scholarly journals Peritoneal Chlamydia trachomatis Infection as a Cause of Ascites: A Diagnosis Not to Be Missed

2021 ◽  
pp. 898-903
Author(s):  
Luísa Leite Barros ◽  
Jessica Calheiros da Silva ◽  
Anna Carolina Batista Dantas ◽  
Leandro Aurelio Liporoni Martins ◽  
Sidney Klajner ◽  
...  
Keyword(s):  
Chlamydia Trachomatis ◽  
Fallopian Tubes ◽  
Common Complication ◽  
Computed Tomography Scan ◽  
Massive Ascites ◽  
Lymphoplasmacytic Infiltrate ◽  
Peritoneal Biopsy ◽  
Histopathological Results ◽  
Lymphoid Proliferation ◽  
Tomography Scan

Ascites is a common complication of several conditions, but it is rare in cases of <i>Chlamydia trachomatis</i> infection. We report a 36-year-old patient presenting with abdominal swelling for a week prior to hospitalization. An extensive workup excluded liver or heart disease and malignancy. A computed tomography scan demonstrated massive ascites and severe thickening of peritoneal reflections. Laboratory tests showed low serum-ascites albumin gradient, high total protein, and low adenosine. Diagnostic laparoscopy revealed inflammatory signs of both fallopian tubes. The histopathological results from peritoneal biopsy were consistent with lymphoid proliferation with reactive lymphoplasmacytic infiltrate. A gynecological investigation showed a positive DNA for <i>C. trachomatis</i> in the cervical swab. After treatment with doxycycline, there was a complete resolution of ascites.

scholarly journals The chemotherapy effect on embryonal rhabdomyosarcoma in a 2-year-old girl in a development country: A rare case

2021 ◽  
pp. 439-441
Author(s):  
Megasiwi Megasiwi ◽  
Widyanti Soewoto ◽  
Galih Santoso Putra
Keyword(s):  
Wilms Tumor ◽  
Solid Organ ◽  
Computed Tomography Scan ◽  
The Past ◽  
Tissue Invasion ◽  
Mass Size ◽  
Histopathological Results ◽  
Solid Organ Malignancy ◽  
Tomography Scan ◽  
Base Of The Tongue

Rhabdomyosarcoma (RMS) is the third most common solid organ malignancy in children after Wilms tumor and neuroblastoma. It is a highly malignant tumor with local tissue invasion and lymphatic and hematogenous metastases. The main treatment for RMS is complete resection with a combination of chemotherapy and radiotherapy. Here, we present the case of a 2-year-old girl who came to the hospital with a complaint of noisy breathing (Stridor) for the past 2 weeks. Intraoral examination showed an oval mass at the base of the tongue that almost closed the airway, felt soft, and had a bump. A computed tomography scan of the neck was performed, and a solid lesion with clear irregular borders was found in the posterior lingua. Incisional biopsy was performed with histopathological results of embryonal RMS. Two weeks after the biopsy, chemotherapy was performed, and the evaluation after two chemotherapy sessions, the mass size was found to have decreased.

scholarly journals Successful laparoscopic resection of ovarian abscess caused by Staphylococcus aureus in a 13-year-old girl: a case report and review of literature

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Tsuyoshi Murata ◽  
Yuta Endo ◽  
Shigenori Furukawa ◽  
Atsushi Ono ◽  
Yuichiroh Kiko ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Adolescent Girls ◽  
Laparoscopic Resection ◽  
Sexually Active ◽  
Fallopian Tubes ◽  
Review Of Literature ◽  
Case Presentation ◽  
Intact Uterus ◽  
Ovarian Abscess ◽  
Tomography Scan

Abstract Background Ovarian abscesses, which occur mostly in sexually active women via recurrent salpingitis, occur rarely in virginal adolescent girls. Here, we present a case of an ovarian abscess in a virginal adolescent girl who was diagnosed and treated by laparoscopy. Case presentation A 13-year-old healthy girl presented with fever lasting for a month without abdominal pain. Computed tomography scan and magnetic resonance imaging indicated a right ovarian abscess. Laparoscopic surgery revealed a right ovarian abscess with intact uterus and fallopian tubes. The abscess was caused by Staphylococcus aureus. The patient recovered completely after excision of the abscess, followed by antibiotic treatment. Conclusions Ovarian abscess may occur in virginal adolescent girls; Staphylococcus aureus, an uncommon species causing ovarian abscess, may cause the infection.

scholarly journals Multiple Tracheal Diverticula in a COVID-19 Positive Patient

2021 ◽  
pp. 014556132110346
Author(s):  
Konstantinos Garefis ◽  
Konstantinos Tarazis ◽  
Konstantinos Gkiouzelis ◽  
Anastasia Kipriotou ◽  
Iordanis Konstantinidis ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Incidental Finding ◽  
Positive Patient ◽  
Computed Tomography Scan ◽  
Tracheal Diverticulum ◽  
Tomography Scan ◽  
Paratracheal Air Cyst

