Measurements of humeri from the Crystal River archaeological skeletal population (78 individuals) were analyzed. This canoe population from Central Florida dated from 12,000 to 7,000 B.P. The incidence of septal aperture was inversely related to cortical thickness differences but not related to the variables of skeletal robustness. The incidence of septal aperture and cortical thikness were significantly different by sex. The incidence of septal aperture was 2.5 times greater in females than in males. The mean of the cortical thickness was 5.28 mm in males and 2.64 mm in female. The sex and cortical difference explained the incidence of septal aperture up to 33.1%. These findings may suggest that the incidence of septal aperture in this population is related to nutritional stress experienced during childhood that remained on the humeri of adult females.
Adult ; Female ; Florida* ; Humans ; Incidence ; Male ; Rivers*

In Florida, where syphilis is a reportable disease, the number of primary and secondary (P&S) syphilis cases has increased from 3,266 in 2008–2010 to 5,340 in 2013–2015, a 63% increase. The objective of this study was to compare the performance and sensitivity of the syphilis reverse algorithm with the traditional algorithm for detecting P&S (infectious) syphilis cases. Clinical specimens from individuals who self-referred for syphilis testing at public health clinics were processed using the traditional algorithm (non-treponemal rapid plasma reagin (RPR) test followed by a confirmatory treponemal (EIA) test) and then further tested with the Architect Syphilis TP (ASTP) immunoassay (Abbott Diagnostics, Chicago, IL, USA) or by RPR confirmation, if needed (reverse algorithm). Of 1,079 specimens, 59 were positive for syphilis. The sensitivity of the reverse algorithm was 98.3% (58/59) and of the traditional algorithm was 72.9% (43/59). Based on clinical evidence, of the 16 traditional algorithm-negative but reverse algorithm-positive cases, 68.8% (11/16) were classified as missed P&S infections (treatment naïve) and 31.2% (5/16) were classified as missed past syphilis (latent or infections with documented linkage to care). The reverse algorithm enables the detection of additional P&S syphilis cases missed by our current traditional algorithm.
Florida ; Immunoassay ; Plasma ; Public Health ; Syphilis

The anatomic structure around interproximal area plays an important role not only in the natural teeth, but also in the implant. The loss of papilla can lead to cosmetic deformity, phonetic problem, food impaction on the anterior dentition, and masticatory problem, food impaction and proximal caries on the posterior dentition. The purpose of this study was to evaluate the relationship between interdental papilla existence and distance from contact point to alveolar crest in Korean posteior dentition. 45 Korean adult patients(31males, 14 females) participated in this study. Measurements were carreid out total 126 interproximal areas, 18 first premolar, 31 second premolar, 40 first molar, and 37 second molar areas. Papilla index was recorded as suggested by Jemt. Distance between contact point and alveolar crest measrued by Florida probeR, after flap elevation. Each distance was measured 10 times by every 0.1mm unit. The results showed that the mean Papilla index 1.37 and mean distance between contact point and alveolar crest was 7.44mm. The correlation between the Papilla index and distance was high negative correlation(Pearson correlation=-0.47), and it was statistically significant(P=0.000) When the distance between contact point and alveolar crest was 5mm, the loss of papilla was appeared almost in half cases. When the distance was 6mm, the papilla loss was present 95%, when 7mm, the papilla loss was 100%.
Adult* ; Bicuspid ; Congenital Abnormalities ; Dentition* ; Florida ; Gingiva* ; Humans ; Molar ; Tooth

BACKGROUND: The aims of medical education have recently been changing in Korea, which has been accompanied by efforts to modify the rotating clerkship courses, improve the quality of clinical education, and make global doctors. We report the experiences of medical students going through an international elective clerkship for during past two years. MATERIALS AND METHODS: Third year medical students could apply to the international elective clerkship course during a 4 week period after their third-year rotating clerkship at a university hospital. This was done twice-in 2008 and in 2009. Applicant students were allowed to select hospitals anywhere in the world. We analyzed their choices including data on nation, state or city, hospital or institute, contacted hospitals by medical college, differences of two years, etc. RESULTS: Twelve students (10.9%) of a total of 75 third-year students applied to 3 nations and 4 hospitals in 2008. Nine students applied to the Tampa General Hospital at the University of South Florida (USF) in the USA, which was arranged by their medical college. In 2009, a total of five (4.2%) of 77 students applied to 2 nations and 3 hospitals, including three at the University of South Florida, one in another city in the USA, and one in another nation because of the increased financial burden due to a higher exchange rate. CONCLUSION: Medical students started their first international elective clerkship courses during the past two years. Experiences were interesting and meaningful to the students and the medical college. Greater effort and support to developing a new paradigm and to enlarge the scope of the program for making global doctors are required in the future.
Education, Medical ; Florida ; Hospitals, General ; Humans ; Korea ; Students, Medical

