Recent Articles

Granular cell tumor, also known as Abrikossoff tumor, is a rare lesion that arises from the nervous system. Most of these tumors are benign and only 1-2% are malignant. Although they can be found in any part of the human body, 45-65% appears in the head and neck region, mainly in the oral cavity. Here, we report 2 cases of granular cell tumor of the tongue, diagnosed by excisional biopsy. Until the present moment, both patients remain with no recurrence.

The hallmark of hemophilia is hemarthrosis. All efforts must be made to early diagnose joint bleeding as soon as it occurs and treat it not later than within 2 h of onset by infusing the appropriate clotting factor. This will prevent the accumulation of blood in the joint as well as inflammation and a potential hemophilic arthropathy. Recurrent bleeding prevents the joint from regaining its range of motion, muscle strength, and normal appearance. These changes become permanent, leading eventually to osteoarthritis. A bleeds joint requires urgent and comprehensive management, especially in young patients, if permanent damage is to be prevented.

One of the overarching goals of Nigeria agriculture development programs and policies is increasing agricultural productivity for accelerated economic growth. Despite the various policies measures to increase crop production, domestic rice production has not been increased enough to meet the rising population of the country “Nigeria”.

The fungus kingdom encompasses an enormous diversity of taxa with varied ecologies, life cycle strategies, and morphologies ranging from unicellular aquatic chytrids to large mushrooms. Studying fungal diversity is vital if we want to shed light on terrestrial ecosystem functioning. However, there is still poor understanding of fungal diversity and variation given that fungi are highly diversified and that most of fungal species remain uncultured.

The Odontogenic Keratocyst considered potentially aggressive and of high recurrence located between 30 and 60%, with clinical and radiographic characteristics not clearly defined. It occurs at any stage of life. The 70 to 80% of the cases are located in the jaw, commonly in the area of the lower third molar and mandibular angle from where they progress towards the branch and the body. The lesions are long latent, often asymptomatic and can reach remarkable dimensions without significant deformation of the jaw bones. They are often found during the routine radiographic examination.

Dry socket is the most frequent post extraction complaint of patients, and it develops within 2 to 4 days after the extraction of tooth. This study is conducted to describe the predisposing or contributing factors associated directly or indirectly with the development of dry socket after the extraction of tooth at Oral and Maxillofacial Surgery Department of Peshawar Dental Collage and Hospital (PDC) Peshawar KPK.

Field experiments were carried out in Agricultural and Experimental Research Station in years 2016 and 2017 to evaluate NPK nanofertilizers application, times, methods and rates on yield and fiber properties of Egyptian cotton (Giza, 90). The experiment was laid out in a split-split-plot based on Randomized Complete Block Design with four replications.

Sanfilippo syndrome, a type of mucopolysaccharidosis (MPS), is an autosomal recessive lysosomal storage disease. The disorder is characterized by bone abnormalities (i.e. abnormally long arms and legs when compared with the trunk length), as well as abnormal bone shapes and skin thickening.In general, patients with Sanfilippo syndrome have sharp and coarse facial features, thickening of the lips and enlargement of the mouth and tongue. Hypoplasia of hard dental tissue is also present. The parents of a 5-year-old female patient were referred to Konya Oral and Dental Health Hospital because of tooth pain. A full dental examination could not be conducted because the patient was not cooperative. Thus, we decided to perform the patient’s treatment under general anaesthesia. As the patient had a history of difficult intubation and the planned dental procedures could be completed in a short time, under sedoanalgesia.

In this study, the effect of planting spacing (20, 30 and 40 cm) on the carotenoid contents and carotenoid profile of orange flesh sweet potato (OFSP) was evaluated. The carotenoid profiles of two sweet potato species, planted at different spacing distances were compared.

Each and every adult subject is having specific digital data of height characteristic. Physically it is measured in units of centimeter or in feet. It can also relatively be measured using light beam (camera) having same geological plane of control and exhibit image. The data of height images are mathematically proportional and related to each other with reference to that particular distance. Mathematically height relation of imagesis P1 X P2 = 1.000 and distance relation is D1 X D2 =1.000. P1 and P2 is ratio data of height and D1 and D2 are ratio data of distance. Computerize image height data is having three digits after decimal point. Twelve digital height data is calculated. Probability of having same twelve digital height data of two different subjects is rare, as a result adult subject is having specific digital code of identity. The data obtained can be described as photographic height (length) of the subject or height identity data for that particular distance. Aim of the article is to pointing out or to identify a missing (bhagedu) and a wanted person (culprit) from the mob using available data of height and recorded data of the investigating authority. The presence of informer (khabari), to identify a culprit is not required and there be a more than one spots of search at a time.

