Sedat Develi

• MD
• Medical Doctor at University of Health Sciences, Gulhane Faculty of Medicine

Objective:Aim of this study was to evaluate the morphometric features and the inner surface of the pterion in terms of surgical procedures for neighboring anatomical structures.Methods:Thirty five skeletally mature craniums were included in the present study. Fifteen of the craniums were belonged to cadavers, 20 of the craniums were dry bones. All...

Objective: The thyroid foramen (TF) is an opening on the lamina of the thyroid cartilage. It may be located on the posterosuperior part of the lamina or below the superior tubercle. The aim of the present study was to determine the incidence of the foramen in an adult Turkish population and the morphometry, topography, and structures within it, the...

http://rdcu.be/zntx The tibial nerve is the larger terminal branch of the sciatic nerve and it terminates in the tarsal tunnel by giving lateral and medial plantar nerves. We present a rare case of trifurcation of the tibial nerve within the tarsal tunnel. The variant nerve curves laterally after branching from the tibial nerve and courses deep to...

http://dergipark.gov.tr/anatomy/issue/37227/430148

Aim: The aim of this study was to evaluate the existence of nerve innervation of the triceps brachii muscle via ulnar nerve and its clinical importance in terms of nerve transfer or susceptibility to iatrogenic injuries during surgical procedures. Material and methods: 35 skeletally mature upper extremities of adult cadavers were included in the...

Objectives: Shoulder pain is an important and frequently encountered clinical condition. One of the important causes of the shoulder pain is related with the rotator cuff muscles. Thus, the suprascapular nerve block is used as a treatment option for chronic shoulder pain. In this study, we aimed to evaluate acromion as a landmark for suprascapular...

Introduction and OBJECTIVES: Art. sacroiliaca is the synovial joint between os sacrum and os ilium through the facies auricularis of the both bones. All forces and body weight is transmitted to the pelvis and lower extremity via this synovial joint. Since the early nineteenth century, accessory sacroiliac joints were also described as false joints....

Introduction and OBJECTIVES: Sacrum is formed by the fusion of sacral vertebrae and forms the fixed part of the vertebral column. On the dorsal aspect of the sacrum, sacral hiatus is seen as an opening at the end of the posterior wall of the sacral canal. Shape and size of the sacral hiatus are important in terms of the caudal epidural block which...

Introduction and OBJECTIVES: Congenital skeletal anomalies of the vertebral column is seen commonly. Skeletal anomalies in the lumbosacral region are called lumbosacral transitional vertebrae (LSTV). This clinical condition includes both lumbarization and sacralization. LSTV is the one most common causes of low back pain and strain. The existence o...

Introduction-OBJECTIVES: Variations of the branches of the brachial plexus are clinically important. A detailed knowledge of these variations will provide proper clinical evaluation and surgical approaches, and a better understanding of unusual symptoms. In this text, we aimed to report an abnormal formation of the median nerve with three roots. CA...

Introduction-OBJECTIVES: Heel pain is one of the most common complaints which a podiatrist can encounter. Though most of these complaints are linked to plantar fasciitis, it is important to differentiate heel pain without numbness. The first branch of n.plantaris lateralis innervates m. abductor digiti minimi. Heel pain may be associated with impin...

Introduction-OBJECTIVES: The thyroid gland is an endocrine gland located anteriorly in the neck. The gland is formed by 2 lobes connected by a median isthmus which overlies the second to fourth tracheal rings. The isthmus is encountered during routine tracheotomy and must be retracted. Occasionally, isthmus is absent, and the gland exists as 2 dist...

Introduction and OBJECTIVE: Renal fascia is a pouch derived from extraperitoneal connective tissue that contains the kidneys, the suprarenal glands, the renal vessels and perirenal fat. Anterior layer of the renal fascia of the right and left sides joins across the midline in close relationship to the renal aa. and vv.; renal fascia encapsulates th...

Introduction-OBJECTIVE: Until 2014, cadaver supply was made through the donation in our country. With the amendment made in Law-No.2238 in 2014, permission was granted to supply cadaver and pieces from abroad. It is emphasized cadaver should be used for education and scientific purposes in donation forms given when cadaver donations are made. In th...

