scholarly journals Surgical outcome of isolated congenital supravalvular pulmonary stenosis: a case series

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Vikas Kumar ◽  
Sachin Mahajan ◽  
Vivek Jaswal ◽  
Shyam Kumar Singh Thingnam
Keyword(s):  
Pulmonary Stenosis ◽  
Main Pulmonary Artery ◽  
Tertiary Care ◽  
Case Series ◽  
Surgical Correction ◽  
Medium Term ◽  
Constriction Band ◽  
Supravalvular Stenosis ◽  
Mid Term Results

Abstract Background Supravalvular stenosis of main pulmonary artery is a rare anomaly characterized by the presence of constriction band just above the pulmonary valve. It is mostly acquired after intervention on the pulmonary trunk or less commonly is congenital in origin associated with complex congenital cardiac malformations and very rarely can present as an isolated native congenital supravalvular pulmonary stenosis (SPS). Case summary We present a series of four cases of isolated congenital SPS who underwent surgical correction at our tertiary care institute over 8 years. Mean age of the patients was 2.25 ± 0.96 years with all of them being males. Mean peak systolic gradient across the stenosis was 82 ± 21.48 mmHg ranging from 60 mmHg to 110 mmHg. There was no early and medium-term mortality with 100% survival at mean follow-up of 31 months (range 7–85 months). Discussion Surgical correction of congenital SPS carries excellent early and mid-term results with almost no mortality and very low risk of re-intervention for restenosis.

Outcomes of closed reduction in patients with developmental dysplasia of the hip incorporating open psoas and adductor release and using short leg cast

2021 ◽  
Vol 15 (5) ◽  
pp. 1529-1532
Author(s):  
M. S. Abdulqader ◽  
L. J. Khorsheed ◽  
Hwaizi .
Keyword(s):  
Soft Tissue ◽  
Closed Reduction ◽  
Case Series ◽  
Developmental Dysplasia ◽  
Soft Tissue Release ◽  
Plaster Of Paris ◽  
Dysplasia Of The Hip ◽  
Mid Term Results ◽  
Tönnis Grade

Background and objectives: Closed reduction and short leg spica casting are the preferred treatment options for children with developmental dysplasia of the hip. This study aimed to show the efficacy behind a standardized closed reduction for managing patients with developmental dysplasia of the hip with concomitant soft tissue releases when indicated and using a short leg plaster of Paris cast to maintain reduction and reporting mid-term results. Methods: A case series of 95 hips in 84 children aged 6-18 months who had closed reduction, with five years follow up or until next operation, involved in this study. The protocol defines acceptable concentric reduction criteria and the indications for an associated soft tissue release. All the patients were immobilized in a short leg cast for three months. Multiple follow-up radiographs were taken to assess Tönnis grade, Severin grade, acetabular index, and osteonecrosis signs. Results: A total of 48 hips were Tönnis grade 3/4 hips. At one year, 15 reductions couldn’t be maintained, and these patients needed open reduction. Of these 15 failed reductions, 7 patients were Severin 1; others were Severin 2. Of the 80 successful closed reductions, 70 hips were Severin 1. Surgical management for residual dysplasia was offered for 8 hips. Osteonecrosis was seen in 23 hips but was transient in 20. Bilateral hip dislocations and most Tönnis 4 hips were more likely to fail. Two children had severe osteonecrosis. Conclusions: Closed reduction, with subsequent adductor and psoas releases, when indicated and using a short leg plaster of Paris cast for three months, brings about good mid-term results in children with developmental dysplasia of the hip aged 6-18 months. Keywords: Developmental dysplasia of the hip, closed hip reduction, open psoas release, short leg cast.

