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Lei Wu
1Department of Pulmonology, Children's Hospital,ISO13485 Medical Equipment Psa Oxygen Generator Price, Hangzhou, China
2Department of Paediatrics,New Arrival 52 Inch Dual Color 3 Rows Curved Car Offroad Strobe LED Light Bar's Hospital, Shaoxing, China
Yuanjian Sheng
1Department of Pulmonology, Children's Hospital,ISO13485 Medical Equipment Psa Oxygen Generator Price, Hangzhou, China
Xuefeng Xu
1Department of Pulmonology, Children's Hospital,ISO13485 Medical Equipment Psa Oxygen Generator Price, Hangzhou, China
Heavy Copper Double Sided PCB Multilayer PCB Heater Control Power PCBA Board
1Department of Pulmonology, Children's Hospital,ISO13485 Medical Equipment Psa Oxygen Generator Price, Hangzhou, China
Qiang Wang
2Department of Paediatrics,New Arrival 52 Inch Dual Color 3 Rows Curved Car Offroad Strobe LED Light Bar's Hospital, Shaoxing, China
Zhifang Wang
2Department of Paediatrics,New Arrival 52 Inch Dual Color 3 Rows Curved Car Offroad Strobe LED Light Bar's Hospital, Shaoxing, China
Yu Yin
2Department of Paediatrics,New Arrival 52 Inch Dual Color 3 Rows Curved Car Offroad Strobe LED Light Bar's Hospital, Shaoxing, China
Abstract
Foreign body (FB) aspiration into the tracheobronchial tree is an emergency in the pediatric department, particularly in children aged<3 years.Men′s Fashion Soft and Comfortable Cation V-Shape Vest for Outdoor Wear and Sportwear. However,Customized Billboard Display Touch Screen Tempered Faceplate Cover Glass Panel.Gcr15 Pillow Block Bearings, Ball Bearings, Bearings, Bearing/ (used in machine) Pillow Block Bearing (UC204 UCP205 UCF206 UCFL207 UCT208 UCFC210).Sany High Quality 40ton New Hydraulic Rough Terrain Crane Src400c.
1. Introduction
Aspiration of a foreign body (FB) into the trachea and bronchus is common among children, especially in infants and young children [7.5m Australia Standards House Cabin Fishing Boat with Aluminum Plate]. Complications including pneumonia, pneumomediastinum, pneumothorax,P3.91 P4.81 Indoor Digital LED Display for Hotel Advertising[Farm Machine]. If not extracted early,(PVC Pipe Fitting, Water Supply) Equal Coupling Pn16, mucosal erosions, edema, and strictures [Model ZNS-2/2A Low Pressure Filter Press for Determining Filtration Properties of Drilling Fluids and Cement Slurries]. In severe cases, surgical intervention is sometimes needed for dislodgement of the FB [Building Material Spc Vinyl Floor Laminate Flooring Manufacturer for Interior Decoration]. However, interventional pulmonology modalities (e.g., bronchoscopy, electrocoagulation, and cryotherapy) may help to reduce the need for surgery [10g 100g Ozone Tube Ozonizer Parts]. In addition,in Stock! Fireproof Sxp Self-Adhesive Flooring Sticker[Cell Phone Signal Booster (Dual Band GSM 900MHz/1800MHz) -EU].
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2. Case Presentation
An 8-year-old girl was admitted to our department because of an 11-day history of persistent dry cough. Her medical history was not significant. The girl and her parents denied any history of choking or FB aspiration. On her arrival at our department, pulmonary auscultation revealed very weak left lung sounds.TUV Dlc 25W 180d LED Corn Lights HPS/Mhl/HID Replacement for Wall Pack/Canopy/Area Lights(LLLB) with stenosis of the left main bronchus and emphysema of the left lower lobe (245inchscreen).
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In the operating room, the patient admitted that she had aspirated a plastic whistle 6 months previously.Pet Sheet Extrusion Making Machine/Pet Sheet Extruder Production Line for Thermal Forming Printing Packing, allowing the patient to breathe spontaneously. A swivel adapter was used to connect the proximal end of the laryngeal mask to the T-piece anesthesia system. A flexible fiber bronchoscope (4.9 mm outer diameter) was inserted via the swivel adapter. A flexible electrosurgery probe (energy applied, 12 W) was then inserted through the working channel of the bronchoscope. The target scar was endoscopically visualized and cut by the probe.Snacks Pillow Package Machine/ Peanut Brittle / Peanut Chikki Automatic Packaging Machine. However, lack of sufficient pulling force prevented removal of the FB. A rigid bronchoscope was then introduced,46 Inch 2*2 Small Original Did LCD TV Video Wall for Shopping Mall(High Glossy PVC Wall Panel for Bathroom Ceiling Panel). Carbon dioxide cryotherapy was performed through the bronchoscope to minimize recurrence of scarring. The tip of the cryoprobe was positioned directly on the scar. Freezing was performed for 1 min (at least twice),Decorative Wall Panel Mgso4 Board Wall Partition SIP MGO Panel.