Introduction and OBJECTIVE: Besides establishing airway and ventilation, securing intravascular access is crucial for patients who need emergency first aid. Peripheral intravenous catheter insertion can be difficult in some patients, especially with circulatory collapse or catheter insertion can be interrupted during transportation of the patient....

Introduction-OBJECTIVE: Sphenopalatine foramen is the opening that connects pterygopalatine fossa to cavitas nasi. Pterygopalatine ganglion, Maxillary nerve, and artery are anatomical structures in this fossa. Since maxillary nerve innervates both nasal cavity and infraorbital region, the pterygopalatine fossa is targeted for pain block. Lateral, i...

15th International Congress of Histochemistry and Cytochemistry

15th International Congress of Histochemistry and Cytochemistry

15th International Congress of Histochemistry and Cytochemistry

15th International Congress of Histochemistry and Cytochemistry

A case of duplicated sternothyroid muscle found in a 78 year old male cadaver on the right side is presented.

Motor innervation of M. cricopharyngeus by N. larygeus recurrens was noticed in a female cadaver during routine dissection.

Abstract Piriformis muscle originates from facies pelvica of sacrum and inserts on the trochanter major. It is one of the lateral rotator muscles of the hip and a landmark point in the gluteal region since n. ischiadicus descends to the thigh by passing close to the muscle. This contiguity may be associated with the irritation of the nerve which is...

[Cukurova Med J 2016; 41(0.100): 132-133]

AIM: Pecten oculi, located in bulbus oculi of birds, is a vascular sacformed by vessel folds. In this study, we aimed to investigate avai-lability of pecten oculi as an invivo angiogenesis model.METHODS: Development of pecten oculi in fertilized chicken eggsbegins at 5th-day and completed in 17-18th-days. Therefore,agentswhich their effects on angi...

Cricothyroidotomy is a surgical procedure involving penetration through the skin and cricothyroid membrane to maintain airway patency during life-threatening emergency conditions. Complications such as bleeding and laryngeal stenosis can result from it. Our aim in this study was to identify the anatomical structures located on the membrane and to a...

OBJECTIVE: This study aims to discuss abnormal insertion of a fibularis brevis muscle. MATERIAL AND METHOD: During routine dissection of a male cadaver for gross anatomy education (unknown age), a variant insertion of fibularis brevis muscle (FB) was encountered on the right side. In this case, belly of the muscle was originating from distal latera...

OBJECTIVE: This study aims to discuss anatomic variations of supernumerary tendons of an abductor pollicis muscle. MATERIAL AND METHOD: During routine dissection of a 73-year-old male cadaver for gross anatomy education, a variant abductor pollicis longus (APL) muscle was encountered on the right side. In this variant muscle, belly of the muscle wa...

Summary This chapter discusses anatamical variations of placenta and umbilical cord. In some individuals, the placenta may be smaller than normal or excessively larger than normal. In 90% of individuals a discoid or oval-shaped placenta is seen. Abnormal shapes are seen in 10% of women and include notched or lobed placentas, membranous placentas, a...

Summary This chapter covers the anomalies of female genital system, including anomalies of the ovarian, uterine tubes, uterus, genital tract, and vaginal. Ectopic ovary is a rare gynecological anomaly in which the ectopic tissue can be adjacent to the normal ovary or in the pelvis, peritoneum, or retroperitoneum. Renal, skeletal, neurological, and...

Number of microorganisms located in our microbiota is estimated to be about 10 times more than the host cells. Microbiota is located mostly in the gastrointestinal tract and it consists of a high number of mutualistic and commensal microorganisms. Microorganisms in this tract have a particular prominent localization in terminal ileum and colon. Col...

AIM: Prostate cancer is the most common type of cancer in men, and there is no definitive treatment. Older age, nutrition, androgens and genetic factors are important in the development of prostate cancer. As well as the mutations in DNA structure, importance of gene hypermethylation which increases proportionally with age is known in the pathogene...

If we compare the number of human beings to the number of bacteria living on the earth at the same time, it appears a proportion as around 1/1018 in favor of bacteria. Analyzing the association of the human beings in relation with such a crowded community has become a necessity. However, studies have generally been focused on the noxious bacteria a...

