RESUMO
ABSTRACT: The aims of this study were to obtain cephalometric data of orbito-zygomatic skeleton using CT axial images and to determine the presence of sexual dimorphism, normal range of facial asymmetry, and the age-related changes.This study used data from 315 CT scan series of skeletally normal subjects (159 males and 156 females) between the ages of 18 to 90. Two different levels of axial sections were used. In total, 11 measurements were performed and 5 of them were bilateral.The mean values and standard deviations were calculated. Gender and age related changes and asymmetry degree were investigated.Mean values of measurements except left medial orbital wall length, right and left medial orbital wall protrusion, right and left lateral orbital wall angle were significantly larger in males for all age groups. Majority of the measurements was formed by the individuals with larger right side. Similar tendencies were observed for craniofacial asymmetry in both sexes and in different age groups. There were no significant craniofacial asymmetries between age and gender groups in terms of the cephalometric measurements. Mid-interorbital distance had a negative correlation (r = -0.11 and Pâ=â0.043) and interzygomatic buttress distance had a positive correlation (râ=â0.15 and Pâ=â0.005) with age.Morphological properties such as sexual dimorphism, symmetry, age related changes are important parameters especially for plastic surgery discipline. The authors hope the data can be helpful in diagnosis and surgical treatment of craniofacial diseases, estimating the prognosis and preparation of the facial prosthesis.
Assuntos
Assimetria Facial , Órbita , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Cefalometria , Assimetria Facial/diagnóstico por imagem , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Órbita/diagnóstico por imagem , Caracteres Sexuais , Tomografia Computadorizada por Raios X , Adulto JovemRESUMO
Suicide is one of the most important public health problems. There was an association between suicide and several factors such as psychiatric diseases and psychological characteristics, somatic illness, cultural, socioeconomic, familial, occupational and individual risk factors. Also, high altitude and climatic factors including high temperature, cloudiness, more sunshine and low rainfalls were defined as some of these risk factors in the literature. In this study, we aimed to investigate correlation between suicide rates and altitudes of all cities in Turkey and between suicide rates and climatic factors including Rainfall Activity Index, Winter Mean Temperatures, Summer Mean Temperatures and Temperature Difference between January and July previously defined by several authors in the broad series in Turkey. In Turkey, 29865 suicidal deaths occurred in 10 years period between 2006 and 2015. Of them, 21020 (70.4%) were males and 8845 (29.6%) were females. In this study, we found that high altitude above 1500â¯m, winter median temperature lower than -10⯰C and hard temperature changes above 25⯰C between winter and summer of settlements were important factors that affected on female suicide rates appropriate to knowledge which defined in previous studies. In conclusion, we suggested that the associations among suicide rates with altitudes and climate should be studied in wider series obtained from different countries for reaching more reliable results.
Assuntos
Altitude , Chuva , Estações do Ano , Suicídio/estatística & dados numéricos , Temperatura , Feminino , Humanos , Masculino , Distribuição por Sexo , Turquia/epidemiologiaRESUMO
Climatic and altitude features of living region may affect human body. Many changes in several tissues and organs and several health problems due to climatic and altitude effects were defined in the literature. However, there were limited number of studies which evaluated correlation between development of frontal sinus and climatic/altitude effect. In this study, widths, heights, AP lengths and volumes of frontal sinus were compared by Paranasal CT scans in populations living in Van which has colder climate and higher altitude and Manisa which has milder climate and lower altitude. It was found that widths, antero-posterior lengths and volumes of frontal sinus were higher in populations living in colder climate and higher altitude according to populations living in milder climate and lower altitude. Heights of frontal sinuses were on the contrary of this. These results were found appropriate to increasing of cephalic index in cold climate according to Allen's Rule. We suggest that larger population study should be made with peoples having the same or similar race and genetic structure in different climate and altitude regions and the proportional comparison of frontal sinus measurements with cephalic index should be considered in future studies.