PURPOSE: The rectoanal inhibitory reflex (RAIR) aids the anal continence function by a sampling process. On the other hand, it might impair the anal continence function because the internal anal sphincter is relaxed during the reflex. We assessed the parameters of RAIR in incontinent patients with or without a sphincter defect and compared them with healthy control subjects to clarify the exact role of that reflex in the anal continence function. METHODS: The recovery time, slope, amplitude, and area under the reflex curve of the RAIR were measured for 31 normal controls without any history of anorectal surgery (group A), 32 incontinent patients with a sphincter defect (group B), and 49 incontinent patients without a sphincter defect (group C). Incontinence was defined as bowel accidents of more than 3 by the Cleveland Clinic Florida score. A sphincteric defect was defined endoanal sonographically. The mean ages of group A, B, and C were 57.9+/-14.3, 54.5+/-13.6, and 61.8+/-15.4 years, respectively. RESULTS: When group A and group B+C were compared, the recovery times (seconds) were 17.5+/-3.5 and 14.8+/-5.5 (P=.003), the slopes (mmHg/second) were 0.67+/-3.04 and 3.27+/-2.44 (P<.001), the amplitudes (%) were 7.0+/-16.5 and 53.3+/-19.4 (P=.352), and the area under the reflex curve (mmHg*seconds) were 230.2+/-102.15 and 173.0+/-140.8 (P=.020). When group B and group C were compared, the recovery times were 15.0+/-5.8 and 14.7+/-5.3 (P=.828), the slopes were 3.6+/-2.8 and 3.1+/-2.2 (P= .388), the amplitudes were 54.2+/-22.4 and 52.7+/-17.4 (P=.737), and the area under the reflex curve were 188.0+/-151.1 and 163.2+/-134.3 (P=.443). All parameters of the RAIR, except the amplitude were significantly diminished in incontinent patients whether they had a sphincter defect or not. CONSLUSIONS: Although the RAIR functions against continence in normal conditions by inhibiting sphincteric tone, it behaves suitably for keeping continence in the presence of incontinence, whatever the cause is, by attenuating the degree of inhibition.
Anal Canal ; Fecal Incontinence ; Florida ; Hand ; Humans ; Reflex*

Mushroom cultivation has been started recently in Bangladesh. Awareness of the nutritional and medicinal importance of mushrooms is not extensive. In this study, the nutritional values of dietary mushrooms- Pleurotus ostreatus, Pleurotus sajorcaju, Pleurotus florida and Calocybe indica that are very popular among the cultivated mushrooms in Bangladesh have been determined. These mushrooms were rich in proteins (20~25%) and fibers (13~24% in dry samples) and contained a lower amount of lipid (4 to 5%). The carbohydrate contents ranged from 37 to 48% (on the basis of dry weight). These were also rich in mineral contents (total ash content is 8~13%). The pileus and gills were protein and lipid rich and stripe was carbohydrate and fiber-rich. The moisture content of mushrooms ranged from 86 to 87.5%. Data of this study suggest that mushrooms are rich in nutritional value.
Agaricales ; Animals ; Bangladesh ; Florida ; Gills ; Minerals ; Nutritive Value ; Pleurotus ; Proteins

The purpose of the present study was to evaluate the effect of incisor protrusion on the mucogingival parameters including the width of attached gingiva. Thirty-seven young adults with lower anterior crowding were selected for this study. From the study model, the degrees of relative and absolute protrusions were measured for each lower incisor. Clinical crown height, the width of keratinized gingiva, probing depth and the width of attached gingiva were measured with digital vernier calipers and Florida Probe System. Through comparing the difference of the above measurements between protruded and non-protruded incisors, and correlation analysis between each measurement, following results were obtained: 1. The protruded incisor showed narrow width of keratinized and attached gingiva comparing to non-protruded incisor. 2. The protruded incisor showed greater clinical crown height comparing to non-protruded side while there was no difference in the probing depth between protruded and non-protruded side. 3. The difference in the width of attached gingiva between protruded and non-protruded incisors showed higher significance in the lateral incisor than in the central incisor. 4. The degree of relative protrusion showed higher correlation with the width of attached gingiva than the degree of absolute protrusion. 5. Clinical crown height showed higher correlation with the width of attached gingiva than the degree of protrusion.
Crowding ; Crowns ; Florida ; Gingiva* ; Humans ; Incisor ; Overbite ; Young Adult