Laser Therapy for Refractory Myringitis in Children

2002 ◽  
Vol 127 (3) ◽  
pp. 163-168 ◽  
Author(s):  
Frank P. Fechner ◽  
Michael J. Cunningham ◽  
Roland D. Eavey
Keyword(s):  
Laser Treatment ◽  
Tertiary Care ◽  
Case Series ◽  
Laser Technique ◽  
Retrospective Case ◽  
Tympanic Membrane Perforations ◽  
Specialty Hospital ◽  
Associated Symptoms ◽  
Initial Results

OBJECTIVE: We present the application and initial results of a CO2 laser technique for the treatment of medically refractory chronic granular myringitis (CGM). STUDY DESIGN AND SETTING: Retrospective case series of 15 treated ears in 13 consecutive patients between the ages of 6 and 14 years (median age, 9.0 years) cared for in a tertiary care specialty hospital. RESULTS: Eleven of 15 treated ears had total resolution of CGM and associated symptoms; median follow-up time was 10 months. Three ears were improved, and 1 ear remained unchanged. Three of 5 preoperative tympanic membrane perforations healed after laser treatment; 1 patient developed a postoperative, dry perforation. Hearing was not impaired in any patient tested. CONCLUSION: Preliminary results suggest that CGM, when refractory to medical treatment, can often be treated effectively by a single laser treatment.

Long-Term Hearing Outcomes following Total Ossicular Reconstruction with Titanium Prostheses

2019 ◽  
Vol 161 (1) ◽  
pp. 123-129 ◽  
Author(s):  
C. Burton Wood ◽  
Robert Yawn ◽  
Anne Sun Lowery ◽  
Brendan P. O’Connell ◽  
David Haynes ◽  
...  
Keyword(s):  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Ossicular Chain ◽  
Tertiary Care Center ◽  
Ossicular Chain Reconstruction ◽  
The Mean ◽  
Hearing Outcomes

Objective(1) Characterize a large cohort of patients undergoing total ossicular chain reconstruction with titanium prosthesis. (2) Analyze long-term hearing outcomes of the same cohort.Study DesignCase series with chart review.SettingTertiary care center.Subject and MethodsThis study reviews patients who underwent total ossicular chain reconstruction (OCR) with titanium prostheses (TORPs) at a single tertiary care center from 2005 to 2015. Patient charts were reviewed for demographic data, diagnosis, and operative details. Patients were included in statistical analysis if length of follow-up was 2 years or more. Evaluation of hearing improvement was made by comparing preoperative air-bone gap (ABG) and ABG at follow-up at 2 years.ResultsIn total, 153 patients were identified who met inclusion criteria. The mean age of included patients was 40 years (range, 6-89 years). Sixty patients (39%) had a history of OCR, and 120 patients (78%) had a diagnosis of cholesteatoma at the time of OCR. Preoperatively, the mean ABG was 36 ± 12, whereas the mean ABG at 2-year follow-up improved to 26 ± 13. This was statistically significant ( P < .0001) using a Wilcoxon matched-pairs signed rank test. Twelve patients (8%) required revision OCR. Two revisions were performed due to prosthesis extrusion (<1%).ConclusionTitanium prostheses lead to significant improvement in hearing over long periods. The results are sustained as far out as 5 years following surgery. In addition, rates of revision surgery with titanium TORPs are low. Based on this series, there are no readily identifiable predictors for outcomes following total OCR.

Laryngotracheal Reconstruction in Adults Aged 60 Years and Older

2019 ◽  
Vol 160 (6) ◽  
pp. 1065-1070 ◽  
Author(s):  
Saad C. Rehman ◽  
Deborah X. Xie ◽  
James R. Bekeny ◽  
Alexander Gelbard ◽  
Christopher T. Wootten
Keyword(s):  
Complete Blood Count ◽  
Tertiary Care ◽  
Case Series ◽  
Tracheal Resection ◽  
Distribution Width ◽  
Free Survival ◽  
Laryngotracheal Reconstruction ◽  
Airway Reconstruction

Objective The primary aim of this study is to evaluate the safety, efficacy, and execution of major open laryngotracheal operations for patients in the advanced decades. Study Design Case series with chart review. Setting Multidisciplinary clinic at a tertiary care academic hospital. Subjects and Methods Patient characteristics, operative course, and postoperative outcomes were retrospectively recorded for all airway reconstruction operations performed between 1999 and 2016 on patients aged ≥60 years Long-term success was defined as prosthesis-free survival at last follow-up. Descriptive statistics were performed. Results Twenty-nine patients met inclusion criteria, and the median age was 71 years (interquartile range, 63-74). Tracheal resection was the most common procedure (13 patients), followed by laryngotracheal reconstruction (7 patients). Fifteen patients began their operation with a tracheostomy, 6 of whom underwent decannulation prior to leaving the operating room. Three additional patients underwent decannulation at follow-up appointments and were prosthesis-free at most recent follow-up. The mean time to decannulation among these patients was 3 months. Of the 14 patients beginning their procedure without a tracheostomy, only 2 required permanent airway prosthesis. The overall long-term rate of prosthesis-free survival was 72.4% (21 of 29 patients). Factors suggestive of long-term success include lower McCaffrey grade and lack of pulmonary disease, hypertension, or diabetes, as well as decreased red blood cell distribution width on preoperative complete blood count. Conclusion Through careful patient selection, preoperative workup, and meticulous postoperative care, airway reconstruction procedures in patients aged ≥60 years are reasonably successful. Of 29 patients, 21 (72.4%) were successfully breathing long-term without airway prosthesis.

