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Biomedical subjects

Sameh Ibrahim Sersar

Publications and source records attributed to Sameh Ibrahim Sersar.

9 recordsLinked to original sources

A diagnostic dilemma of right lower lobe collapse caused by pulmonary bilharsiasis.

A 32-year-old male was presented with massive haemoptysis. An urgent chest X-ray (Fig. 1a) and CT chest (Fig. 1b-e) was done revealing a right lower lobe consolidation collapse. An urgent rigid bronchoscopy was performed to localize the source of bleeding and try to control it. A right lower lobectomy was done using a double-lumen endotracheal tube. Preoperative and intraoperative impressions of non-specific inflammation were accused to be the aetiology. Histopathology revealed pulmonary venous congestion with bilharsial ova.

Acute Disease↗

Inhaled foreign bodies: presentation, management and value of history and plain chest radiography in delayed presentation.

OBJECTIVE: To assess the clinical and management aspects of tracheobronchial foreign body (FB) in children and adults; to judge the influence of the operator's experience on the outcome of the procedure and to evaluate the factors associated with delayed diagnosis of FB aspiration (FBA) in children; and to compare clinical, radiologic and bronchoscopic findings in the patients with suspected FB inhalation (FBI). STUDY DESIGN AND SETTING: Retrospective review of a 10-year experience (from 1995 to 2005), involving a 1512-bed Mansoura university hospital and a 184-bed Mansoura emergency hospital. MATERIAL AND METHODS: Three thousand three hundred patients underwent rigid bronchoscopy for suspected FBI between 1995 and 2005 in Mansoura, Egypt. The data were analyzed in 3 groups: the patients with negative bronchoscopy for FBI (group 1), early (group 2), and delayed diagnosis (group 3). Foreign body was removed using the rigid bronchoscope with or without using the extracting forceps (Egyptian novel technique; Sersar technique). RESULTS: The penetration syndrome and decreased breath sounds were determined in a significantly higher number of the patients with FBI. The plain chest radiography revealed radiopaque foreign bodies (FBs) in 23.56% of all patients with FBI. Pneumonia and atelectasis were more common in the groups with negative bronchoscopy and with delayed diagnosis (P < 0.01). The FBs were mostly of vegetable origin, such as seeds and peanuts. The Egyptian novel (Sersar) technique was used since 2004 April in 100 cases (4.62%) with a history of FBI (pins and or small rounded materials). It was successful in 73 cases of nonimpacted inhaled pins. CONCLUSIONS: Bronchoscopy is indicated on appropriate history and on suspicion. To prevent delayed diagnosis, characteristic symptoms, and clinical and radiologic signs of FBI should be checked in all suspected cases. Because clinical and radiologic findings of FBI in delayed cases may mimic other disorders, the clinician must be aware of the likelihood of FBI. EBM RATING: C-4.

Adolescent↗

Pulmonary parasitosis: applied clinical and therapeutic issues.

BACKGROUND: The aim of this study is to review the problems encountered in treating pulmonary hydatid and bilharsiasis and to highlight the risks associated with chemotherapy and the delay of their surgical treatment. METHODS: The medical records of 60 patients with pulmonary hydatid and bilharsiasis were retrospectively investigated. The patients were divided into two groups based on whether the parasite was hydatid (group 1, n=56) or schistosomiasis (group 2, n=4). The group 1 was divided into group 1a (complicated cyst n=32) and group 1b (n=24 noncomplicated hydatids). RESULTS: In all cases of pulmonary bilharsiasis and intact pulmonary hydatid cysts, the lesions were either incidental findings or the patient had presented with haemoptysis, cough, dyspnea and chest pain. The differences between the groups with respect to the rates of preoperative complications and postoperative morbidity, frequency of decortication and hospital stay were statistically insignificant (p>0.05). CONCLUSIONS: Complicated cases have higher rates of preoperative and postoperative complications but the differences are insignificant. Complicated cases are easier to diagnose. This underlines the need for paying more attention to the possibility of pulmonary parasitosis especially in lower lobe lesions in endemic areas.

Adolescent↗

Hemoptysis.

Explore the source record for details and available documents.

Albendazole↗

Inhaled foreign bodies: management according to early or late presentation.

OBJECTIVE: This retrospective study aims to compare the early and late clinical and management aspects of tracheobronchial aspirated foreign body (AFB), to evaluate the factors associated with delayed diagnosis of foreign body aspiration (FBA) in children and to compare clinical, radiological and bronchoscopic findings in the patients with suspected FBA. A retrospective review of a 10-year experience (from 1995 to 2005). A 1512-bed Mansoura University Hospital and 184-bed Mansoura University Emergency Hospital. METHODS: The medical records of 3300 patients who underwent bronchoscopy for suspected FBA were reviewed. The data were analysed in three groups: the patients with negative bronchoscopy for FBA (group I), early (group II) and delayed diagnosis (group III). Foreign body was removed using the rigid bronchoscope with or without using the extracting forceps (Egyptian novel technique described in the hand made illustration). RESULTS: The majority of the patients with FBA were between 3 and 10 years of age. The penetration syndrome and decreased breath sounds were determined in a significantly higher number of the patients with FBA. The plain chest radiography revealed radio-opaque foreign bodies (FBs) in 23.56% of all patients with FBA. Pneumonia and atelectasis were significantly more common in the groups with negative bronchoscopy and with delayed diagnosis (P<0.01). The FBs were most frequently of vegetable origin, such as seeds and peanuts. A significant tissue reaction with inflammation and postbronchoscopic complications were more common in the delayed cases. The novel technique was used since then in 100 cases (4.62%) with a history of FBI (Pins and or small rounded materials). It was successful in 73 (73%) cases of non-impacted inhaled pins. Use of forceps was needed in 21 (21%) cases. Rebronchoscopy despite using both techniques was needed in six (6%) cases within 72h. Failed extraction of the inhaled FB occurred in three cases (3%) for whom bronchotomy was needed. CONCLUSIONS: Bronchoscopy is indicated on appropriate history and on suspicion. To prevent delayed diagnosis, characteristic symptoms, signs and radiological findings of FBA should be checked in all suspected cases. As clinical and radiological findings of FBA in delayed cases may mimic other disorders, the clinician must be aware of the likelihood of FBA.

Adolescent↗