Las características climáticas y de altitud de una región pueden afectar al cuerpo humano. En la literatura se han identificado muchos cambios en varios tejidos y órganos, como así también numerosos problemas de salud debido a los efectos climáticos y de altitud. Sin embargo, existe un número limitado de estudios que han evaluado la correlación entre el desarrollo del seno frontal y el efecto climático / altitud. En este estudio, los anchos, alturas, longitudes antero-posteriores y volúmenes de seno frontal se compararon mediante tomografía computarizada paranasal en poblaciones que viven en Van, que tiene un clima más frío y mayor altitud, y Manisa, que tiene un clima más suave y menor altitud. Se encontró que los anchos, las longitudes antero-posteriores y los volúmenes de los senos frontales eran mayores en poblaciones que vivían en un clima más frío y de mayor altitud respecto a poblaciones que vivían en clima más suave y con menor altitud. En relación a la altura de los senos frontales, se dio la situación contraria a lo anterior. Estos resultados se encontraron adecuados con el aumento del índice cefálico en la región de clima frío, de acuerdo con la Regla de Allen. Sugerimos que se realice un estudio poblacional más amplio con poblaciones de raza y estructura genética iguales o similares en diferentes regiones climáticas y de altitud. La comparación proporcional de las mediciones de los senos frontales con índice cefálico debería considerarse en futuros estudios.
Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Altitude , Clima , Seio Frontal/diagnóstico por imagem , Seio Frontal/crescimento & desenvolvimento , Distribuição por Idade e Sexo , Seio Frontal/anatomia & histologia , Tomografia Computadorizada por Raios X , TurquiaRESUMO
OBJECTIVES: To define the dimensions of the frontal sinus in groups standardized for age and gender and to discuss the reasons and the effects of the variations. Methods: Frontal sinus measurements were obtained from paranasal CTscans of 180 males and 180 females in the Radiology Department of Dursun Odabas Medical Center of Yuzuncu Yil University, Van, which is located in Eastern Turkey, between February and March 2016. The width and height of sinuses were measured on a coronal plane, and the anteroposterior length was measured on an axial plane. Volumes were calculated using the Hospital Information Management Systems and Image Archiving and Management Systemprogram. The Statistical Package of the Social Science version 13 was used for statistical analyses. Results: We determined differences in the frontal sinus measurements of different age groups in a Turkish adult population. Frontal sinus dimensions were usually higher in females and lower in males after 40-49 years of age than their younger counterparts, but the measurements were lower in females and higher in males in 70≤ years of age group than 60-69 years of age. Left frontal sinus was dominant in young age groups but right frontal sinus was dominant in groups 40-49 years of age or older. Conclusion: We observed crossing of the measurements between the different age groups, which we could not find clear explanations. The results of such studies may affect forensic identification from frontal sinus measurements.
Assuntos
Fatores Etários , Ciências Forenses , Seio Frontal/anatomia & histologia , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Turquia , Adulto JovemRESUMO
Evidences about the preventive and therapeutic effects of boron compounds on cancer have been increasing in the last years. Although calcium fructoborate (CaFB) is used as a nutritional supplement, data about its preventive and therapeutic effects on neoplastic transformations are limited. In the present study, the various concentrations of CaFB were applied to the MDA-MB-231 metastatic breast cancer cell line. First, we examined the cytotoxic effect and IC50 value of CaFB by MTT assay. For the evaluation of the DNA damage, apoptosis and metastatic potential, expression levels of ATM, pATM, PARP, p53, p-p53, caspase-3, caspase-9, and VEGF were investigated by using immunoblotting and immunohistochemical methods. Cell viability was significantly reduced at 50 µM CaFB treatment. pATM, p-p53, and caspase-9 levels increased significantly in all groups; furthermore, there was approximately 12.5-, 2.4-, and 10.7-fold increase, respectively, for 100 µM CaFB treatment. ATM and p53 levels did not change with CaFB treatment, but PARP levels significantly 2.5-fold decreased. While VEGF immunoreactivity decreased in all groups, significant increase in caspase-3 immunoreactivity was observed only in the group treated with 50 µM CaFB (p < 0,001). Our results imply that CaFB may have therapeutic potential as well as preventive benefits in cancer.
