scholarly journals Diagnostic Yield Variation with Colonoscopy among Pediatric Endoscopists

2019 ◽  
Vol 38 (5) ◽  
pp. 421-430
Author(s):  
Jay A. Hochman ◽  
Janet Figueroa ◽  
Emily Duner ◽  
Jeffery D. Lewis
Keyword(s):  
Pediatric Patients ◽  
Diagnostic Yield ◽  
Individual Variability ◽  
Normal Colon ◽  
Yield Variation ◽  
Pediatric Endoscopy ◽  
Procedural Complications ◽  
The Individual ◽  
Ileal Intubation

Background: The primary aim of our study was to determine provider variation in diagnostic yield in a pediatric endoscopy center. Secondary aims were to examine ileal intubation rates as well as procedural complications at the provider level. Methods: A retrospective review of sequential pediatric patients who underwent a colonoscopy, completed by June 2018, determined the rates of endoscopically abnormal (EA) and isolated histologically abnormal (IHA) colonoscopies; the overall diagnostic yield was the combination of EA and IHA. Results: In total, 374 charts were reviewed. This study found high variability in diagnostic yield among the 16 clinicians ranging from as low as 22% to as high as 86% (p = 0.11) with an overall diagnostic yield of 48% for colonoscopy; excluding follow-up colonoscopies, the diagnostic yield was 42%. Abnormal calprotectin and abnormal blood tests were associated with higher diagnostic yields of 83 and 65%, respectively, compared with symptoms such as abdominal pain, diarrhea, and rectal bleeding which had yields of 39, 43, and 61%. Ileal intubation rates averaged 90% (range ­63–100%, p = 0.06). In patients with a normal colon, there were 21 (6%) patients with an EA ileum and an additional 16 (4%) with an IHA ileum. Prep quality was rated excellent, good, or average in 97%. In addition, there was a low rate of serious complications (1 of 374). Conclusions: This study highlights the individual variability in diagnostic yield and ileal intubation rates in a pediatric gastroenterology practice. Goals for pediatric endoscopy could include ileal intubation rates of >90% and provider diagnostic yields of >40%.

scholarly journals Proteinuria and cholesterol reduction are independently associated with less renal function decline in statin-treated patients; a post hoc analysis of the PLANET trials

2018 ◽  
Vol 34 (10) ◽  
pp. 1699-1706 ◽  
Author(s):  
Nienke M A Idzerda ◽  
Michelle J Pena ◽  
Hans-Henrik Parving ◽  
Dick de Zeeuw ◽  
Hiddo J L Heerspink
Keyword(s):  
Renal Function ◽  
Estimated Glomerular Filtration Rate ◽  
Individual Variability ◽  
Cholesterol Reduction ◽  
The Individual ◽  
Induced Changes ◽  
Post Hoc ◽  
Progressive Renal Disease ◽  
Egfr Decline

Abstract Background Statins have shown multiple effects on different renal risk factors such as lowering of total cholesterol (TC) and lowering of urine protein:creatinine ratio (UPCR). We assessed whether these effects of statins vary between individuals, the extent of discordance of treatment effects on both TC and UPCR within an individual, and the association of responses in TC and UPCR with estimated glomerular filtration rate (eGFR) decline. Methods The PLANET I and II (Renal effects of Rosuvastatin and Atorvastatin in Patients Who Have Progressive Renal Disease) trials examined effects of atorvastatin and rosuvastatin on proteinuria and renal function in patients with proteinuria. We post hoc analysed 471 therapy-adherent proteinuric patients from the two trials and assessed the individual variability in UPCR and TC response from 0 to 14 weeks and whether these responses were predictive of eGFR decline during the subsequent 9 months of follow-up. Results UPCR and TC response varied between individuals: mean UPCR response was −1.3% (5th–95th percentile −59.9 to 141.8) and mean TC response was −93.9 mg/dL (−169.1 to −26.9). Out of 471 patients, 123 (26.1%) showed a response in UPCR but not in TC, and 96 (20.4%) showed a response in TC but not in UPCR. eGFR (mL/min/1.73 m2) did not decrease significantly from baseline in both UPCR responders [0.4; 95% confidence interval (CI) −1.6 to 0.9; P = 0.54] and TC responders (0.3; 95% CI −1.8 to 1.1; P = 0.64), whereas UPCR and TC non-responders showed a significant decline in eGFR from baseline (1.8; 95% CI 0.6–3.0; P = 0.004 and 1.7; 95% CI 0.5–2.9; P = 0.007, respectively). A lack of response in both parameters resulted in the fastest rate of eGFR decline (2.1; 95% CI 0.5–3.7; P = 0.01). These findings were not different for rosuvastatin or atorvastatin. Conclusions Statin-induced changes in cholesterol and proteinuria vary between individuals and do not run in parallel within an individual. The initial fall in cholesterol and proteinuria is independently associated with a reduction in eGFR decline. This highlights the importance of monitoring both cholesterol and proteinuria after initiating statin therapy.