Oncologic outcomes for node-positive patients undergoing robotic radical cystectomy.

2011 ◽  
Vol 29 (7_suppl) ◽  
pp. 290-290
Author(s):  
C. Mmeje ◽  
R. Nunez-Nateras ◽  
R. Pruthi ◽  
M. E. Nielsen ◽  
E. Wallen ◽  
...  
Keyword(s):  
Radical Cystectomy ◽  
Case Series ◽  
Oncologic Outcomes ◽  
Perioperative Outcomes ◽  
High Risk Population ◽  
Medium Term ◽  
Node Positive ◽  
Time To Recurrence ◽  
Open Radical Cystectomy

290 Background: Previous studies have shown robot assisted radical cystectomy (RARC) to have equivalent perioperative outcomes to open radical cystectomy. There are few reports that have examined the oncologic results of RARC specifically with respect to node-positive patients. We report the outcomes of node-positive patients who have undergone RARC with medium-term (at least 1 year) follow-up. Methods: A total of 275 patients underwent RARC at two institutions for invasive bladder cancer between 2005-present. We examined the 50 patients with node-positive disease that had a minimum of one year follow-up. Oncologic outcomes, recurrence free survival (RFS), and disease specific survival (DSS) were analyzed and compared to the open literature. Results: Mean clinical follow up in this case series was 29 months (range 12–64 months). The mean number of lymph nodes removed was 18 (range 5–35), and mean number of positive LNs was 3.1 (range 1–12). Overall rate of LN positivity was 26%. Mean LN density was 18%. Seventeen (34%) patients had ≤ pT2 disease and 33 (66%) pT3/T4 disease. At this follow-up, 29 patients have recurred, 21 patients died of disease, giving a RFS and DSS of 42% and 58%, respectively. Mean (median) time to recurrence was 10.2 months (9 months). A total of 60% of patients received peri-operative chemotherapy in this cohort. These findings are consistent with prior reports of such oncologic outcomes in node-positive patients in open series. Conclusions: The oncologic follow-up of patients undergoing RARC with LN positive disease appears to have acceptable outcomes during medium term (mean 29 months) follow-up. As our follow-up increases, we expect to continue to accurately define the long-term clinical suitability and oncologic success of this procedure in this high-risk population. No significant financial relationships to disclose.

Carcinoids of the ampulla: Long-term follow-up after endoscopic resection.

2019 ◽  
Vol 37 (4_suppl) ◽  
pp. 430-430
Author(s):  
George Nyasha Baison ◽  
Nadav Sahar ◽  
Morgan M Bonds ◽  
Janelle F Rekman ◽  
Flavio G. Rocha ◽  
...  
Keyword(s):  
Endoscopic Resection ◽  
Care Center ◽  
Benign Lesion ◽  
Tertiary Care ◽  
Case Series ◽  
World Health ◽  
Long Term Follow Up ◽  
Well Differentiated