Assuntos
Anticarcinógenos/farmacologia , Boratos/farmacologia , Neoplasias da Mama/tratamento farmacológico , Frutose/análogos & derivados , Neoplasias da Mama/metabolismo , Neoplasias da Mama/patologia , Linhagem Celular Tumoral , Ensaios de Seleção de Medicamentos Antitumorais , Feminino , Frutose/farmacologia , Humanos , Proteínas de Neoplasias/metabolismoRESUMO
The adherence of the overlying tissues to the underlying structures in the face is maintained by the retaining ligaments. True retaining ligaments named orbital, zygomatic and mandibular ligaments are a series of fibrous bands that run from periosteum to the dermis. The tethering effect of true retaining ligaments must be released for achieving a satisfactory movement of facial skin and Superficial Muscular Aponeurotic System (SMAS) during facial rejuvenation procedures. The aim of this study was to define the location of the true retaining ligaments of the face and to discuss their usability as surgical landmarks. The study was made on ten hemi-faces of formaline-fixed cadavers. Dissections resembling face-lift procedures were applied and ligaments were determined. The distances of the ligaments to lateral canthus, tragus and commissure and to the lines from tragus to lateral canthus and commissure were measured. Correlations were investigated statistically. The distances of the zygomatic and mandibular ligaments from the tragus were 66.50±10.78 mm and 114.80±9.76 mm respectively. The distances of the zygomatic ligament from the commissure and the commissure tragus line were 56.30±8.94 mm and 28.40±5.19 mm respectively. The distances of zygomatic and mandibular ligaments from the tragus were strongly correlated with a ratio of 3/5 and there was a strong correlation between the distances of the zygomatic ligament from the commissure and commissure- tragus line with a ratio of 2. The results of this study elucidated the possibility of the use of the true retaining ligaments as surgical landmarks for facial surgery.
La adherencia de los tejidos que recubren a las estructuras subyacentes en la cara se mantiene por los ligamentos de retención. Los ligamentos de retención verdaderos llamados ligamentos orbitales, cigomático y mandibular son una serie de bandas fibrosas que se extienden desde el periostio a la dermis. El efecto de la inmovilización de los verdaderos ligamentos de retención debe ser liberado para lograr un movimiento satisfactorio de la piel del rostro y del SMAS durante los procedimientos de estiramiento facial. El objetivo fue definir la ubicación de los verdaderos ligamentos de retención de la cara para discutir su utilidad como puntos de referencia quirúrgicos. El estudio se realizó sobre diez hemi-caras de cadáveres, fijadas con formalina. Las disecciones se asemejaron a los procedimientos de estiramiento facial, se aplicaron y determinaron los ligamentos. Se midieron las distancias de los ligamentos al canto lateral, trago, comisura y a las líneas de trago a canto lateral y comisura. Las correlaciones fueron analizadas estadísticamente. Las distancias de los ligamentos cigomático y mandibular desde el trago fueron 66,50±10,78 mm y 114,80±9,76 mm, respectivamente. Las distancias del ligamento cigomático a la comisura y la línea de comisura al trago fueron 56,30±8,94 mm y 28,40±5,19 mm, respectivamente. Las distancias de los ligamentos cigomático y mandibular desde el trago estaban correlacionadas de forma importante con una relación de 3/5 y había una fuerte correlación entre las distancias del ligamento cigomático desde la línea de comisura y el trago - con una relación de 2. Los resultados de este estudio han dilucidado la posibilidad de la utilización de los verdaderos ligamentos de retención como puntos de referencia quirúrgicos para la cirugía facial.
Assuntos
Humanos , Pontos de Referência Anatômicos , Face/anatomia & histologia , Nervo Facial/anatomia & histologia , Ligamentos/anatomia & histologia , Procedimentos de Cirurgia Plástica , Cadáver , RejuvenescimentoRESUMO
The aims of this study were to determine various morphometric measurements of auricle, to investigate asymmetry and its relation with handedness in both sexes. Main morphometric measurements of both auricles and hand preferences were determined on 200 male and 200 female healthy university students. All measurements of the auricles were larger in males than the corresponding ones in females and all the differences except earlobe widths were statistically significant. All measurements of left and right auricles were statistically significantly different in both sexes except earlobe length in males, and distance from the highest point of the auricle to the bottom of the intertragic notch and earlobe length in females. Auricle length and distance from the highest point of the auricle to the bottom of the intertragic notch had higher values at the left side and all other measurements were larger at the right side. There was no significant difference between the measurements of the corresponding auricles of the righthanded and lefthanded subjects. All measurements were larger at the right side except auricle length and distance from the highest point of the auricle to the bottom of the intertragic notch in righthanded and lefthanded subjects and all differences except earlobe length were significantly different in righthanded subjects as in the total population but in lefthanded subjects the difference of the auricle width was not significant, either. There was an apparent asymmetry of right and left auricles of normal people in the current study which should be taken in to consideration in plastic surgeries of the external ear, designing the ear devices and forensic applications of earprints.