A tracheal diverticulum is a type of paratracheal air cyst and is usually an incidental finding after a computed tomography scan of the neck and thorax. With an incidence between 1% and 4% in adults, tracheal diverticula are rare entities that can be symptomatic in certain cases. We present a case of a COVID-19 positive patient who presented to our hospital and was diagnosed with multiple tracheal diverticula during his hospitalization.

scholarly journals Pulmonary coinfection of Mycobacterium tuberculosis and Tropheryma whipplei: a case report

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Binghua Zhu ◽  
Jing Tang ◽  
Rong Fang ◽  
Xuejie Fei ◽  
Qing Wang ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Mycobacterium Tuberculosis ◽  
Next Generation Sequencing ◽  
Tropheryma Whipplei ◽  
Diagnostic Methods ◽  
Next Generation ◽  
Computed Tomography Scan ◽  
Chest Computed Tomography ◽  
Tomography Scan ◽  
Generation Sequencing

Abstract Background We diagnosed a clinical case of pulmonary infection involving Mycobacterium tuberculosis and Tropheryma whipplei in a patient with acute respiratory distress syndrome. The diagnosis was assisted by metagenomic next-generation sequencing of bronchoalveolar lavage fluid. Case presentation A 44-year-old Han Chinese inmate was transferred to the emergency department because of dry cough, chest tightness, and shortness of breath. The patient’s body temperature rose to 39.3 °C following empirical cephalosporin treatment for 1 week. The blood CD4+/CD8+ ratio was 0.7, suggesting immunodeficiency. Routine microbiological tests were performed, and tuberculosis interferon gamma release assays were positive. Mycobacterium tuberculosis polymerase chain reaction was also positive. Chest computed tomography scan revealed miliary nodules and ground-glass opacifications, which were in accordance with tuberculosis. To fully examine the etiology, we performed routine laboratory tests and metagenomic sequencing, the results of which indicated the presence of Mycobacterium tuberculosis and Tropheryma whipplei. We administered anti-tuberculosis regimen in combination with trimethoprim/sulfamethoxazole. The patient recovered, with chest computed tomography scan showing absorption of lesions. Conclusions Compared with traditional diagnostic methods such as culture and serology, metagenomic next-generation sequencing has the advantage of detecting a wide array of microorganisms in a single test and therefore can be used for clinical diagnosis of rare pathogens and microbial coinfections. It is particularly useful for immunocompromised patients as they are more prone to infection by opportunistic microorganisms.

Numerical assessment of natural respiration and particles deposition in the computed tomography scan airway with a glomus tumour

2021 ◽  
pp. 095440892110240
Author(s):  
Digamber Singh
Keyword(s):  
Computed Tomography ◽  
Respiratory Tract ◽  
Particle Deposition ◽  
Flow Characteristics ◽  
Glomus Tumour ◽  
Computed Tomography Scan ◽  
Human Respiratory Tract ◽  
Airflow Pattern ◽  
Human Airways ◽  
Tomography Scan

The human respiratory tract has a complex airflow pattern. If any obstruction is present in the airways, it will change the airflow pattern and deposit particles inside the airways. This is the concern of breath quality (inspired air), and it is decreasing due to the unplanned production of material goods. This is a primary cause of respiratory illness (asthma, cancer, etc.). Therefore, it is important to identify the flow characteristics in the human airways and airways with a glomus tumour with particle deposition. A numerical diagnosis is presented with an asymmetric unsteady-state light breathing condition (10 l/min). An in vitro human respiratory tract model has been reconstructed using computed tomography scan techniques and an artificial glomus tumour developed 2 cm above a carina on the posterior wall of the trachea. The transient flow characteristics are numerically simulated with a realizable (low Reynolds number) k–ɛ turbulence model. The flow disturbance is captured around the tumour, which influenced the upstream and downstream of the flow. The flow velocity pattern, wall shear stress and probable area of inflammation (hotspot) due to suspended particle deposition are determined, which may assist doctors more effectively in aerosol therapy and prosthetics of human airways illness.

scholarly journals Retroauricular Emphysema as a Late Complication After Bonebridge Implantation: Case Report

2021 ◽  
pp. 014556132110002
Author(s):  
Soňa Šikolová ◽  
Dagmar Hošnová ◽  
Klára Perceová ◽  
Michal Bartoš ◽  
Vít Kruntorád ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Postoperative Complications ◽  
Rare Case ◽  
Late Complication ◽  
Bone Conduction ◽  
Computed Tomography Scan ◽  
Artificial Opening ◽  
Low Incidence ◽  
Tomography Scan

Bonebridge (BB) is the first active implantation system for bone conduction that is placed fully under the skin. Experience suggests that BB is characterized by low incidence of postoperative complications. This case report presents a rare case of a 16-year-old girl with incidence of emphysema occurring over the implant 1 year after operation. We performed a computed tomography scan that showed pockets of gas above the floating mass transducer so we provided the revision surgery and sealed the artificial opening with fat from the earlobe and fibrin glue. Since that time, no air has collected in the retroauricular area and the implant has been fully functional.

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