Security agencies are always saddled with huge responsibilities of trying to establish evidences to link a suspect to a particular crime. But in most cases, there are always very limited physical evidences due to the complexity of the crime. However, forensic palynology provides a very good option, because pollen and spores from plants are very minute, ubiquitous in distribution and are seldom useful in recovery of vegetation of a certain locality. This present study aims to assess the feasibility of pollen, spores, and sand grains as associative evidences recovered from a suspect linked with a crime scene. Forensic materials including soil samples from foot wear, dirt from clothes, earlobes and nostrils were retrieved from the body of a suspect at a particular location in Nigeria. The retrieved materials were subjected to standard laboratory palynological, biochemical and lithological procedures. The dionex analysis (anion) and atomic absorption spectrometry (cation) shows great similarity in the results obtained with an exception to Zinc. A considerable similarity was observed in the potential of hydrogen and salinity values of soil samples from both the suspect and crime scene. The lithological data reveals a great correlation in the colour, grain size, grain sorting, and grain texture and grain shape of these two different soil samples. The palynological analysis yielded a recovery of palynomorphs including pollen of Elaeis guineensis, Alchornea cordifoliia, Cassia fistula, Syzygium guineense, Cyperus papyrus, Pteris species and Nephrolepis biserrata were also recovered. This reveals the potential of retrieved materials from the body of a suspect as good sources of pollen and spores. It is however important to corroborate the use of palynomorphs and sand grains with other lines of evidences in solving crime-related disputes.

Infrared (IR) photography has been shown to be a proficient technique for the examination of documents, blood traces and ageing of skin injuries. However, its application in relation to the visualisation of latent Gunshot Residue (GSR) deposits has, until now, been significantly under researched. This paper evaluates the effectiveness of IR photography as a rapid technique for GSR visualisation on different fabric types.

In today’s crime investigation world determination of ABO blood grouping is still a very vital and effective precess in the field of forensic crime scenes. This investigation involves the identification of blood group, on the clothes (Accuse, Victim, injured, Complainer) collected from the scene of crime, and its cross comparision with the blood sample send by medical officer. Hence for this purpose total of 200 cases were included in the study having the samples of blood of accuse, victim, injured, complainer consisting of male and female... The determination of ABO/Rh factor was performed by conventional tube method and matrix gel card. The comparison of both techniques shows a very comparative result. As the red blood cells are sensitized with antibody will get agglutinate in the presence of anti human reagent in the matrix gel card and this will be trapped in the gel column this helps for easy analysis of blood group. However spin tube method is an operator-dependent assay, and is more susceptible to handling errors, the results are not more objective. The matrix gel card method requires Small sample volumes, and gives standardized performance with technical ease, and is with ready automation, and increased biosafety; all these factors have made this technology advantageous. In both techniques the reaction strength for ABO grouping and Rh factor is mainly govern by agglutination reaction intensity between red blood cells and anti-human reagent.

Mobbing was defined by Leymann “a form of psychological terrorism that implies an unostentatious and unethical attitude in a systematic form by one or more subjects, usually towards a single individual who, because of this persecution, finds himself in a defenceless condition and becomes object of continuous vexatious and persecutory activities that recur with a systematic frequency and over a period of time that is not short, causing considerable mental, psychosomatic and social suffering” (Leymann, 1988) [1].

Migraine is a global disorder and considerably affecting people`s quality of life. Treatments include nonsteroidal anti-inflammatory drugs-containing medicinal products among whom acetylsalicylic acid-containing Aspirin® has been proven effectively to relief migraine headache. Early treatment is recommended for patients with migraine attacks.

Congenital malformations can go unnoticed and have an impact on morbidity and mortality in early stages of life being a cause of infant death in some countries [1]. Malformations of the gastrointestinal tract occupy the second place among congenital abnormalities [2]. Along with them, the enteric duplication cyst is an infrequent anomaly difficult to diagnose specially for a non-specialist physician that is not use to attend this kind of pathologies or in hospitals where patients with this entities are infrequent. We present the case of a 5-month-old patient who underwent intestinal resection due to enteric duplication cyst.

In this paper, a mathematical five-dimensional dynamical system involving an SVEIR model of infectious disease transmission in a chemostat is proposed. A profound qualitative analysis is given. The analysis of the local and global stability of equilibrium points is carried out. It is proved that if R>1, then the disease-persistence (endemic) equilibrium is globally asymptotically stable. However, if 1≤R, then the disease-free equilibrium is globally asymptotically stable in R5.

Dermatopathic lymphadenitis (DL) is considered a benign disease, the symptoms of which can be relieved with only anti–histamine. It can be confused with lymphoma. Here, we report a case of DL, which resulted in hemophagocytic lymphohistiocytosis (HLH). After adequate treatment, remission was obtained at first; however, recurrence with liver failure occurred six months later, which quickly resulted in death. This particular case has not been reported elsewhere. It reminds us that even benign dermatological problems can cause life–threatening syndromes, such as, in this case, HLH. The risk needs to be taken seriously in patients presenting with fever, skin problems, and lymphadenopathy.

This is a retrospective and documental study with a quantitative approach, performed at the NICU of a reference hospital in Fortaleza, from November 2016 to January 2017, whose sample consisted of 30 medical records. The following variables were analyzed: weight, gestational age (GI), weight / GI adequacy, gender, Apgar score, BDM associated morbidities, ventilator support, parenteral nutrition (NTP), medicines, physiotherapeutic assistance and blood biochemical analysis. The variables were analyzed by Microsoft Excel® 2016 to obtain absolute and percentage data.