El objetivo de este estudio fue determinar diversas mediciones morfométricas de la oreja, para investigar la asimetría y su relación con el uso de las manos en ambos sexos. Se realizaron mediciones morfométricas de los pabellones auriculares y las manos de 400 estudiantes universitarios (200 hombres y 299 mujeres). Todas las medidas de las orejas fueron mayores en los hombres y todas las diferencias, excepto las correspondientes al ancho del lóbulo auricular, fueron estadísticamente significativas. Todas las mediciones de los pabellones auriculares izquierdos y derechos presentaron diferencias estadísticamente significativas en ambos sexos, excepto en el caso de la longitud del lóbulo auricular en los hombres, y la distancia desde el punto más alto de la oreja a la parte inferior de la incisura intertrágica en el lóbulo auricular de las mujeres. La longitud de la oreja y la distancia desde el punto más alto de la misma a la parte inferior de la escotadura intertrágica tenían valores más altos en el lado izquierdo y todas las demás mediciones fueron más elevadas en el lado derecho. No hubo diferencia significativa entre las mediciones de las orejas correspondientes a los sujetos diestros y zurdos. Todas las mediciones fueron superiores en el lado derecho, excepto la longitud del pabellón auricular y la distancia desde el punto más alto de la oreja a la parte inferior de la incisura intertrágica en sujetos diestros y sujetos zurdos, y todas las diferencias, excepto la longitud del lóbulo auricular, fueron significativamente diferentes en los sujetos diestros como en la población total, pero en sujetos zurdos la diferencia de la anchura de la oreja no fue significativa. Se encontró una aparente asimetría en las orejas derecha e izquierda de los sujetos del presente estudio que debe tenerse en consideración en las cirugías plásticas del oído externo, para el diseño de los dispositivos de audición y para su aplicación en estudios forenses de las huellas de la oreja.
Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Adulto Jovem , Antropometria , Pavilhão Auricular/anatomia & histologia , Caracteres SexuaisRESUMO
The anatomy of the nasolacrimal duct (NLD) in relation with the lateral nasal wall was studied in 15 half-heads of human adult cadavers by serial photographs of the dissection of the lateral nasal wall. The aim of the study was to determine the intranasal anatomical relationships of the NLD with the lateral nasal wall for surgical reference during endoscopic dacryocystorhinostomy. Following removal of the nasal mucosa anterior to the uncinate process, the exposed bone was removed by drilling. The entire NLD was exposed intranasally. The relationships of the NLD with the maxillary sinus ostium and anterior nasal spine were determined, and the length of the NLD was measured. The morphology of the NLD opening was observed, and its distance from several landmarks were measured. There were three types of intranasal orifice: pin-point, triangular and slit-like. The NLD is located, on average, 24.6 +/- 3.56 mm posterior to the anterior nasal spine. The nearest distances between the opening of the NLD and the nasal floor and between the opening of the NLD and the most anterior attachment of the inferior nasal concha were 13.7 +/- 3.15 and 14.3 +/- 2.05 mm, respectively. The length of the NLD was 21.9 +/- 2.03 mm on average. The nearest distances between the NLD and the maxillary sinus ostium was 3.9 +/- 0.88 mm. Cadaver dissections and the photographs of the fine dissections provide a more accurate description of the lateral nasal wall anatomy. These data provide valuable anatomical information to the surgeon performing endonasal dacryocystorhinostomy.