430 Background: Neuroendocrine tumors (NET) or carcinoids of the ampulla are exceedingly rare in comparison to duodenal NET. Surgical management is widely accepted as the treatment of choice, but for patients that refuse surgery or are poor operative candidates, endoscopic resection may be option. We present a consecutive case series at a tertiary care center describing our experience with endoscopic resection of ampullary NET. Methods: This is a restrospective review with a long-term follow-up of patients with ampullary NET that were endoscopically resected. Outcomes were analyzed based on the histopathologic classification system proposed by the World Health Organization in 2000. Results: Twelve patients (9 male, 3 female), ranging in age from 41 to 86 (mean 59) underwent endoscopic ampullectomy for ampullary NET, with a mean follow-up time of 5 years. Patients had refused surgery or were poor surgical candidates. All, but one incidentally found case, were symptomatic on presentation, with gastrointestinal bleeding being the main symptom. No patients had a hormonal syndrome. The mean size of the lesions was 21 mm (6 mm to 35 cm). Six (50%) patients had a well-differentiated, benign lesion, 6 (50%) patients had a well-differentiated NET with unknown malignant potential (gangliocytic paragangliomas). Eight (67%) were completely excised during the initial endoscopy with 4 requiring re-excision. Only 2 patients developed recurrence, after 2.5 and 10 years and this necessitated a pancreaticoduodenectomy. Five patients had complications (2 for bleeding and 3 for post-ERCP pancreatitis), with zero deaths. Conclusions: Unlike duodenal carcinoids, ampullary NET are rare. Pancreaticoduodenectomy can be offered to fit patients except for gangliocytic paragangliomas that do not require an aggressive operation. However, for those that refuse surgery or are poor candidates, endoscopic ampullectomy can be an option with acceptable short and long-term outcomes.

scholarly journals A Conscious Sedation Protocol for Videolaryngostroboscopy in Pediatric Patients

2010 ◽  
Vol 2010 ◽  
pp. 1-4 ◽  
Author(s):  
Samantha Anne ◽  
Lawrence M. Borland ◽  
Laura Haibeck ◽  
Joseph E. Dohar
Keyword(s):  
Outcome Measures ◽  
Pediatric Patients ◽  
Conscious Sedation ◽  
Treatment Plan ◽  
Tertiary Care ◽  
Case Series ◽  
Diagnostic Information ◽  
Secondary Outcome ◽  
Sedation Protocol

Objective. To determine best sedation protocol for videolaryngostroboscopy in children unable to tolerate non-sedated evaluation.Materials and Methods.Consecutive case series of 10 children with voice disturbances, unable to tolerate nonsedated videolaryngostroboscopy at an academic tertiary care children’s hospital. Flexible fiberoptic videolaryngostroboscopy was performed and interpreted by pediatric otolaryngologist and speech and language pathologist. Sedation was administered with newly described protocol that allowed functional portion of evaluation.Main Outcome Measures: ability to follow commands and tolerate flexible fiberoptic videolaryngostroboscopy.Secondary Outcome Measures: total phonation time, complications, need for subsequent videolaryngostroboscopic attempts, clinical outcomes, and follow-up.Results. 10 children underwent procedure under conscious sedation. 9/10 children were able to perform simple tasks and maintain adequate phonation time to complete stroboscopic exam. 1/10 patients failed to complete exam because of crying during entire exam. Mean exam time was 2 minutes 52 seconds (SD 86 seconds), phonation time is 1 minute 44 seconds (SD 60 seconds), and number of tasks completed was 10.5 (SD 8.6).Conclusions. Conscious sedation for videolaryngostroboscopy can be safely and effectively performed in children unable to comply with nonsedated examination. Such studies provide valuable diagnostic information to make a diagnosis and to devise a treatment plan.

scholarly journals The Effectiveness of Prolotherapy for Recalcitrant Medial Tibial Stress Syndrome: a Prospective Consecutive Case Series.

2021 ◽  
Author(s):  
Nat Padhiar ◽  
Mark Curtin ◽  
Osama Aweid ◽  
Bashaar Awied ◽  
Dylan Morrissey ◽  
...  
Keyword(s):  
Case Series ◽  
Lower Leg ◽  
Consecutive Case ◽  
Ultrasound Guided ◽  
Medium Term ◽  
Leg Injuries ◽  
Long Term Follow Up ◽  
Return To Activity