To describe the consequences and recommendations for prevention and minimizing the victims from the accident of massive pesticide release, the authors analyzed the process of the accident. On October 13, 1999, at a farm supply retail establishment in Immokalee, Florida, a forklift tine perforated a large cylinder containing methyl bromide and chloropicrin. The retailer estimated that 940 pounds of the fumigant was released into the air. As a result, at least 30 individuals developed acute pesticide-related illness. In addition to the forklift operator, 24 workers were working at a neighboring tomato-packing house. Other individuals included two truck drivers, and three law enforcement officers responding to the incident. All 30 workers missed at least one day of work as a result of their illness, and four required hospitalization. The initial symptoms included headache, dizziness, nausea or vomiting. Two individuals have persistent neurological or ophthalmologic problems. Upon investigation it was determined that prompt evacuation was required to prevent many of the illnesses. Releases of 1,000 or more pounds of methyl bromide must be reported immediately to the National Response Center (NRC). Four hours after the 940-pound release, it was reported to NRC. A truck driver who was told to leave the tomato-packing house by the retailer initially reported this incident to emergency response authorities. This incident suggests that substantial releases should be reported immediately to the local police, fire rescue, and the National Response Center to allow a timely evacuation to be conducted as necessary. The threshold for promptly reporting unintentional methyl bromide releases may be too high, thereby leading to morbid consequences.
Dizziness ; Emergencies ; Fires ; Florida ; Headache ; Hospitalization ; Humans ; Motor Vehicles ; Nausea ; Police ; Vomiting

PURPOSE: We aimed to assess the efficacy of biofeedback therapy for patients with fecal incontinence (FI) according to the etiology. METHODS: Twenty-nine patients with fecal incontinence were treated with biofeedback therapy using a EMG-based system. The efficacy was assessed by using changes in the FI score (Cleveland Clinic, Florida: 0~20) and satisfaction based on a subjective evaluation score from 0 to 100. The median follow up duration was 12 (3~25) months. RESULTS: Ten patients had idiopathic fecal incontinence. Fourteen patients had fecal incontinence due to a sphincter saving operation for rectal cancer. Four cases had spinal cord injury and one patient had a major external sphincter tearing due to trauma. The mean age was 52 (16~78) years. The median number of biofeedback sessions was 10 (3~15) overall. The mean efficacy was 42.8%, and the mean satisfaction score was 56.6. Improvements in the FI score and in the patients' satisfaction varied according to the etiology, 69.5% and 71.5 in the idiopathic group, 28.5% and 49.3 in the postoperative group, and 35% and 24 in the spinal cord injury group. In the idiopathic group, 50% of the patients showed an improvement in the FI score of more than 75%, and 90% of the patients showed an improvement of more than 50%. The number of liquid incontinence episodes was improved 78.3% later in the biofeedback group, and this result was much better than in the postoperative incontinence group (31.8%, p=0.03). CONCLUSIONS: The success rate of the biofeedback therapy for fecal incontinence is acceptable. Subjective satisfaction is relatively higher than the improvement in the ecal incontinence score. Idiopathic fecal incontinence may be the best indication for biofeedback therapy.
Biofeedback, Psychology* ; Fecal Incontinence* ; Florida ; Follow-Up Studies ; Humans ; Rectal Neoplasms ; Spinal Cord Injuries

PURPOSE: Permacol has been gaining popularity in recent times for the treatment of fecal incontinence (FI). This study aims to evaluate the safety and efficacy of anal submucosal Permacol injection in the treatment of FI. METHODS: All consecutive patients who underwent Permacol injection for FI over a 3-year period were included. Patients' data relating to obstetric history, anorectal/pelvic operations, type of FI, preoperative anorectal physiology results and follow-up details for outcome measures were collected. Preoperative and postoperative Cleveland Clinic Florida Incontinence Scores (CCFISs) were noted. Patients were surveyed by using a telephone questionnaire to assess the quality of life and other outcome measures. Data were analysed using SPSS ver.19.0. RESULTS: Thirty patients (28 females and 2 males) with a median age of 67 years were included in the study. Of those patients, 37%, 50%, and 13% were noted to have passive, mixed and urge FI, respectively. Six of the patients (20%) had repeat Permacol injections, 5 of whom had sustained responses to the first Permacol injection for a mean of 11 months. There was a significant improvement in the CCFIS from a baseline median of 12.5, mean 12.8 interquartile range [IQR], 6-20), to a median of 3.5, mean 4.8 (IQR, 0-20), P < 0.001. Of the patients surveyed by telephone 89% were satisfied with their overall experience and the improvement in their symptoms following Permacol injections. CONCLUSION: This study has demonstrated that Permacol injection for the treatment of FI is safe and effective and has no associated major complications. However, the results are not permanent; consequently, a significant proportion of the patients with an initial response may require repeat injections.
Fecal Incontinence* ; Female ; Florida ; Follow-Up Studies ; Humans ; Outcome Assessment (Health Care) ; Physiology ; Quality of Life ; Telephone