The production of androgens (mostly testosterone) during the early fetal stage is essential for the differentiation of the male brain. Some authors have suggested a relationship between androgen exposure during the prenatal period and schizophrenia. These two separate relationships suggest that digit length ratios are associated with schizophrenia...

The golden ratio is described, as 'the small is to large as the large is to whole'. It is an irrational, continuous and non-repeating number and goes on forever. It has been found all throughout life and the physical cosmos. We hypothesized that there may be a golden ratio in the structure of the healthy heart. Healthy male individuals without any...

Purpose: The external laryngeal nerve (ELN) carries motor fibers to the cricothyroid and inferior pharyngeal muscles. Damage to the nerve may cause symptoms such as a monotone voice. One reason for these symptoms may be nerve injury due to inadvertent stretching, ligation or transaction of the nerve during the dissection of the superior pole of th...

Abstract Objectives: The palmaris longus muscle is absent in 10-15% of forearms. Its long, flat tendon broadens as it passes in front of flexor retinaculum, to which it is partly adherent. In the palm it splits to attach the longitudinally directed fibres of the palmar aponeurosis. This fetus study is made to evaluate morphometric and topographic d...

ekil 31. Arteria lingualis (Al) , arteria dorsalis linguae (Adl), arteria profunda lin-guae (Apl), arteria sublingualis (As), vena lingualis (Vl) ve vena sublingualis (Vs). Şekil 32. Arteria lingualis (Al) , arteria dorsalis linguae (Adl), arteria profunda lin-guae (Apl), arteria sublingualis (As), arteria facialis (Af) , arteria carotis externa (A...

Piriformis syndrome is a clinical picture of non-discogenic sciatica caused by compression of the sciatic nerve by the piriformis muscle. It has variable etiologies and the patho-physiology is not fully understood. The major etiology was known to be the spasm, edema and inflammation of the piriformis muscle and sciatic nerve compression of the musc...

To identify the course of the hypoglossal nerve at the base of tongue and to determine a safe area for the placement ofradiofrequency ablation therapy (RAT) probes to protect the nerve trunk from any damage. Anatomical structures located at the base of the tongue were investigated in 10 cadaveric human half-heads. On the base of our landmarks, whic...

Nodi lymphoidei cervicales superficiales: Apertura thoracica superior'un ventralinde yüzeyel olarak bulunan lenf düğüm-leridir. Nodi lymphoidei cervicales profundi: Nodi lymphoidei cervica-les superficiales'in derininde, trachea'nın lateralinde bulunan lenf düğümleridir. Nodi lymphoidei sternales craniales: Apertura thoracica superior seviyesinde s...

Purpose Today virtual computer‐aided programs have been widely used in methods of diagnosis and treatment. Providing new training materials to educational environment and using newly developed computer‐assisted medical applications have become a necessity. Methods In anatomy dissection laboratory for each small workgroups; mobile modules which hav...

Objective: Nasal alar retraction deformities occasionally require both soft tissue release and large cartilage grafts. The structure between the upper lateral cartilage and the lateral crus of the lower lateral cartilage has been described as fibrous tissue, intercartilaginous ligament, ligament-like arrangement or connective tissue. Despite its im...

The external layrngeal nerve (ELN) may be at risk during thyroidectomy. Because the relationship between the ELN and superior thyroid artery (STA) can be variable, we aimed to investigate their relationship in detail. In human cadavers, 81 ELN and STA and their branches were carefully dissected. The position of the nerve was classified as medial (G...

Abstract is missing (Letter).

The external branch of the superior laryngeal nerve gives off many branches above the upper pole of the thyroid gland. Differentiating the branch innervating the cricothyroid muscle from the others may be important during surgery. Therefore, we aimed to demonstrate the branching pattern of this nerve in detail. In 34 human cadavers (59 sides), bran...

To observe the course of the marginal mandibular branch (MMB) and its relation to the inferior border of the mandible and facial vessels. This study was conducted in the Department of Anatomy, Gulhane Military Medical Academy, Etlik, Ankara, Turkey from February 2009 to April 2010. The 44 hemi-face specimens of 22 fetuses were selected for this stu...