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Topic: Sinus cavities


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  NYOG - NY Sinus Center - Regarding Surgery
Traditional sinus surgery, which was developed in the 1950s, focused on draining or removing infection from the sinus cavities.
Sinus Center physicians have noted that there are many instances where surgery is not recommended to patients who would clearly benefit from a targeted, minimally invasive procedure.
Sinus surgery should only be considered after extensive medical treatment, lifestyle modifications and daily sinus cleansing have failed to improve symptoms.
www.nysinuscenter.com /nysc_regarding_surgery.html   (1216 words)

  
  Sinus Disease,Sinuses,Sinusitis,Sinus Surgery,Pediatric Sinusitis
Sinus disease is integrally related to multiple disease processes and environmental factors that affect the head and neck.
Sinus disease occurs in several forms, but all are related to a combination of infection and the inability of air to get into sinus cavities from the nose.
Sinus surgery, opening the sinus cavities so air can reach the mucosa in a "functional" way, allows reversal of the disease process as long as the mucosal and bone of the sinuses has not been too badly damaged by the infections.
www.affoto.com /sinusdisease.html   (771 words)

  
 Understanding Sinus Pain   (Site not responding. Last check: 2007-10-23)
Sinusitis is an inflammation of the sinus membranes due to an infection.
The sinus cavities are located in four areas: the brow area, inside each cheekbone, behind the bridge of the nose between the eyes, and in the upper region of the nose behind the eyes.
The swelling causes a narrowing of the sinus passages, contributing to blockage in the sinuses.
www.sinusnews.com /sinus-pain.html   (511 words)

  
 What is Sinus?
Sinus cavities vary according to location in the facial bones of the skull - they can become inflamed individually or collectively.
These sinus cavities are found on either side of the nostrils in the cheek bones.
These sinus cavities lie deeper in the skull behind the ethmoid sinuses and the eyes.
www.sinuswars.com /sinus.htm   (331 words)

  
 Mechanics of a Sinus Infection
The purpose of this mucus is to moisten, filter and regulate the temperature of the air that we breathe in.
The way that the mucus is secreted into the nasal duct is through small openings in the sinus cavities through which they drain their mucus.
In case of sinus infections, this mucus membrane which lines the cavities becomes inflamed or swollen.
www.healthandyoga.com /html/sinus/mechsinus.html   (238 words)

  
 Sinus Surgery FAQ   (Site not responding. Last check: 2007-10-23)
When sinus infections are recurrent and do not respond to medication (antibiotics, anti-fungals, decongestants, or anti-inflammatories), surgery may be necessary to enlarge the openings of the sinuses.
Surgery is used to remove the diseased sinus tissue and create an open pathway for infected material to successfully drain from the sinus cavities.
Each sinus has an opening into the nose for the free exchange of air and mucus, and each is joined with the nasal passages by a continuous mucous membrane lining.
www.sinus-surgery.com /faq.html   (949 words)

  
 George H Winslow, Jr's Home Page
The sinusitis had eroded part of the sinus bone, and the infection was rapidly making its way to her brain.
The so-called sinus headaches spring from various kinds of allergies, infections, and other problems in a group of bony cavities called the paranasal sinuses.
These cavities make the skull lighter than it would otherwise be, and they also serve to give resonance to the voice.
www.gwinslow.com /gw/headache.html   (3206 words)

  
 Sinusitis (Sinus Infection)
Each sinus has an opening into the nose for the free exchange of air and mucus, and each is joined with the nasal passages by a continuous mucous membrane lining.
Since the ethmoid sinuses are near the tear ducts in the corner of the eyes, inflammation of these cavities often causes swelling of the eyelids and tissues around the eyes and pain between the eyes.
People who suspect that their sinus inflammation may be related to dust, mold, pollen, or food -- or any of the hundreds of allergens that can trigger a respiratory reaction -- should consult a doctor.
healthlink.mcw.edu /article/946414028.html   (1987 words)