Assuntos
Cavidade Nasal/anatomia & histologia , Ducto Nasolacrimal/anatomia & histologia , Adulto , Dacriocistorinostomia , Dissecação , Feminino , Humanos , Masculino , Cavidade Nasal/cirurgia , Ducto Nasolacrimal/cirurgiaRESUMO
The Patlak plot analysis of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) allows estimation of blood-brain barrier (BBB) leakage following temporary focal cerebral ischemia. Thus far, a systematic and quantitative in vivo evaluation of post-ischemic BBB leakage is lacking. Here, using DCE-MRI and the Patlak plot method, we quantitatively assessed BBB leakage in rats at the following time-points after reperfusion: 25 min, 2, 4, 6, 12, 18, 24, 36, 48, and 72 h, and 1, 2, 3, 4, and 5 weeks. Sham-operated animals served as controls. Data collected for each time-point were: the blood-to-brain transfer rate constant (K(i)) of the contrast agent gadolinium, distribution volume (V(p)), ischemic lesion volume, and apparent diffusion coefficient (ADC) values. Compared to controls, K(i), measured at all time-points, except for 5 weeks, appeared significantly different (p<0.001). At several time-points (25 min, 48 and 72 h, 4 and 5 weeks), V(p) was similar compared to that of controls, but for the remaining groups the difference was significant (p<0.001). Analyzing the relationship of K(i) values to time-points, we observed a trend towards a decrease over time (r=-0.61, p=0.014). Both ADC values (r=-0.58, p=0.02) and ischemic lesion volumes (r=0.75, p=0.0015) correlated with K(i) values. These results suggest that after ischemia-reperfusion in rats, BBB leakage is continuous during a 4-week period. Its magnitude diminishes over time and correlates with severity and extent of ischemic injury.
Assuntos
Barreira Hematoencefálica/patologia , Barreira Hematoencefálica/fisiopatologia , Edema Encefálico/patologia , Edema Encefálico/fisiopatologia , Isquemia Encefálica/patologia , Imageamento por Ressonância Magnética/métodos , Animais , Edema Encefálico/etiologia , Isquemia Encefálica/complicações , Circulação Cerebrovascular/fisiologia , Meios de Contraste , Progressão da Doença , Gadolínio , Interpretação de Imagem Assistida por Computador/métodos , Infarto da Artéria Cerebral Média/patologia , Infarto da Artéria Cerebral Média/fisiopatologia , Fluxometria por Laser-Doppler , Masculino , Ratos , Ratos Wistar , Recuperação de Função Fisiológica/fisiologia , Traumatismo por Reperfusão/patologia , Traumatismo por Reperfusão/fisiopatologia , Fatores de TempoRESUMO
Approximately 10% of all deaths in the world occur as a result of stroke. Determination of the time schedule of the pathologic events in a stroke patient is invaluable for a forensic specialist. The aim of this study was to define the schedule of the macroscopic and microscopic changes that occurred in a rat model of permanent focal ischemia for providing useful clues for the evaluation of stroke patients. Male Wistar rats weighing 250 to 350 g were used in this study. Permanent focal brain ischemia was applied by the suture occlusion method. The animals were divided into 7 experimental groups (n = 6) with time schedules including 1.5, 3, 6, 12, 24, 72 hours, and the sham. Brains were harvested at the end of the determined time schedule. Lesions in the frontoparietal cortex were evaluated macroscopically first and later hematoxylin eosin stained sections from the infarct core were investigated microscopically. Macroscopically, enlargement of the ipsilateral hemisphere was mild at 6 hour, apparent at 12 and 24 hours, and mild again at 72 hours. Microscopically, ischemic changes were apparent even at 1.5 hour. Red neurons and infiltration of the parenchyma with neutrophil leukocytes were observed at 12 hours. Pannecrosis and massive leukocyte infiltration were observed at 72 hours. Macroscopic and microscopic findings obtained from a rat model may provide clues for determination of the time-dependent changes due to brain ischemia in human subjects. Finally, the benefits of determination of time course of pathologic changes in the brain for forensic scientists were discussed.
