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BMC Pediatrics Oct 2022Our aim was to evaluate infant behavioral state, stool microbiome profile and calprotectin in infants with infantile colic receiving a partially hydrolyzed protein... (Randomized Controlled Trial)
Randomized Controlled Trial
BACKGROUND
Our aim was to evaluate infant behavioral state, stool microbiome profile and calprotectin in infants with infantile colic receiving a partially hydrolyzed protein formula with or without added Lacticaseibacillus (formerly Lactobacillus) rhamnosus GG (LGG).
METHODS
In this single-center, double-blind, controlled, parallel, prospective study, term infants (14-28 days of age) identified with colic (using modified Wessel's criteria: cried and/or fussed ≥ 3 h/day for ≥ 3 days/week, in a one-week period) were randomized to receive one of two formulas over a three-week feeding period: marketed partially hydrolyzed cow's milk-based infant formula (PHF, n = 35) or a similar formula with added LGG (PHF-LGG, n = 36). Parent-reported infant behavior was recorded at three time points (Study Days 2-4, 10-12, and 18-20). Duration (hours/day) of crying/fussing (averaged over each three-day period) was the primary outcome. Stool samples were collected at Baseline and Study End (Days 19-21) to determine stool LGG colonization (by qPCR) and microbial abundance (using 16S rRNA gene sequencing) and calprotectin (μg/g).
RESULTS
Duration of crying/fussing (mean ± SE) decreased and awake/content behavior increased over time with no significant group differences over the course of the study. There were no group differences in the percentage of infants who experienced colic by study end. Colic decreased by Study End vs Baseline in both groups. Change in fecal calprotectin also was similar between groups. Comparing Study End vs Baseline, LGG abundance was greater in the PHF-LGG group (P < 0.001) whereas alpha diversity was greater in the PHF group (P = 0.022). Beta diversity was significantly different between PHF and PHF-LGG at Study End (P = 0.05). By study end, relative abundance of L. rhamnosus was higher in the PHF-LGG vs PHF group and vs Baseline.
CONCLUSIONS
In this pilot study of infants with colic, both study formulas were well tolerated. Crying/fussing decreased and awake/content behavior increased in both study groups over the course of the study. Study results demonstrate a successful introduction of the probiotic to the microbiome. The partially hydrolyzed protein formula with added LGG was associated with significant changes in the gut microbiome.
TRIAL REGISTRATION
ClinicalTrials.gov, ClinicalTrials.gov Identifier: NCT02340143 . Registered 16/01/2015.
Topics: Animals; Cattle; Colic; Double-Blind Method; Female; Gastrointestinal Microbiome; Humans; Infant Formula; Infant, Newborn; Lacticaseibacillus rhamnosus; Leukocyte L1 Antigen Complex; Pilot Projects; Probiotics; Prospective Studies; RNA, Ribosomal, 16S
PubMed: 36207675
DOI: 10.1186/s12887-022-03647-x -
Cureus Dec 2023Objective Our goal is to describe and report the outcomes of patients undergoing robotic single-site cholecystectomy at a single institution. Background Cholecystectomy...
Objective Our goal is to describe and report the outcomes of patients undergoing robotic single-site cholecystectomy at a single institution. Background Cholecystectomy is a common procedure performed to remove the gallbladder. Robotic single-site cholecystectomy (RSSC) is rapidly emerging as a safe and feasible alternative to conventional 4-port laparoscopic techniques. Patients who undergo RSSC procedures may also have a decreased need for postoperative analgesics and a lower postoperative pain score. Methods From September 2020 to August 2023, there were 33 cases of RSSC performed by a single surgeon at a single institution. We recorded demographic data including sex, age, and BMI as well as postoperative outcome data including wound dehiscence, postoperative infection, biliary leakage, wound herniation, blood loss, and conversion to open procedure. Results The patient group included 24 females (72.7%) and nine males (27.3%) with a median age of 32 (Range: 9-70) and a median BMI of 24.2 kg/m (Range: 18.1-30.7). The majority of these patients were receiving cholecystectomies for benign conditions such as symptomatic cholelithiasis (n = 18, 54.5%), biliary dyskinesia (n = 13, 39.4%), acute cholecystitis (n = 1, 0.03%), and biliary colic (n = 1, 0.03%). The average estimated blood loss was 5.91 mL. Thirty-two patients (96.9%) were discharged home the same day of surgery. One patient was admitted overnight for observation due to severe biliary dyskinesia diagnosed preoperatively. The patient had no complications and was discharged the following day. One patient presented with acute abdominal wall cellulitis and omphalitis with no underlying abscess four weeks after the operation. They were treated with therapeutic antibiotics. No patients underwent conversion to an open procedure. There were no incidences of postoperative wound dehiscence or biliary leakages. One patient was admitted overnight for observation of biliary dyskinesia and another experienced abdominal wall cellulitis four weeks post-operation. Conclusions Although conventional multi-incision laparoscopic cholecystectomy remains the gold standard treatment for benign gallbladder disease, our study demonstrates the practicality and safety of Robotic Single-Site Cholecystectomy procedures.
