedure was 28 ± 3.4 weeks and mean GA at birth and birth weight (BW) were 38.6 ± 2.3 weeks and 3,276 ± 519.8 g, respectively. In 80.6% of the cases investigated postnatally, a residual mass was found, 50% of cases who showed prenatal arterial flow cessation had a persistent sequestration postnatally, and 26.3% of cases underwent postnatal sequestrectomy. Both patients in our series had pathology examination confirming a viable bronchopulmonary sequestration. CONCLUSION: Prenatal USLC seems to be a valid option for bronchopulmonary sequestration complicated by severe hydrothorax and/or fetal hydrops. Authors believe that this procedure should aim to reverse fetal distress and allow pregnancy continuation, and it should not be considered a definitive treatment. The currently available data do not support changes of the common postnatal management.

Transthoracic ultrasound; seeking the heart in a patient with a large left-sided cirrhotic hydrothorax.

A case of a patient with liver cirrhosis and a large left-sided pleural effusion displacing the heart rightward is presented and the best views to acquire images enabling evaluation of the cardiac function are highlighted. Understanding the modified intrathoracic anatomy in patients with pleural effusions enables quick and focused assessment and can shorten evaluation time while preserving high image quality.

Sterile cerebrospinal fluid ascites, hydrothorax and hydrocele as a complication of ventriculoperitoneal shunting in an elderly patient.

An 89-year-old man with a history of multiple abdominal surgeries and ventriculoperitoneal (VP) shunt placement for normal pressure hydrocephalus presented for intractable abdominal bloating and scrotal swelling, for which imaging revealed massive ascites, bilateral hydrocele and small bilateral pleural effusions. Cardiac, hepatic and renal workup were insignificant. Culture and cytology of ascitic fluid were negative for infection or malignancy. Aetiology of the ascites as secondary to Cerebrospinal fluid (CSF) from the VP shunt was confirmed via ligation of the shunt. Sterile CSF ascites, hydrothorax and hydrocele are rare complications of VP shunt for hydrocephalus and are mostly presented in paediatric patients. We report the first known case of concurrent CSF ascites, hydrothorax and hydrocele in an elderly patient. We examine the difficulty of shunt replacement as a diagnostic and treatment modality in this age group and propose the use of reversible shunt ligation as a diagnostic modality.

Tension hydrothorax in a patient with SARS-CoV-2 pneumonitis and pleural Mycobacterium tuberculosis.

Unilateral pleural effusions are uncommonly reported in patients with SARS-CoV-2 pneumonitis. Herein, we report a case of a 42-year-old woman who presented to hospital with worsening dyspnoea on a background of a 2-week history of typical SARS-CoV-2 symptoms. On admission to the emergency department, the patient was severely hypoxic and hypotensive. A chest radiograph demonstrated a large left-sided pleural effusion with associated contralateral mediastinal shift (tension hydrothorax) and typical SARS-CoV-2 changes within the right lung. She was treated with thoracocentesis in which 2 L of serosanguinous, lymphocyte-rich fluid was drained from the left lung pleura. Following incubation, the pleural aspirate sample tested positive for Mycobacterium tuberculosis This case demonstrates the need to exclude non-SARS-CoV-2-related causes of pleural effusions, particularly when patients present in an atypical manner, that is, with tension hydrothorax. Given the non-specific symptomatology of SARS-CoV-2 pneumonitis, this case illustrates the importance of excluding other causes of respiratory distress.

Preoperative Cervical Length Predicts the Risk of Delivery within One Week after Pleuroamniotic Shunt in Fetuses with Severe Hydrothorax.

OBJECTIVE: The objective of this study was to assess the predictive performance of preoperative cervical length (CL) for delivery within 1 week after pleuroamniotic shunting (PAS) in fetuses with severe hydrothorax. METHODS: A prospective cohort of fetuses with severe hydrothorax referred to our fetal surgery center in Querétaro, Mexico from January 2012 to July 2020. Severe fetal hydrothorax was diagnosed as an accumulation of fluid within the fetal pleural space accompanied with severe bilateral lung compression, mediastinal shift, polyhydramnios, and/or hydrops. Transvaginal CL was measured immediately before PAS, and a short cervix was defined as that <25 mm. The interval from fetal intervention to delivery, prevalence of preterm prelabor rupture of membranes (PPROMs), and associations with delivery within the first week after PAS according to a short or a normal CL, were evaluated. RESULTS: Thirty-five pregnancies with severe fetal hydrothorax treated with PAS were evaluated. Median gestational age at PAS was (weeks + days) 31+2 (range, 26+0-36+1). Two (5.7%) and 7 (20.0%) cases delivered within the first 24 h and 1 week after PAS, respectively. Ten (28.6%) women had a short cervix before PAS, while 25 (71.4%) had normal preoperative CL. Women with a short cervix showed lower mean interval between fetal intervention and delivery (2.4 vs. 5.5 weeks, p = 0.01), and higher prevalence of PPROM (50 vs. 12%, p = 0.01), as compared to women with a nonshort cervix. Preoperative short cervix was associated with significantly higher risk of delivery within the first 24 h (20.0 vs. 0%, respectively, p < 0.05) and 1 week after PAS (50.0 vs. 8.0%, respectively, p < 0.01) compared with pregnancies with normal preoperative CL. CONCLUSION: In pregnancies with severe fetal hydrothorax candidates for pleuroamniotic shunt, identification of a short cervix before fetal intervention can predict delivery within 1 week after the surgical procedure.

Single Uterine Access for Bilateral Pleuroamniotic Shunting in Fetuses with Severe Hydrothorax by an Internal Rotational Maneuver: Feasibility and Outcomes between Successful and Failed Procedures.

OBJECTIVE: The objective of this study was to describe the feasibility of single percutaneous uterine access for bilateral pleuroamniotic shunting (PAS) in fetuses with severe hydrothorax by using an internal rotational maneuver and to compare perinatal outcomes between successful and failed procedures. METHODS: A prospective cohort of 25 fetuses with isolated bilateral hydrothorax and hydrops were referred to our fetal surgery center in Queretaro, Mexico during an 8-year period. Bilateral PAS was first attempted through a percutaneous single uterine access by internal rotation of the fetus, which was achieved by using the blunt tip of the same cannula, and in case of a failed procedure, a second uterine port was used to place the second shunt. The perinatal outcomes between successful (single uterine port) and failed (2 uterine ports) fetal procedures were compared. RESULTS: Placing of bilateral shunts through a percutaneous single uterine access was feasible in 15/25 (60%) cases. Overall, median GA at delivery was 35.2 weeks with a survival rate of 64.0% (16/25). Three cases were excluded due to shunt dislodgement, leaving a final population of 22 fetuses; 13/22 (59.1%) and 9/22 (40.9%) managed using 1 and 2 uterine ports, respectively. The group with bilateral PAS placement through a successful single uterine port showed a significantly higher GA at birth (36.5 vs. 32.8 weeks, p = 0.001), lower surgical time (11.0 vs. 19.0 min, p = 0.01), longer interval between fetal intervention and delivery (5.7 vs. 2.7 weeks, p = 0.01), lower risk of preterm delivery (46.2 vs. 100%, p < 0.01), and lower rate of perinatal death (15.4 vs. 55.6%, p < 0.05) than the failed procedures requiring 2 uterine ports. CONCLUSION: In fetuses with severe bilateral hydrothorax and hydrops, bilateral pleuroamniotic shunting through a successful single percutaneous uterine access is feasible in up to 60% of cases and is associated with better perinatal outcomes.