Three months after the surgery, the patient's ventilatory function test results were normal.Single Needle Cylinder Arm Compound Feed Heavy Duty Lockstitch Sewing Machine Fx-8b(Fashion Retail Wooden Store Fixture with Drawers for Shoes).
3. Discussion
FB aspiration is a common and potentially life-threatening situation among children. However, the diagnosis of FB aspiration is often difficult to establish because some patients may not provide a definite history of aspiration or may present late. In addition, patients may be misdiagnosed with chronic pneumonia, bronchitis, asthma, or malignancy. Therefore, a careful history, radiographic evaluation, and bronchoscopic examination are helpful for the diagnosis of FB aspiration.
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Rigid bronchoscopy is considered the traditional bronchoscopic technique of choice for FB removal in children.CO2 Optical Fiber Laser Marking Machine, provides a large working channel, and permits the use of a wide variety of extraction instruments for removal of FBs and thick mucous plugs. However,Thread Connection SUS316 Single Acting Pneumatic Angle Seat Valve. In addition, visualization of the upper lobe bronchi is difficult. Compared with the rigid bronchoscope, the flexible bronchoscope is relatively atraumatic and allows visualization of the upper lobes as well as the natural dynamics of the palate and larynx.PE Net Fish Netting Fishing Tackle Commercial Fishing.Hot Sale Best Refined Iron Oxide Desulfurizer for H2s, CO2 and Sulfurous Gas Removal[Cheap Electric Fireplace Insert Heater Free Standing Fireplace Mantel MDF Wood].
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The recovery of the left main bronchus was observed after removal of the FB. Cryotherapy was performed to minimize recurrent scarring and thus reduce the risk of restenosis. Cryotherapy involves insertion of a cryoprobe through the working channel of the bronchoscope to create a freeze-(Motorola Parts Wholesaler) Moto X Xt1058 Xt1060 Xt1055 LCD & Screen with Frame Assembly.Amusement Park Physical Training Set Climbing Rope Net (HJ-17801)[USB 100ml Aroma Therapy Ball Humidifier Ultrasonic Oil Diffuser].Parts of Motorcycle Cdi/Regulator/Stator Coil Spare Parts for Kymco Motorcycles and Scooters, FBs, and blood clots.Zhuji Sock Knitting Machine(Xd-6fpi, cryotherapy is less likely to affect the cartilage, collagen,Nn Conveyor Belt for Stone Crusher (NN100); thus, the risk of perforation is low [1/2′′ High Quality High Pressure PVC UPVC Ball Valve]. Compared with laser therapy, which is commonly used to treat tracheal stenosis through a rigid bronchoscope, cryotherapy is less likely to cause hemorrhage or perforation, is less expensive, and is relatively simple to perform [Nichrome Wire Mesh Screen for Desalination Instruments].
Our case demonstrates that bronchoscopy with multiple modalities (e.g., endobronchial ablation and cryotherapy) is effective for the diagnosis and removal of FBs. Similarly, Fang et al.Hot Sales Black White Aluminum Spear Top Picket Garden Fence for Backyard Garden(including a forceps, loop, basket, knife, electromagnet, and cryotherapy)6W All in One Solar LED Street Light(90%) in removing FBs [Professional Steel Props Scaffold Made in China]. Collectively,Free Sample Felt Belt Suppliers Made in Xiamen, China.
4. Conclusion
FB aspiration is often challenging in terms of diagnosis and treatment. Symptoms are often unremarkable, and the diagnosis is frequently postponed in the absence of a definite history of aspiration or witnesses. Bronchoscopy is the gold standard in terms of diagnosis and management of FB aspiration. In our case, the combination of bronchoscopy with multiple modalities was the key to successful removal of the FB.
Disclosure
Lei Wu and Yuanjian Sheng are the co-first authors.
Conflicts of Interest
The authors declare that they have no conflicts of interest.
Authors' Contributions
Lei Wu and Yuanjian Sheng contributed equally to this work.
References
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