PubMed: 38196423
DOI: 10.7759/cureus.50271 -
BMC Pediatrics Jan 2021Sleep and colic problems in infancy have been linked to adverse health outcome, but there is limited knowledge of the association between sleep and colic problems in...
BACKGROUND
Sleep and colic problems in infancy have been linked to adverse health outcome, but there is limited knowledge of the association between sleep and colic problems in infancy and subsequent development, emotional and behavior problems in young children. The aim of the present study was to examine whether there is an associations between infants' crying and sleep problems at 6 months and behavioral and development problems at 18 months, 3 and 5 years.
METHODS
This study is based on the Norwegian Mother, Father and Child Cohort Study (MoBa), conducted at the Norwegian Institute of Public Health from June 1999 to December 2008. A total of 86,724 children were included. Colic and sleep (sleep duration, nocturnal awakenings and easy to put to bed) was assessed by mother-reports. Z-scores were used to assess differences between groups of children (e.g. having colic or not, having a sleep problem or not). Emotional and behavioral problems were measured with items from the Child Behavior Checklist. Development problems were measured with items from The Ages and Stages Questionnaire.
RESULTS
Infants with colic scored significantly lower on development at 5 years (B=-0.10, CI [- 0.14 to - 0.06]) and higher on internalizing problems both at 3 years (B=0.15. CI [0.11 to 0.18]) and 5 years (B=0.17. CI [0.12 to 0.21]) than the reference population. Children who awoke frequently and were more difficult to put to bed at 6 months scored significantly lower on development at 18 months and 3 and 5 years, and higher on internalizing behavior problems at 3 and 5 years (B=0.18 and B=0.16). Children with shorter sleep duration at 6 months had more internalizing behavior problems at 3 years (B=0.14. CI [0.07 to 0.21]) and 5 years (B=0.15. CI [0.05 to 0.25]) than the reference population.
CONCLUSIONS
Colic and sleep problems early in life should be taken into account as risk factors for development and behavioral problems within the first 5 years of a child's life.
Topics: Child; Child, Preschool; Cohort Studies; Colic; Female; Humans; Infant; Longitudinal Studies; Norway; Sleep; Sleep Wake Disorders
PubMed: 33407244
DOI: 10.1186/s12887-020-02483-1 -
Journal of Radiology Case Reports Jul 2019The dilemma of acute non-traumatic abdominal pathologies in the pediatric population depends on the age of the patients and symptoms. Surgical etiologies in patients... (Review)
Review
The dilemma of acute non-traumatic abdominal pathologies in the pediatric population depends on the age of the patients and symptoms. Surgical etiologies in patients younger than 2 years of age include intussusception, pyloric stenosis, malrotation and midgut volvulus. In older patients, considerations become closer to differential etiologies in adults including acute appendicitis. Ultrasound and fluoroscopic examinations remain the mainstay for diagnosis that may even be therapeutic such as contrast/air enemas in intussusception reduction. There is an increasing role for CT in appendicitis and renal colic especially in assessing complications; however, it is less favored because it incurs radiation to the patient. This article summarizes the imaging approach to pediatric patients with acute abdominal pathologies presenting to the emergency department, and how imaging is instrumental in guiding diagnosis and treatment, with emphasis on radiation safety, in the context of providing typical imaging findings of each pathology in this pictorial review.