Assuntos
Isquemia Encefálica/patologia , Encéfalo/patologia , Acidente Vascular Cerebral/patologia , Animais , Patologia Legal , Leucócitos/patologia , Masculino , Microscopia , Modelos Animais , Neurônios/patologia , Neutrófilos/patologia , Ratos , Ratos Wistar , Fatores de TempoRESUMO
The aim of this study was to determine the prevalence and morphological characteristics of the frontal sinus in an adult population. This study was conducted retrospectively on paranasal CT scans in the axial and coronal planes of 300 cases (123 male and 177 female). The mean age was 40.74 +/- 13.34 (range 20-83). Measurements of the width, height and anteroposterior length for each sinus and total width were obtained from CT scans. Measurements were compared statistically with relation to side and sex. The cases were divided into subgroups according to age for each sex and each measurement parameter was also compared among the subgroups. All measurements tended to be larger on the left side and were significantly larger in males than females. There was a significant difference in the anteroposterior lengths of right and left sides in both males and females and height for males and width for females. In both sexes, the highest values of measurements were usually observed at the 31-40 age group and there was a tendency to decrease with aging. The larger diameters of the left frontal sinus imply that it may be more possibly violated during surgical interventions. Morphometric features differed significantly in the two sexes at different ages and comparison with previous studies presented great regional variability. The size of the frontal sinus was seen to be related to age and sex. The knowledge provided in the present study is useful for some surgical procedures and widens the anthropometric knowledge of humanity.
Assuntos
Seio Frontal/anatomia & histologia , Seio Frontal/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Adulto , Envelhecimento , Antropometria , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Caracteres SexuaisRESUMO
The aim of the study was to define a simple system for the identification of unknown bodies by using CT images of frontal sinus and to discuss whether it was worth to add measurements to the system or not. The system was including simple features as F (presence or absence of frontal sinus), S (intersinus and intrasinus septum) and S (scalloping), and named as FSS system. Measurements selected for the study were width, height, anteroposterior length, total width of two sinuses, the distance between the highest points of the two sinuses and the distance of each sinus to its maximum lateral limit. The study was conducted retrospectively on the paranasal CT scans of 100 cases (38 male and 62 female) who had no apparent sinonasal pathology. All the features and measurements were coded according to the system defined by the authors for each case and coded formulas were compared. At least 93% of the formulas could be eliminated for a case by using FSS system. The rate of success was increased to 98% by adding measurements. Contrary to objective criteria of FSS system, measurements were prone to bias. Therefore, in practice success rate would be expected to be lower than calculated. In the study population, instead of making 100 measurements, eliminating the most of the cases with FSS system and later discriminating the rest by pattern matching was seen logical.
Assuntos
Seio Frontal/diagnóstico por imagem , Tomografia Computadorizada por Raios X/métodos , Adulto , Idoso , Feminino , Patologia Legal , Seio Frontal/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Estudos RetrospectivosRESUMO
Sudden unexpected cardiac death is the leading cause of death in industrialized countries. Patent foramen ovale and eustachian valve are two of cardiac diseases and they may be associated with clinical disorders as embolism, stroke, plathypnea-orthodeoxia syndrome, carcinoid heart disease, atrial flutter and endocarditis. The literature for the roles of patent foramen ovale and eustachian valve in the causes of sudden deaths are reviewed.
Assuntos
Morte Súbita/etiologia , Comunicação Interatrial/complicações , Veia Cava Inferior/anormalidades , Medicina Legal , HumanosRESUMO
This study was planned and applied in 2 stages. Stage I was applied to determine the knowledge of nurses working in the internal medicine, surgery, obstetrics and gynecology, pediatrics, and other services in Celal Bayar University Hospital about using intravenous catheter and intravenous fluid treatment, and the symptoms and treatment procedure for phlebitis. Stage II consisted of observation of all patients who had intravenous catheters for symptoms of phlebitis for 5 days and the interventions the nurses used for the patients who had phlebitis. In stage I, questionnaires were used to determine the knowledge of the nurses; in stage II, 2 investigators observed the patients. Results were evaluated using SPSS software with chi(2) statistical analysis. Nurses were found to have high knowledge levels, but their practices were not suitable to their knowledge levels. Of the patients who participated in the study, 67.24% showed symptoms of phlebitis. We found that there was a significant relationship (P <.05) between the selection of the vein and the occurrence of phlebitis in patients who had an intravenous catheter. We also found that the relationships between the age groups of the patients and phlebitis and the relationships between the diagnosis and phlebitis were statistically significant (P <.05).