  
 Sinus Infections
Sinus infections are usually the result of mucus buildup in one or more of the sinus cavities in the head.
There are four sinus cavities: the frontal (above the eyes); the maxillary (inside the cheekbones); the spheroid (behind the bridge of the nose) and the ethmoid (in the upper nose).
The symptoms of a sinus infection include fever, headache (especially when bending forward), earache, toothache (sometimes sinusitis is associated with a dental infection), cranial pressure, facial tenderness (tapping on the sinuses causes pain), cough, difficulty breathing through the nose, decreased sense of smell, stuffy nose and a postnasal drip.
www.wholehealthconnection.com /sinuses.htm   (472 words)

  
 Sinus Infection
Sinus infection, also known as sinusitis, is caused by inflammation and blockage of the sinus cavities.
Most sinus infections are caused by viruses (such as the common cold), asthma, allergens (such as dust, mold, and pollen), nasal polyps, or anything that causes swelling in the nose.
Sinus infection produces headache, pain, upper jaw and tooth ache, tenderness around the nose, forehead and cheeks, swelling around the eyes, ear ache and infection, fever, weakness, cough, and a runny nose or nasal congestion.
www.xlear.com /articles/sinus-infection.aspx   (534 words)

  
 Sinusitis
Most cases of sinusitis are preceded by a "cold." The nose reacts to an invasion of viruses by producing mucus and sending white blood cells to the lining of the nose, which congest and swell the nasal passages, trapping air and mucus in the sinuses.
As the sinus openings become too narrow to permit drainage of the mucus, the bacteria that may have been living harmlessly in the nose or throat multiply and cause an acute sinus infection.
Anyone who suspects that their sinus inflammation may be related to dust, mold, pollen, or food - or any of the hundreds of allergens that can trigger a respiratory reaction - should speak to their doctor.
www.personalmd.com /news/sinusitis_042400.shtml   (908 words)

  
 Tinnitus Relief and Sinus.   (Site not responding. Last check: 2007-10-23)
Sinusitis occurs when bacteria infects the sinus cavities, usually due to blockage of the small tubes attached to your nasal passages.
The mucous linings in the sinus cavities are continuous with the mucous linings of the nasal passages.
The mucous linings have ciliated epithelium (cells with fines hairs) that move the mucous from the sinus cavities to drain into the nasal passages.Air trapped in an obstructed sinus, along other secretions, may cause pressure on the sinus wall.
www.alphatinnitusformulas.com /sinus.asp   (310 words)

  
 Sinus, cavity or hollow space in the body, usually filled with air or blood.   (Site not responding. Last check: 2007-10-23)
Sinus, cavity or hollow space in the body, usually filled with air or blood.
Sinuses are generally termed as the air filled cavities in the bone around the nose and eyes which branch off the nasal air passage.
Sinusitis often termed as sinus infection is caused by the blockage of the sinus cavities.
www.yourunlimitedwellbeing.com   (247 words)

  
 Sinus Cysts
In the horse, there are 6 pairs of paranasal sinus cavities: the frontal, maxillary, sphenopalatine, and the dorsal, middle, and ventral conchal.
            Recurrence of the sinus cyst is uncommon.
  A catheter is placed into the sinus and about 1 liter of fluid (with the previously chosen antibiotic added into the fluid) is flushed into the sinus cavity for the removal of purulent matter and debris.
evrp.lsu.edu /healthtips/Sinus_Cysts.htm   (2204 words)

  
 Sinus Pressure
Sinus pressure is caused by trapped air and mucus in the sinus cavities.
Sinus pressure may feel like tightness and pain behind the eyes and in the ears and relentless pounding in your head and face.
Sinus pressure is just one of many symptoms of sinusitis, better known as a sinus infection.
www.xlear.com /articles/sinus-pressure.aspx   (519 words)

  
 sinus cavity sinus sinus drain
are the hollow cavities in the brow and in the face bone that warm the air prior channeling to the bronchi.
sinusitis Sinusitis - to an inflammatory condition of the sinus cavities of the head which is - There are five major sets of sinus cavities in the human skull.
Surgery Sheet: Sinus Fact When this surgery occurs, to enlarge the openings that drain the sinuses is an - the drainage of the maxillary sinus, one of the cavities beneath the eye.
www.infectionsinus.com /sinus-cavity-sinus--sinus-drain.php   (446 words)

