Hyperostosis Frontalis Interna
Morgagni Stewart Morel syndrome--additional features. (1/13)
A case of Morgagni Stewart Morel syndrome with progressive depression in frontal bone, headache, transient monoparesis, obesity; imbalance, neuropsychiatric symptoms and recurrent disc prolapse with absent right radial pulse is discussed. This syndrome was first mentioned 235 years back, but till now exact pathology is not known. Balance assessment using dynamic posturography was done, which revealed abnormal vestibular function. To our knowledge this is the first case examined for Dynamic Posturography. (+info)Hyperostosis frontalis interna associated with hypogonadism in an elderly man. (2/13)
Hyperostosis frontalis interna (HFI), symmetric thickening of the inner table of the frontal bone, is relatively common in women but very rare in men. We report the case of an elderly male patient with HFI. This patient was accompanied by primary hypogonadism, which may be related to the underlying pathogenesis of HFI. (+info)Leontiasis ossea and post traumatic cervical cord contusion in polyostotic fibrous dysplasia. (3/13)
Leontiasis ossea (leonine facies) or cervical canal stenosis are rare complications of polyostotic fibrous dysplasia (PFD). This case report documents dramatic leontiasis ossea in PFD as well as post traumatic cervical cord contusion due to hyperextension injury in a patient with generalized PFD involving the cranio-facial bones, axial skeleton and entire spine with secondary cervical canal stenosis. Cervical cord contusion has not been reported earlier in PFD. (+info)Headache in a patient with Klinefelter's syndrome and hyperostosis frontalis interna. (4/13)
Hyperostosis frontalis interna (HFI) has been reported in older women, but reports in men are rare. We present a novel case of migraine headache in a gentleman with Klinefelter's syndrome and HFI, along with a discussion of possible pathophysiologic mechanisms underlying both the headache and the HFI. (+info)Hyperostosis frontalis interna and androgen suppression. (5/13)
(+info)Identifying and classifying hyperostosis frontalis interna via computerized tomography. (6/13)
(+info)Hyperostosis frontalis interna (HFI) and castration: the case of the famous singer Farinelli (1705-1782). (7/13)
(+info)Hyperostosis frontalis interna, acromegaly and hyperprolactinaemia. (8/13)
The association between hyperostosis frontalis interna (HFI), acromegaly and hyperprolactinaemia was investigated. Thirty six acromegalic patients, of whom 19 had hyperprolactinaemia, were compared with 36 randomly-selected, age-sex matched controls. There was a higher prevalence of HFI in the skull X-rays of the acromegalic cohort (P = 0.0002) when compared to the control group. This difference was apparent in both men (P = 0.01) and women (P = 0.01). Acromegalic patients with hyperprolactinaemia also expressed HFI in a higher proportion of individuals than the control group (P = 0.0001). Intra- and interobserver variability was assessed and concordance with 100% and 97% in the moderate and severe HFI sub-groups. The following sub-group analysis was undertaken: acromegalics and those acromegalics with hyperprolactinaemia were compared with the controls and a highly significant distinction was confirmed (P = 0.0007 and P = 0.00001 respectively). A relationship between HFI severity and the patient's age was noted in both male and female acromegalics. Also, the severity of HFI appeared related to disease duration in female acromegalics. The cause of HFI remains unknown but appears to be strongly associated with acromegaly, particularly in the presence of co-existent hyperprolactinaemia. The association may have symptomatic significance and the presence of HFI should be confirmed or refuted in all patients with acromegaly. (+info)Hyperostosis Frontalis Interna (HFI) is a medical condition characterized by an abnormal thickening or overgrowth of the inner table of the frontal bone, which is the bone that forms the forehead. This condition most commonly affects middle-aged to older women. The exact cause of HFI is not known, but it may be associated with hormonal factors, as it is more common in women who have gone through menopause.
In HFI, the overgrowth of bone can cause a raised, bumpy, or irregular appearance on the forehead, and can sometimes lead to headaches or other symptoms. However, many people with HFI do not experience any symptoms at all. The diagnosis of HFI is typically made based on imaging studies such as X-rays or CT scans, which show the characteristic thickening of the frontal bone.
While HFI is not a life-threatening condition, it can cause cosmetic concerns and may require treatment in some cases. Treatment options for HFI include medication to manage symptoms such as headaches, as well as surgical removal of the excess bone in severe cases.
Hyperostosis is a medical term that refers to an excessive growth or abnormal thickening of bone tissue. It can occur as a result of various conditions, such as inflammation, injury, or genetic disorders. The extra bone growth can cause pain, stiffness, and limited mobility in the affected area. In some cases, hyperostosis can also lead to deformities and other complications.
There are several types of hyperostosis, including:
1. Diffuse idiopathic skeletal hyperostosis (DISH): This is a condition that affects the spine, causing calcification and stiffening of the ligaments and bone spurs to form along the edges of the vertebrae. It is often asymptomatic but can cause pain and stiffness in some cases.
2. Flat bone hyperostosis: This type of hyperostosis affects the flat bones of the body, such as the skull, ribs, and pelvis. It can be caused by various conditions, including Paget's disease, fibrous dysplasia, and certain types of cancer.
3. Focal hyperostosis: This refers to localized areas of bone overgrowth that can occur in response to injury, infection, or inflammation. Examples include heterotopic ossification (the formation of bone in soft tissues) and Freiberg's infarction (a condition that affects the joint surface of the metatarsal bones in the foot).
4. Hyperostosis frontalis interna: This is a benign condition that causes thickening of the inner table of the frontal bone in the skull. It is more common in women and often asymptomatic but can cause headaches and other symptoms in some cases.
Treatment for hyperostosis depends on the underlying cause and severity of the condition. In some cases, no treatment may be necessary. However, if the condition causes pain or limits mobility, various treatments may be recommended, such as medication, physical therapy, or surgery.