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Sinus Needle Puncture
In anatomy, a sinus is a cavity within a bone or other tissue. Most commonly found in the bones of the face and connecting with the nasal cavities. Sinus (anatomy), description of the general term paranasal sinuses, air cavities in the cranial bones, especially those near the nose, including: the maxillary sinuses, also called the maxillary antra and the largest of the ...Read more
In biopsy of lymph node anterior to sternocleidomastoid, yellow fluid drained after insertion of needle, does it mean needle penetrated carotid sheath?
No: There would B blood if the artery or vein were punctured, but the sheath itself does not contain fluid. ...Read more
Mri notes small layering fluids in sphenoid sinus:what might thisbe?Wouldnormal sinus mucous layer?
Sinusitis: Layering fluids in a sinus on MRI is an indication of sinusitis, but anything that causes swelling and blockage of the normal drainage of a sinus will cause fluid to collect. Most common causes include viral upper respiratory infections (colds), allergies, and bacterial infections. Rarely fungal infections occur. ...Read moreSee 1 more doctor answer
Level?: Most frequent complication is spinal headache which can be treated with epidural blood patch. If the epidural placement is above lumbar level, although very low risk, spinal cord can be penetrated, which can cause neuro deficit. If epidural catheter placed and migrates to spinal space severe hypotension or complete spinal can occur and it can require control of the airway until spinal wears off. ...Read moreSee 2 more doctor answers
Can dural puncture from spinal anesthetic from csection cause tarlov cysts? Also where do they put needle for spinal?
Tarlov cysts: Tarlov cysts are not known to be triggered by a dural puncture. For a spinal "tap" the needle is inserted at the level of l4-5 for surgical spinal anesthesia. It may be inserted higher for a myelogram (injecting the "x-ray dye" into the spinal fluid it may be inserted at higher levels. After about L2 level there is no spinal cord inside the spine - just the nerve roots so any approach higher than. ...Read moreSee 1 more doctor answer
I received a needle stick from a suture needle while performing external sutures. There was visible blood on the suture needle.The patient had interna?
What location would you puncture spinal cord to draw cerebrospinal fluid if brain has an infection?
Not the spinal cord: Lumbar puncture is done below the spinal cord itself, usually between 3rd and 4th or 4th and 5th lumbar vertebrae. Spinal cord ends at about first lumbar vertebra but the membranes containing cerebrospinal fluid extend below that. See this site for more info. http://www.mayoclinic.com/health/lumbar-puncture/my00982. ...Read more
Painless dent on scalp after minor trauma, getting sinus/skull xray, had nausea, sinusitis and postnasal drip. Could CSF leak cause the sinusitis?
Unlikely: depends on what you mean by sinusitis. Minor trauma is not likely to result in a CSF leak. If you have one-sided nasal drainage which is clear and salty tasting I recommend you see your doctor. There is a lab test for CSF fluid from the nose (beta-2-transferrin test) which is very accurate. ...Read moreSee 1 more doctor answer
See answer: Thoracocentesis is the procedure where a needle is used to “draw off / sample” fluid from the chest pleural space – for either diagnostic (fluid sent for cytology, culture, etc.) or therapeutic purposes (too much fluid causing compression). Ct biopsy is the procedure where a needle actually biopsies a specific organ to evaluate the target tissue. ...Read more
How do they clean out maxillary/frontal/ethmoid sinuses during sinus clean-out w/ septoplasty? Drill? Vacuum?
Myelogram CT with a lumbar puncture 7ds and 2bld patch later it was CSF leak. Myelo showed dual cerv & lumb stenosis. Is it poss CSF crashed my syst?
Can you inject saline into the subdural space to "flush out" any residual anesthetic that spread after epidural steroid inj causing muscle weakness?
Carefully :): Lp is typically performed in the office. You will lie on your side curled up into a tight ball. After sterilizing the area, local anesthetic is injected into the skin at the small of the back, and then a spinal needle is advanced between the vertebrae into the spinal canal. Once in the canal, the fluid pressure is measured and fluid is removed for analysis. Total time is typically 20 mins. ...Read moreSee 1 more doctor answer
Pain long after lumbar puncture, dr. listed "lumbosacral plexopathy", "lumbar puncture reaction". Did procedure cause perm damage, can DR be at fault?
Doubtful diagnosis: The lumbar plexus is nowhere near a lumbar puncture needle. This is likely the wrong code. Lumbar pain is rare after a lumbar puncture but not non-existent. Because it is rare, coding might be difficult and he probably just chose one that comes close. This is probably "mal-outcome" (expected potential side effect) rather than malpractice. ...Read more
Sinus: Upper back molar teeth can often have roots which protrude into the maxillary sinus cavity, in the upper jaw and cheekbone. A root canal in an upper back molar tooth could result in a tiny opening into the sinus or filling material in the sinus cavity. If you're concerned about it, return to see the dentist who performed the root canal and discuss it. You may need to see an endodontist. ...Read moreSee 2 more doctor answers
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