Snare Technique for the Placement of a Peripherally Inserted Central Catheter in the Neonatal and Pediatric Patient

2010 ◽  
Vol 11 (2) ◽  
pp. 100-105 ◽  
Author(s):  
Wayne L. Monsky ◽  
Armando S. Garza ◽  
Shaun Loh ◽  
Daniel P. Link
Keyword(s):  
Pediatric Patients ◽  
Femoral Vein ◽  
Venous Access ◽  
Peripherally Inserted Central Catheter ◽  
Central Catheter ◽  
Leg Length ◽  
Vein Access ◽  
Procedural Complications

Purpose The placement of a peripherally inserted central catheter (PICC) for neonatal or pediatric patients may at times be technically challenging. We describe an alternate method of placing a PICC in neonatal and pediatric patients with difficult venous access. Methods An Amplatz gooseneck snare is advanced from the femoral vein to the basilic vein, as a target for puncture and guidewire positioning, allowing PIcc placement. Between 1999 and 2006, 44 PICCs were placed in the manner described. The medical records were reviewed allowing for up to 7 yrs of patient follow-up. Results Ninety-five percent of PICCs were successfully placed using the snare technique. Two placements were aborted and two procedural complications occurred. The review revealed no evidence of osteomyelitis, nerve injury, deep venous thrombosis or leg length discrepancy. Conclusion this technique offers an alternate method for PICC placement in neonatal and pediatric patients when conventional methods are unsuccessful. The technique avoids the need for intermediate to long-term jugular, subclavian or femoral vein access.

AAC Supports for Individuals With Rett Syndrome Across the Lifespan

2015 ◽  
Vol 24 (3) ◽  
pp. 74-85
Author(s):  
Sandra M. Grether
Keyword(s):  
Rett Syndrome ◽  
Communication Skills ◽  
Preliminary Analysis ◽  
Multidisciplinary Approach ◽  
Motor Deficits ◽  
Complex Profile ◽  
Communication Behaviors ◽  
The Individual

Individuals with Rett syndrome (RS) present with a complex profile. They benefit from a multidisciplinary approach for diagnosis, treatment, and follow-up. In our clinic, the Communication Matrix © (Rowland, 1990/1996/2004) is used to collect data about the communication skills and modalities used by those with RS across the lifespan. Preliminary analysis of this data supports the expected changes in communication behaviors as the individual with RS ages and motor deficits have a greater impact.

THE STUDY OF THE INDIVIDUAL VARIABILITY OF THE LINEAR DIMENSIONS OF THE SPHENOID SINUS

2019 ◽  
Vol 21 (1) ◽  
pp. 64-70
Author(s):  
O.V. Mareev ◽  
◽  
G.O. Mareev ◽  
M.E. Gutynina ◽  
D.A. Maksimova ◽  
...  
Keyword(s):  
Sphenoid Sinus ◽  
Individual Variability ◽  
Linear Dimensions ◽  
The Individual

Long-term outcomes of lumbar microdiscectomy in the pediatric population: a large single-institution case series

2019 ◽  
Vol 24 (5) ◽  
pp. 549-557
Author(s):  
Malia McAvoy ◽  
Heather J. McCrea ◽  
Vamsidhar Chavakula ◽  
Hoon Choi ◽  
Wenya Linda Bi ◽  
...  
Keyword(s):  
Conservative Management ◽  
Functional Outcomes ◽  
Pediatric Patients ◽  
Clinical Presentation ◽  
Case Series ◽  
Csf Leak ◽  
Single Institution ◽  
The Mean

OBJECTIVEFew studies describe long-term functional outcomes of pediatric patients who have undergone lumbar microdiscectomy (LMD) because of the rarity of pediatric disc herniation and the short follow-up periods. The authors analyzed risk factors, clinical presentation, complications, and functional outcomes of a single-institution series of LMD patients over a 19-year period.METHODSA retrospective case series was conducted of pediatric LMD patients at a large pediatric academic hospital from 1998 to 2017. The authors examined premorbid risk factors, clinical presentation, physical examination findings, type and duration of conservative management, indications for surgical intervention, complications, and postoperative outcomes.RESULTSOver the 19-year study period, 199 patients underwent LMD at the authors’ institution. The mean age at presentation was 16.0 years (range 12–18 years), and 55.8% were female. Of these patients, 70.9% participated in competitive sports, and among those who did not play sports, 65.0% had a body mass index greater than 25 kg/m2. Prior to surgery, conservative management had failed in 98.0% of the patients. Only 3 patients (1.5%) presented with cauda equina syndrome requiring emergent microdiscectomy. Complications included 4 cases of postoperative CSF leak (2.0%), 1 case of a noted intraoperative CSF leak, and 3 cases of wound infection (1.5%). At the first postoperative follow-up appointment, minimal or no pain was reported by 93.3% of patients. The mean time to return to sports was 9.8 weeks. During a mean follow-up duration of 8.2 years, 72.9% of patients did not present again after routine postoperative appointments. The total risk of reoperation was a rate of 7.5% (3.5% of patients underwent reoperation for the same level; 4.5% underwent adjacent-level decompression, and one patient [0.5%] ultimately underwent a fusion).CONCLUSIONSMicrodiscectomy is a safe and effective treatment for long-term relief of pain and return to daily activities among pediatric patients with symptomatic lumbar disc disease in whom conservative management has failed.