  
 Center for Sinus Surgery - Children's Hospital Boston
The common cold probably causes the natural opening of the sinus cavities to become swollen and blocked shut, allowing the sinus secretions to become stagnated within the sinus cavities.
If the acute sinus attacks are secondary to environmental or nasal allergies, then aggressive treatment of the allergies is required to handle the acute sinus episodes.
Sinus surgery along with antibiotics is more often necessary in treating chronic sinus conditions, but many of these problems can still be resolved with antibiotics alone, or in combination with other treatment modalities such as allergy skin testing and treatment.
www.childrenshospital.org /clinicalservices/Site2147/printerfriendlypageS2147P4.html   (951 words)

  
 Sinus & Allergy Health Partnership
Sinus sufferers experience facial pain under and/or over the eyes, over the bridge of the nose, and near the temples.
The obstruction of drainage holes in the nasal cavity instigates the chain of symptoms related to sinusitis.
Sinus sufferers often wake up with a sore throat that goes away mysteriously by midday when their allergies have subsided.
www.sahp.org /pnt_symptoms.html   (893 words)

  
 Nasal and Sinus Problems 05-03-2002   (Site not responding. Last check: 2007-10-23)
In a healthy person, the sinus cavities behind the eyes, nose and forehead serve as filters and humidifiers for the lungs.
Some sinus infections resolve on their own and fortunately, most cases of sinusitis respond to conservative treatment.
However, it is important to seek medical care in persistent or severe cases; an infection in the sinus is close to both the eye and the brain.
www.ashlandwi.com /drhamp/placed/story/05-03-2002.html   (859 words)

  
 Sinus Anatomy and Function
  It is bounded anteriorly by the agger nasi cell and superiorly by the frontal sinus, medially by the middle turbinate, and laterally by the lamina papyracea.
  Anomalous structures, such as the sinus lateralis (posterior to the frontal recess at the skull base) and frontal bulla (anterior to the recess at the base of the frontal sinus) may be mistaken as the frontal sinus during sinus surgery.
  The nasal and sinus mucosa is ciliated and functions to move mucus to the choanae and the stomach beyond.
www.utmb.edu /otoref/Grnds/Paranasal-Sinus-2002-01/Paranasal-sinus-2002-01.htm   (4391 words)

  
 Composition for freshening nostrils and sinus cavities - Patent 5785988
A composition for freshening nostrils and sinus cavities is disclosed for masking or eliminating objectionable odors in the breath.
In addition, an adherent means such as glycerine for maintaining the composition in place in the nostrils and sinus cavities for a sufficient length of time to produce the desired effect may be used.
Thus, while an embodiment and various modifications thereof of a composition for freshening nostrils and sinus cavities has been described in detail herein, various additional changes and modifications may be made without departing from the scope of the present invention.
www.freepatentsonline.com /5785988.html   (1219 words)

  
 Sinus Surgery - Allergies: allergy symptoms, treatment, and medications by MedicineNet.com
Sinus surgery involves the precise removal of diseased sinus tissue with the improvement in the natural drainage channels by the creation of a pathway for infected material to drain from the sinus cavities.
Sinus surgery, unlike other types of surgery where a diseased part or organ is removed, involves the re-routing of existing sinus pathways.
Sinus Infection - Learn about sinus infections and inflammation of the sinuses (also known as sinusitis) with information written by doctors for patients.
www.medicinenet.com /sinus_surgery/article.htm   (664 words)

  
 Allergy Care Guide: Sinusitis   (Site not responding. Last check: 2007-10-23)
"Sinusitis" refers to inflammation of the nasal sinus cavities, which are moist, hollow spaces in the bones of the skull.
The sinus cavities, nose, and lungs are lined with mucous membranes, which protect the airways by trapping irritants that are inhaled.
The ostium is a tiny canal between the turbinates that drains a sinus cavity.
www.pennhealth.com /health_info/allergy/allergy_sinusitis.html   (993 words)