Topics: Acute Disease; Child; Child, Preschool; Diagnostic Imaging; Female; Gastrointestinal Diseases; Gastrointestinal Tract; Humans; Infant; Infant, Newborn; Male
PubMed: 31558965
DOI: 10.3941/jrcr.v13i7.3443 -
Heliyon Dec 2023Due to the presence of large surfaces and high blood supply, drug delivery through the nasal route of administration is the appropriate route to administrate drugs with... (Review)
Review
Due to the presence of large surfaces and high blood supply, drug delivery through the nasal route of administration is the appropriate route to administrate drugs with rapid onsets of action. Bypassing first-pass metabolism can increase drug bioavailability. The physicochemical properties of fentanyl led to a need to develop formulations for delivery by multiple routes. Several approved inter-nasal fentanyl products in Europe and the USA have been used in prehospital and emergency departments to treat chronic cancer pain and used to treat severe acute abdominal and flank pain. Analgesia durations and onsets were not significantly different between intranasal and intravenous fentanyl in patients with cancer breakthrough pain and were well-tolerated in the long term. Intranasal Fentanyl (INF) at a 50 μg/ml concentration decreased renal colic pain to the lowest level in 30 min. Possible adverse effects specific to INF are epistaxis, nasal wall ulcer, rhinorrhea, throat irritation, dysgeusia, nausea, and vomiting. However, there is limited available literature about the serious adverse effects of INF in adults and children. Intranasal Fentanyl Spray (INFS) results in significantly higher plasma concentrations and has a lower T than oral transmucosal formulation, and the bioavailability of fentanyl in intranasal formulations is very high (89 %), particularly in pectin-containing formulations such as PecFent and Lazanda.
PubMed: 38144320
DOI: 10.1016/j.heliyon.2023.e23083 -
European Urology Dec 2020Delayed evaluation and/or treatment for urolithiasis during the COVID-19 pandemic provide a unique opportunity to organically reassess many well-established stone...
Delayed evaluation and/or treatment for urolithiasis during the COVID-19 pandemic provide a unique opportunity to organically reassess many well-established stone management strategies. Nonopioid analgesia for renal colic and spontaneous passage trials appear to be two avenues worthy of investigation.
Topics: Analgesics, Opioid; COVID-19; Humans; Medical Overuse; Referral and Consultation; Renal Colic; SARS-CoV-2; Self Care; Texas; Urolithiasis; Urology
PubMed: 32747201
DOI: 10.1016/j.eururo.2020.07.019 -
Maedica Sep 2022Amyand's hernia is a rare clinical entity, in which the sac of an inguinal hernia contains the appendix. Its incidence is less than 1% of all inguinal hernia cases....
Amyand's hernia is a rare clinical entity, in which the sac of an inguinal hernia contains the appendix. Its incidence is less than 1% of all inguinal hernia cases. Clinical presentation is not specific and can mislead clinical suspicion towards inguinal hernia incarceration. Different classifications have been proposed, with significant importance for the surgical management plan. The main factors to take into consideration include hernia sac content and macroscopic appearance of the appendix, intra-abdominal inflammation, the possibility of hernia recurrence, and patient's general situation and comorbidities. A 60-year-old male patient with previous history of tension-free right inguinal hernia repair with mesh and cholelithiasis presented to the Emergency Department complaining of acute abdominal pain localized at the right lumbar and right iliac region and a right groin easily reducible mass. The patient had an abdominal CT performed 48 hours ago that revealed cholelithiasis and a recurrent right inguinal hernia containing the appendix. Because of the consistent pain in the right abdomen despite the easily reducible hernia, a high suspicion of a coexisting pathology was raised and a new abdominal CT scan with intravenous and per os contrast agent was ordered. The latter showed an Amyand's hernia and cholelithiasis, but also detected lithiasis of the right ureter with upstream dilatation as the main cause of abdominal pain. The patient was subsequently treated with ureteral stent placement and the following day laparoscopic hernia repair with a transabdominal preperitoneal (TAPP) approach and cholecystectomy were performed. The patient was discharged from hospital on the second postoperative day without complications. Surgeons should be aware of different types of Amyand's hernia and have to include this entity in the differential diagnosis of right iliac fossa abdominal pain combined with a groin mass to avoid intraoperative complications and suboptimal management. It is equally important, though, to exclude other causes of abdominal pain. This case report reviews a rare entity of right inguinal hernia recurrence presenting as Amyand's hernia during the investigation of right abdominal and iliac fossa pain, that was finally attributed to ureteric colic. Special attention should be given to the thorough investigation of abdominal pain causes.