Long-term stability of fusiform dilatation of the internal carotid artery following surgery adjacent to the circle of Willis: report of 2 cases

2020 ◽  
pp. 1-4
Author(s):  
Madeline B. Karsten ◽  
R. Michael Scott
Keyword(s):  
Carotid Artery ◽  
Internal Carotid Artery ◽  
Arachnoid Cyst ◽  
Pediatric Patients ◽  
Internal Carotid ◽  
Imaging Finding ◽  
Neurological Status ◽  
Suprasellar Region

Fusiform dilatation of the internal carotid artery (FDCA) is a known postoperative imaging finding after craniopharyngioma resection. FDCA has also been reported following surgery for other lesions in the suprasellar region in pediatric patients and is thought to be due to trauma to the internal carotid artery (ICA) wall during tumor dissection. Here, the authors report 2 cases of pediatric patients with FDCA. Case 1 is a patient in whom FDCA was visualized on follow-up scans after total resection of a craniopharyngioma; this patient’s subsequent scans and neurological status remained stable throughout a 20-year follow-up period. In case 2, FDCA appeared after resection and fenestration of a giant arachnoid cyst in a 3-year-old child, with 6 years of stable subsequent follow-up, an imaging finding that to the authors’ knowledge has not previously been reported following surgery for arachnoid cyst fenestration. These cases demonstrate that surgery involving dissection adjacent to the carotid artery wall in pediatric patients may lead to the development of FDCA. On very long-term follow-up, this imaging finding rarely changes and virtually all patients remain asymptomatic. Neurointerventional treatment of FDCA in the absence of symptoms or significant late enlargement of the arterial ectasia does not appear to be indicated.

Follow-up of pediatric patients evaluated for liver transplantation

1997 ◽  
Vol 73 (2) ◽  
pp. 75-79
Author(s):  
Sandra Maria Gonçalves Vieira ◽  
Carlos Kieling ◽  
Elza D. Mello ◽  
Carmen M. Santos ◽  
Carla Silveira ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Pediatric Patients

NGOs

2018 ◽  
Author(s):  
Patrick Mutzenberg
Keyword(s):  
Human Rights ◽  
Cultural Rights ◽  
National Implementation ◽  
The Individual ◽  
Oral Information

This chapter evaluates the role played by NGOs before the Committee on Economic, Social and Cultural Rights and the Human Rights Committee. Even if NGO participation was not originally foreseen in the Covenants, clear proceedings have subsequently been established to ensure their involvement in the Committees’ work. This chapter’s main focus is on the reporting procedure: it assesses how NGOs can submit written and oral information to strengthen this process. It also briefly addresses the NGO role in other areas of the Committees’ work, in particular the drafting of General Comments and the individual communications mechanisms. However, NGO participation is not limited to the work carried out in Geneva, and the chapter highlights recent NGO initiatives to ensure proper national implementation of the Committees’ recommendations. Such engagement is also possible in the context of the follow-up procedures, albeit to different extents depending on the practices of the respective Committee.

scholarly journals Utility of endoscopic ultrasound in idiopathic acute recurrent pancreatitis

2021 ◽  
Vol 8 (1) ◽  
pp. e000538
Author(s):  
Alejandra Tepox-Padrón ◽  
Rafael Ambrosio Bernal-Mendez ◽  
Gilberto Duarte-Medrano ◽  
Adriana Fabiola Romano-Munive ◽  
Milton Mairena-Valle ◽  
...  
Keyword(s):  
Acute Pancreatitis ◽  
Chronic Pancreatitis ◽  
Endoscopic Ultrasound ◽  
Complete Resolution ◽  
Diagnostic Yield ◽  
Recurrent Pancreatitis ◽  
Mucinous Neoplasm ◽  
Possible Cause ◽  
Symptoms And Signs

Idiopathic acute recurrent pancreatitis (IARP) is defined as at least two episodes of acute pancreatitis with the complete or near-complete resolution of symptoms and signs of pancreatitis between episodes, without an identified cause. There is a paucity of information about the usefulness of endoscopic ultrasound (EUS) in IARP.ObjectivesTo determine the diagnostic yield of EUS in IARP.DesignA retrospective study was performed in patients with IARP evaluated by EUS between January 2009 and December 2016. Follow-up assessments of acute pancreatitis recurrence were carried out.ResultsSeventy-three patients with 102 EUS procedures were included. EUS was able to identify the cause of IARP in 55 patients (75.3%). The most common findings were chronic pancreatitis in 27 patients (49.1%), followed by lithiasic pathology in 24 patients (43.6%), and intraductal papillary mucinous neoplasm in four patients (7.3%). A directed treatment against EUS findings had a protective tendency associated with the final resolution of recurrence. There were no complications reported.ConclusionEUS performed in patients with IARP helped to identify a possible cause in 2/3 of the cases. The majority of patients have a treatable disease.

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