  
 AAAAI - Patients & Consumers Center: Rhinosinusitis: What is Chronic Rhinosinusitis?
Chronic sinus disease may be caused by blockage of the sinus openings (called sinus "ostial obstruction"), problems with the movement of mucus (called "mucociliary disturbances") or a weakness in the immune system (called "hypogammaglobulinemia").
This inflammation causes the sinus membranes to thicken, which in turn further exacerbates the ostial obstruction and infection.
In such patients, rhinoscopy can be very useful to assess the patient's progress after sinus surgery and to see whether the sinus passages have remained open or nasal polyps have regrown.
www.aaaai.org /patients/publicedmat/sinusitis/whatischronicsinusitis.stm   (502 words)

  
 Practice Parameters for Sinusitis - Biii. Sinus physiology   (Site not responding. Last check: 2007-10-23)
Obstruction of sinus ostia may lead to mucous impaction and decrease oxygenation in the sinus cavities.
The sinus cavities are air filled with classical pseudostratified ciliated columnar epithelium interspersed with goblet cells.
Blood flow in the maxillary sinus is roughly estimated to be 100 mL/100 g tissue per minute, which is similar to that found in the nose but higher than that found in the brain.
www.jcaai.org /pp/sinus_biii.asp   (504 words)

  
 Sinus Surgery Information   (Site not responding. Last check: 2007-10-23)
The goal of sinus surgery is to remove the diseased sinus tissue and create an open pathway for infected material to successfully drain from the sinus cavities.
Recent advancements in the field have given surgeons increased ability to map out a patient’s sinus pathways and perform less invasive surgical procedures, but all sinus sufferers need to be aware of the possible risks and complications as well as the benefits associated with sinus surgery.
According to the American Academy of Family Physicians, “Functional endoscopic sinus surgery is a minimally invasive technique used to restore sinus ventilation and normal function.” Usually the entire surgical procedure can be accomplished completely through the nostrils, leaving no external scars, little swelling or discomfort, and more of the normal tissue in place.
www.sinusnews.com /sinus-surgery.html   (596 words)

  
 NetHealthInfo.com - Sinus pressure: infection next?   (Site not responding. Last check: 2007-10-23)
One of the symptoms of sinus infection is sinus pressure infection.
If there are trapped air and secretions in the obstructed sinus cavity that may cause pressure in the sinus wall and this can result to extreme pain during a sinus attack.
Sinus infection and allergic reaction are some of the causes of sinus pressure.
www.nethealthinfo.com /sinus_pressure__infection_next.html   (496 words)

  
 Nasal And Sinus Center - Sinus Problems   (Site not responding. Last check: 2007-10-23)
The swelling of the sinus tissue and thickening of the mucous causes congestion.
Sinus surgery is now done utilizing endoscopes and specialized instruments that reduce the discomfort to the patients after surgery.
Endoscopic sinus surgery is a procedure that is performed to improve the natural drainage of the sinuses.
www.sjo.org /MainServicesSub.aspx?pageId=457   (2315 words)

  
 St. Francis Hospital : Wilmington, Delaware
The sinus cavities are lined with a mucus producing membrane; in healthy sinuses, hair cells gently push the mucus along to flush out bacteria and other foreign organisms, and the mucus drains through small passageways from the sinuses into the nose.
Mucus is trapped inside the sinus cavity causing painful pressure over the cheeks or forehead.
Chronic sinusitis is an inflammation of the sinuses caused by a bacterial infection or allergy.
www.stfrancishealthcare.org /html/healthdocs/hi_body_sinus.html   (444 words)

  
 Symptoms of a Sinus Headache
However, symptoms of a sinus infection are almost always associated with symptoms of sinusitis, which include nasal congestion, chills, fever, and yellow or green nasal discharge or mucus.
Treatment objectives for symptoms of a sinus headache are essentially the same as for sinusitis symptoms: reduce inflammation and swelling in the sinus cavities and improve sinus drainage.
Sinus surgery carries the risk of severe facial nerve damage, however, so is generally considered a last resort for sinus headache treatment.
www.about-headaches.com /other/sinus-headache.php   (574 words)

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