PubMed: 36540579
DOI: 10.26574/maedica.2022.17.3.720 -
BMC Pediatrics Dec 2022Signs of feeding intolerance, such as gastrointestinal (GI) symptoms, are frequently observed in otherwise healthy formula-fed infants in the first months of life. The... (Observational Study)
Observational Study
BACKGROUND
Signs of feeding intolerance, such as gastrointestinal (GI) symptoms, are frequently observed in otherwise healthy formula-fed infants in the first months of life. The primary objective of this observational study was to examine GI tolerance in formula-fed infants (FFI) vs. breastfed infants (BFI) in a real-world setting with a secondary objective being the comparison of infants fed formula with pre- and/or probiotics (FFI_PP) and those fed formula without any pre- and/or probiotics (FFI_noPP) as well as BFI.
METHODS
A six-country, cross-sectional study in full-term exclusively/predominantly FFI (n = 2036) and BFI (n = 760) aged 6-16 weeks was conducted using the validated Infant Gastrointestinal Symptom Questionnaire (IGSQ) and a Feeding Practice and Gut Comfort Questionnaire.
RESULTS
The IGSQ composite score in FFI was non-inferior compared to BFI (mean difference [95%CI]: 0.17 [-0.34, 0.67]; non-inferiority p-value < 0.0001) and scores for BFI and FFI were below the threshold of 23, indicating no GI discomfort. Adjusted mean IGSQ scores ± SE were similar in FFI_PP (22.1 ± 0.2) and BFI (22.3 ± 0.3) while FFI_noPP (23.4 ± 0.3) was significantly higher and above 23 indicating some GI discomfort (mean differences [95%CI] FFI_noPP minus FFI_PP and FFI_noPP minus BFI were 1.28 [0.57, 1.98] and 1.09 [0.38, 1.80], respectively; both p < 0.01). Hard stools and difficulty in passing stool were more common in FFI compared to BFI (p < 0.01) but were less common in FFI_PP compared to FFI_noPP (p < 0.01). FFI_PP showed significantly less crying than FFI_noPP and was similar to BFI. Significantly fewer physician-confirmed colic episodes (Rome IV criteria) were reported in FFI_PP compared with FFI_noPP or BFI.
CONCLUSIONS
In this real-world observational study, FFI had non-inferior overall GI tolerance compared to BFI. Within FFI, infants receiving formulas with pre- and/or probiotics had a better GI tolerance, improved stooling and less infantile colic compared to those receiving formula without any pre- and/or probiotics and were more similar to BFI.
TRIAL REGISTRATION
NCT03703583, 12/10/2018 ( https://clinicaltrials.gov/ct2/show/NCT03703583 ).
Topics: Female; Infant; Infant, Newborn; Humans; Cross-Sectional Studies; Colic; Infant Formula; Breast Feeding; Gastrointestinal Diseases; Double-Blind Method
PubMed: 36514058
DOI: 10.1186/s12887-022-03763-8 -
Frontiers in Veterinary Science 2022Atropine is an essential part of the treatment protocol for equine uveitis. Topical atropine administration has been associated with decreased intestinal motility and...
INTRODUCTION
Atropine is an essential part of the treatment protocol for equine uveitis. Topical atropine administration has been associated with decreased intestinal motility and abdominal pain in horses. Experimental studies have indicated that frequent dosing is associated with a higher risk than dosing every 6 h. Unfortunately, no quantitative pharmacodynamic data for inhibition of the equine gut are published.
