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Dr. Abubakar Sadiq Muhammad

MB.BS, FMCS (Urol), FWACS (Urol)

Consultant Urological Surgeon/ Associate Lecturer



1 Publications: Luckong CS, Muhammad AS. Sacral lipomeningocoele masquerading as sacrococcygeal teratoma in a child: A case report. Sahel Med J. 2009; 12: 84-86

2 Abdulwahab-Ahmad A, Agwu PN, Muhammad AS, Mungadi IA. Infective complications of transrectal ultrasound biopsy of the prostate. Caliphate Med J. 2013;1:4 ISSN 2446- 7193 (abstract)

3 Mohammed A, Bello B, Hussaini HY, Hafees OA, Ahmad TL, Mohammed JI, Alhassan A, Abubakar BM, Dogo HM, Sadiq A Muhammad et al. Determination of prostate volume and characteristic by transrectal ultrasound among patients with lower urinary tract in Zaria. Arch Int. Surg 2014;4:31-35 IP:

4 Muhammad AS, Agwu PN, Abdulwahab-Ahmed A, Abubakar SB, Musa AU, Mungadi IA. Pattern of presentation and management outcome of priapism in Sokoto. East Cent Afr J Surg 2017;22(1):66-71. ISN:2073-9990.

5 Agwu PN, Muhammad S, Mungadi IA. One stage oral graft urethroplasty for pan urethra Strictures. World J. Urol 2015;33(1):30 ISSN 0724- 4983 (abstract)

6 Muhammad AS, Abdulwahab- Ahmed A, Agwu NP, Khalid A, Alhassan A, Mungadi IA. Pattern of presentation and management of benign upper urinary tract obstruction in Sokoto Northwestern Nigeria. Savanna Journal of Medical Research and Practice. 2016;5(2):80-84. ISN:2276-6839

7 Muhammad Ahmed, Abdullahi Alhassan, Muhammad Abubakar Sadiq, Ahmad Tijjani Lawal, Ahmad Bello, Hussaini Yusuf Maitama. Variable presentations of Retrocaval Ureter: Report of four cases and review of literature. Niger Postgrad Med J 2017; 24: 126-9. ISN:1117-1936

8 Abubakar Sadiq Muhammad, Ngwobia Peter Agwu, Abdulwahab-Ahmed Abdullahi, Khalid Abdullahi, Ismaila Arzika Mungadi. Safety and Efficacy of Ultrasound-guided Percutaneous Suprapubic Cystostomy in Resource-poor Setting: A 7-year review. Urol Ann 2018; 10:24-8. IP 197:210.226.198

9 A Sadiq Muhammad, Bello A, Ahmed M, Maitama H Yusuf. Iatrogenic tube jejunostomy complicating suprapubic cystostomy: a case report. East Cent J Surg 2017:22(2);72-75 ISN:2073-9990.

10 A. Sadiq Muhammad, Abdullahi Abdulwahab-Ahmed, Ngwobia P Agwu, Khalid A ,Ismaila A Mungadi. Management of obstructive nephropathy in a tertiary hospital of North- Western Nigeria: A 5-year review. East Cent Afr J Surg 2017;22(3):42-48. ISSN:2073-9990

11 Muhammad AS, Mungadi IA, Ndodu ED, Kalayi GD. Performance of Urinary Survivin as a Non-invasive Molecular Marker of Bladder Carcinoma in Schistosomiasis Endemic Area. Ghana Med J 2018; 52(2): 74-78.ISN

12 Muhammad AS, Abdulwahab-Ahmed A, Agwu NP, Yunusa G, Abdullahi K, Mungadi IA. Use of transrectal ultrasound in the management of urologic diseases in a tertiary hospital in North-Western Nigeria. Niger Postgrad Med J 2018;25:172-6. ISN:1117-1936

13 Muhammad AS, Mungadi IA, Darlington NN, Kalayi GD. Effectiveness of bladder tumor antigen quantitative test in the diagnosis of bladder carcinoma in a schistosoma endemic area. Urol Ann 2019;11:143-8. IP 197:210.226.198

14 Muhammad AS, Agwu NP, Abdulwahab- Ahmed A, Abdullahi K, Khalid A, Umar AM, Mungadi IA. (2019) Metastatic cervical and supraclavicular lymphadenopathy from prostate mimicking lymphoma: a case series. Open Journal of Urology. 9:93-101. ISSN 2160:5440(print)

15 Muhammad AS, Abdullahi A, Agwu NP, Mungadi IA. Urologic day-care surgery in a tertiary hospital in Nigeria: A 4-year review. Sahel Med J 2019;22:214-8. ISSN 1118-8561