Abstract Background: Medial tibial stress syndrome (MTSS) is one of the most common lower leg injuries in sporting populations. It accounts for between 6%-16% of all running injuries, and up to 53% of lower leg injuries in military recruits. Various treatment modalities are available with varying degrees of success. In recalcitrant cases, surgery is often the only option.Objective: To evaluate whether ultrasound-guided injection of 15% dextrose for treatment of recalcitrant MTSS decreases pain and facilitates a return to desired activity levels for those who may otherwise be considering surgery or giving up the sport.Method: The study design was a prospective consecutive case series involving eighteen patients: fifteen male and three female; (mean age=31.2 years) with recalcitrant MTSS. They were referred from sports injury clinics across the UK, having failed all available conservative treatment.Intervention: An ultrasound-guided sub-periosteal injection of 15% dextrose was administered by the same clinician (NP) along the length of the symptomatic area. Typically, 1 mL of solution was injected per cm of the symptomatic area. Main Outcome Measures: Pain was assessed using a 10-cm visual analog scale (VAS) at baseline, short-term, medium-term (mean 18 weeks), and long-term (mean 52 weeks) follow-up. Symptom resolution and return to activity were measured using a Likert scale at medium and long-term follow-up. Statistical analyses were performed using SPSS for Mac version 19.0.0 (IBM, New York, NY, US). The Shapiro-Wilk test was used to evaluate the normality of the distribution of data. Friedman's non-parametric test was used to compare the within-patient treatment response over time. Post-hoc Wilcoxon signed-rank tests with Bonferroni corrections were performed to determine VAS average pain response to treatment over five paired periods.Results: Patients reported a significant (p<0.01) reduction in median VAS pain score at medium and long-term follow-up compared to baseline. Median improvement per patient was 4.5/10. Patients rated their condition as 'much improved' at medium-term follow-up and the median return to sports score was 'returned to desired but not pre-injury level' at medium-term and long-term follow-up. No adverse events were reported.Conclusions: Ultrasound-guided 15% dextrose prolotherapy injection has a significant medium-term effect on pain in MTSS. This benefit may be maintained long-term; however, more robust trials are required to validate these findings in the absence of controls.Clinical Relevance: Clinicians should consider the use of ultrasound-guided injection of 15% dextrose as a viable treatment option to reduce pain and aid return to activity for patients with recalcitrant MTSS.

scholarly journals Laparoscopic Anterior 180° Partial Fundoplication - Indian Perspective

2021 ◽  
Vol 7 (3) ◽  
pp. 22-29
Author(s):  
Dr. Biswabasu Das ◽  
◽  
Dr. Sandeep Sahu ◽  
Dr. Radhakrishna Y ◽  
Bibhabasu Das ◽  
...  
Keyword(s):  
Adverse Effects ◽  
Clinical Outcome ◽  
Tertiary Care ◽  
Case Series ◽  
Outcome Data ◽  
High Rate ◽  
Partial Fundoplication ◽  
Tertiary Care Centers ◽  
Almost All

Aim: To evaluate Laparoscopic anterior 180° partial fundoplication for its good long-term relief forsymptoms of gastroesophageal reflux disease and association with adverse effects. Methods:Study design: Prospectively evaluated case series. Settings: Tertiary care centers Patients: Theclinical outcomes were determined for all patients who had undergone a laparoscopic anterior partialfundoplication by us between January 1, 2013 to March 31, 2021. Interventions: Clinical outcome,complications, and follow-up after laparoscopic anterior 180° partial fundoplication was obtainedusing a structured questionnaire. Results and Discussion: 228 procedures were performed. Theoutcome at 0 to 8 years (mean, 4 years) follow-up was determined for 195 patients. 1 death waslinked to the laparoscopic procedure and 2 patients died during follow-up due to unrelated causes.For 186 patients (95%) with clinical outcome data at late follow-up, gastroesophageal refluxsymptoms were significantly improved following surgery and were well controlled in 9 patients(4.5%). In a subset of 85 patients with more than 5 years of follow-up, relief of heartburn was foundin 59 patients (69%). Incidence and severity of heartburn were reduced after surgery in 22 patients(26%), decreased dyspepsia in 80 patients (94%). Normal belching was preserved in 84 patients(99%) and almost all patients were able to eat normally. Conclusion: Laparoscopic anterior 180°partial fundoplication is an effective procedure for the surgical treatment of gastroesophageal refluxand is associated with a high rate of patient satisfaction at late follow-up. Compared to Nissen'sfundoplication it is as good as control of recurrent reflux as well as reduced adverse effects. Thepatient goes home in 3-4 days. Hence we recommend it as the procedure of choice for refluxsymptoms.

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