MATERIALS AND METHODS
Eight standardbred horses were assigned to receive either atropine or saline (control) to be infused over 30 min in a two-treatment cross-over design. Atropine concentrations in plasma were measured using ultra-high-performance liquid chromatography-tandem mass spectrometry. Intestinal motility was measured using borborygmi frequency and electrointestinography (EIG). Experimental data were analyzed using a non-linear mixed effects model. The model was then used to simulate different dosing regimens.
RESULTS
Atropine significantly decreased borborygmi response and EIG response. Six horses developed clinical signs of abdominal pain. The pharmacokinetic typical values were 0.31, 1.38, 0.69, and 1.95 L/kg·h for the volumes of the central, the highly perfused, the scarcely perfused compartments, and the total body clearance, respectively. The pharmacodynamic typical values were 0.31 μg/L and 0.6 and 207 nV7 cpm for the plasma concentration at 50% of the maximum response and the maximum response and the baseline of cecal EIG response, respectively. Six different dosing regimens of topical atropine sulfate to the eye (0.4 and 1 mg every hour, every 3 h, and every 6 h) were simulated.
CONCLUSION
The IV PK/PD data coupled with simulations predict that administration of 1 mg of topical atropine sulfate administered to the eye every hour or every 3 h will lead to atropine accumulation in plasma and decreased intestinal myoelectric activity. Administration every 6 h predicted a safe dosing regimen in full-sized horses. Clinical studies would be valuable to confirm the conclusions. For smaller equids and horses put at risk for colic due to othercauses, droplet bottles that deliver 40 μl of 1% atropine sulfate per drop or less may be used to lower the risk further.
PubMed: 36118347
DOI: 10.3389/fvets.2022.951300 -
Annals of Medicine and Surgery (2012) Oct 2021Schwannomas are tumors that arise from Schwann cells of the peripheral nerve sheath and rarely occur in the retroperitoneum (3% of all schwannomas). Patients are usually...
INTRODUCTION
Schwannomas are tumors that arise from Schwann cells of the peripheral nerve sheath and rarely occur in the retroperitoneum (3% of all schwannomas). Patients are usually asymptomatic or have nonspecific symptoms, making accurate preoperative diagnosis difficult. Schwannomas are usually benign, but infrequently undergo malignant transformation. Herein, we report a case of retroperitoneal schwannoma and review the relevant literature.
PRESENTATION OF CASE
A 25-year-old woman presented to our department with a 2-year history of abdominal pain that was localized in the right flank without radiation, constipation/diarrhea or externalized digestive hemorrhage. On physical examination, we found a painless palpable mass in the right hypochondrium extending to the right iliac fossa, measuring approximately 10 cm. The MRI and CT scan showed the presence of a large intra-abdominal oval formation in the right para-umbilical region. It was well limited, measuring 110*69mm with discrete irregular contours, thickened wall and heterogeneous content mostly fluid. They also showed the presence of a cystic formation in the right ovary measuring 84*52mm and extending over 76mm. The procedure consisted of resection of the retroperitoneal solid cystic mass, right ovariectomy and drainage of the right parietal-colic gutter by Salem sump tube. A laparotomy with a median incision above and below the umbilicus was performed. After the resection, the specimens were sent for anatomopathological examination which concluded that the retroperitoneal mass was a schwannoma and the ovarian mass was a serous cystadenoma.
DISCUSSION
Retroperitoneal schwannomas are rare tumors and a pre-operative diagnosis is often difficult. The diagnosis is most often fortuitous and late, given the latency of the tumor's evolution, and the definitive diagnosis is based on histopathologic examination. Herein we presented a case of retroperitoneal schwannoma and studied the features of this phenomenon on the basis of the literature.
CONCLUSION
Retroperitoneal schwannomas are rare. The diagnosis is often late at the stage of a large tumor. Radiologic findings are usually nondiagnostic. The treatment of choice is complete surgical excision. Prognosis is good but because of the risk of recurrence and malignant transformation, further follow-up is necessary.
PubMed: 34691409
DOI: 10.1016/j.amsu.2021.102785