16 AS Muhammad, NP Agwu, A Abdulwahab-Ahmed, SM Sahabi N Abubakar, IA Mungadi. Clinico-Morphological Spectrum of Genitourinary Schistosomiasis In Sokoto, Northwestern Nigeria. NPMC-ASC-2017-053. Abstracts of papers presented at the 12th annual scientific conference of the national postgraduate medical college of Nigeria, Kano 2017. Niger Postgrad Med J 2017;24:257-75 (274)

17 Muhammad AS, Hassan I, Muhammad U. Excisional Biopsy and Radiotherapy as Definitive Treatment for Ulcerative Invasive Squamous Cell Carcinoma of the Penis: A case report. East Cent Afr J Surg 2019(accepted 6 October, 2019). ISSN:2073-9990.

18 Abdulwahab-Ahmed A, Umar AM, Muhammad AS, Agwu NP, Mungadi IA. Pattern and outcome of ureteroscopy in a tertiary health facility, North Western Nigeria. Savanna Journal of Medical Research and Practice. 2018;7(1):17-22. ISN:2276-6839

19 Musa MU, Abubakar A, Yunusa B, Abubakar S. surgical options in the management of megameatus intact prepuce. Review article. J Urol Ren Dis ) 04:1157/2575-7903.

20 Agwu NP, Muhammad AS, Abdulwahab-Ahmed A, Bashir B,Legbo JN, Mungadi IA. Pattern and outcome of management of Fournier’s gangrene in a resource constraint setting. Urol Ann 2020;12: 248-253. DOI:10.4103/UA.UA_62_19

21 AgwuNP, Ahmed AA, Muhammad AS, Mungadi IA, Oyibo EU, Hassan M. Management of complex genital fistula: experience in a tertiary sub-Saharan hospital. Int Surg J 2020;7:998-1003. pISSN2349-3305| eISSN 2349-2902

22 Ngwobia Peter Agwu, Abdullahi Abdulwahab-Ahmed, Abubakar Muhammadu Sadiq, Emmanuel Ugbede Oyibo, Ismaila Arzika Mungadi. Management of Impacted Urethral Calculi: An Uncommon Cause of Acute Urine Retention in North-western Nigeria. International Journal of Clinical Urology. Vol. 4, No. 1, 2020, pp. 1-5. ISSN: 2640-1320 (Print); ISSN: 2640-1355 (Online)

23 Ngwobia P Agwu, Muhammad A Sadiq, Abdullahi Abdulwahab-ahmed, Emmanuel U Oyibo. Management of catheter-associated urethral strictures. Orient Journal of medicine 2020:3246-54. ISN

24 Agwu NP, Khalid A, Onwuasoanya UE, abdulwahab-ahmed A, Abubakar SM, Mungadi IA. Management of adult renal tumours: Review of nine (9) years experience. European Journal of Medical and Health Sciences. published online 23/10/2020. DOI: Vol 2 | Issue 5 | October 2020

25 Abdullahi Abdulwahab-Ahmed1, Kabiru Abdullahi2, Mohammed A. Umar, Ngwobia P. Agwu1, Abubakar S. Muhammad1, Abdullahi Khalid . The pattern of urine cytology in Usmanu Danfodiyo University Teaching Hospital,Sokoto, Nigeria: a seventeen years retrospective study. Int Surg J 2019;6(5):1458- 1461.

26 Muhammad AS, Onwuasoanya UE, Agwu NP, Abdulwahab- ahmed A,Khalid A, OyiboUE, Umar MA, Dahiru A, Mungadi IA. Pattern of uropathogens and their antibiotic susceptibility in a tertiary hospital in Northwestern Nigeria. Annals of Clinical and Experimental Medicine (Accepted, October, 2020.

27 Abdullahi Khalid, Abdullahi Abdulwahab-Ahmed, Ngwobia Peter Agwu, Abubakar Sadiq Muhammad, Uzodimma Ejike Onwuasoanya, Ismaila Arzika Mungadi. Expectation of participants attending urological workshops and scientific Conferences. International Journal of Urology Research 2020;2(1):03-07

28 AS Muhammad, NP Agwu, A Abdulwahab-Ahmed, A Khalid, UE Onuasoanya, IA Mungadi. Pattern of presentation and management of varicocoele in a tertiary hospital Northwestern Nigeria. J Med Bas Sci Res; 2020 1(1): 39-43

29 AS Muhammad, U Onwuasoanya, Y Mohammad, NP Agwu, A Abdulwahab-Ahmed, IA Mungadi. Presentation, Risk Factors, Microbiological Pattern and Management of Urosepsis in a Tertiary Hospital in Nigeria. J Med Bas Sci Res; 2020 1(1): 1-7